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JOURNAL

OF THE

ROYAL MICROSCOPICAL SOCIETY:

CONTAINING ITS TRANSACTIONS AND PROCEEDINGS,

AND A SUMMARY OF CURRENT RESEARCHES RELATING TO

Zoo LoGeyYy AND BOTAN DW (principally Invertebrata and Cryptogamia),

MICROSCOPY, &zc.

Lidited by

FRANK CRISP, LLB., BA, One of the Secretaries of the Society and a Vice-President and Treasurer of the Linnean Society of London ;

WITH THE ASSISTANCE OF THE PUBLICATION COMMITTEE AND

A. W. BENNETT, M.A., B.Sc., F.L.S., F, JEFFREY BELL, M.A., F.Z.8. Lecturer on Botany at St. Thomas's Hospital, Professor of Comparative Anatomy tn King’s College. JOHN MAYALL, Jun., F.Z.S., R. G. HEBB, M.A., M.D. (Canzad.) AND

J, ARTHUR THOMSON, M.A., Lecturer on Zoology in the School of Medicine, Edinburgh,

FELLOWS OF THE SOCIETY.

EL OUR) Wi Eis, Yo EAR 1889.

attest

PUBLISHED FOR THE SOCIETY BY

WIE EVANS s NOR GATE, LONDON AND EDINBURGH.

“PEAIN ON Le Ves

| THE cee aire HRopal Microscopical Soviety.

(Established in 1839, Incorporated by Royal Charter in 1866.)

_ The Society was established for the promotion of Microscopical and Biological Science by the communication, discussion and publication of observa- tions and discoveries relating to (1) improvements in the construction and mode of application of the Microscope, or (2) Biological or other subjects of Microscopical Research.

; It consists of Ordinary, Honorary, and Ex-officio Fellows, without distinction of sex.

Ordinary Fellows are elected on a Certificate of Recommendation, signed by three Ordinary Fellows, setting forth the names, residence, and description of the Candidate, of whom the first proposer must have personal knowledge. The Certificate is read at two General Meetings, and the Candidate balloted for at the second Meeting.

The Admission Fee is £2 2s., and the Annual Subscription £2 2s., payable on election, and subsequently in advance on Ist January annually, but future payments may be compounded for at any time for £31 10s. Fellows elected at a meeting subsequent to that in February are only called upon for a proportionate part of the first year’s subscription, and Fellows permanently residing abroad, are exempt from one-fourth of the annual subscription.

_ Honorary Fellows (limited to 50), consisting of persons eminent in Microscopical or Biological Science, are elected on the recommendation of five Ordinary Fellows and the approval of the Council.

Ex-Officio Fellows (limited to 100) consisting of the Presidents for the time being of any Societies having objects in whole or in part similar to those of the Society, are elected on the recommendation of ten Ordinary Fellows, and the approval of the Council.

The Council, in whom the management of the property and affairs of the Society is vested, is elected annually, and is composed of the President, four Vice-Presidents, Treasurer, two Secretaries, and twelve other Ordinary Fellows.

The Meetings are held on the second Wednesday in each month from October to June, in the Society’s Library at King’s College, Strand, W.C. (com- mencing at 8p.m.). Visitors are admitted by the introduction of Fellows.

In each Session two additional evenings are clevoted to the exhibition of Instruments, Apparatus, and Objects of novelty or interest relating to the Microscope or the subjects of Microscopical Research.

The Journal, containing the Transactions and Proceedings of the Society, and a Summary of Current Researches relating to Zoology and Botany (principally Invertebrata and Cryptogamia), Microscopy, &c., is published bi-monthly, and is forwarded post-free to all Ordinary and Ex-officio Feliows residing in countries within the Postal Union.

The Library, with the Instruments, Apparatus, and Cabinet of Objects, is open for the use of Fellows daily (except Saturdays) from 10 a.m. to5 P.M., and on Wednesdays from 6 to 9 p.m. also. It is closed for four weeks during

August and September.

Forms of proposal for Fellowship, and any further information, may be obtained by application to the Secretaries, or Assistant-Secretary, at the Library of the Society, King’s

College, Strand, W.C. a 2

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1) atrow,

HIS ROYAL HIGHNESS ALBERT EDWARD, PRINCE OF WALES, K.G., G.C.B., F.BS., é&e.

DN NII IS

Es) ast-a)residents,

Elected. tm Ricwarp Owen, K.C.B., D.C.L., M.D., LL.D., F.R.S. 1840-1 JOHN MINDEN oe De aby sbts Ses pkcvet aye ielettekel lente aietsttensitets ts 1842-8 PMA OMAG BULL, SERS. caret evels Sete aid © hes eats aie ereerrontatehe 1844-5 * James Scott BowrrBank, LL.D., F.R.S.............-- 1846-7 AGRORGE MUSK ae by buss mirsretetere ls, eisvasaunews, sieners amelie euateceebeiece 1848-9 ARTHUR «MAREE, WIV ODDS UAE Soto. slate. ot ci ceeler oie cnaus velar clewels 1850-1 i GBORGH NAGKSON,» WIR C8525 <9 <uala-e-ec sxerete yt ecinmaretere als 1852-8 *Wittiam Bengamin Carpenter, C.B.,M.D., LL.D.,F.R.S.. 1854-5 GRORGE SHADBOLT. 2 oy. ert aces yes ae zee eyes oie eee ede 1856-7 “Dao, JnNereninin., WED JI IDL. Walishoooaccdasup00nc 1858-9 JOHN iOMAS QURKHDT. wala ses eiecte nis saci ie ieke eine 1860 “Homme JA Ines, IOIOdSs sacobaccooo0nsG00000 1861-2 SOHARTES -bROOKE. IVIPAW gH: S2 cians iarevemiane sel ciic eset 1863-4 JUANES HG WATSHER 6 Habeas a arsenate as ein erent 1865-6—7-8 *Rury. Jos—epH Bancrort Reape, M.A., F.R.S........... 1869-70 \iviannnne 1Gaworsgay Jeturranig, Wis. cooccasocdncnaccoo4 1871-2 2 CHARTERS 5B 0 OK mV ISAv NIRS > snaucieteieie ce Seiiche a eee ce aetens 1873-4 MENRY Chirron Sorby. WUD) SRS os cine sal. tanieiars 1875-6-7 EDEN, PANES) OUNOK. (Hei. Ouco ss cle cia wnat. «-enaleren cuore ners 1878 issn Sh Bone, WISE Ik Oh es Isha gs acagnoonncc 1879-80 1PS AU Nerv IDOI WWE IMSS Spo doono ooo sos boon 1881-2-3 REVEE Wien DAT GINGER. Aa) SOBRE Sas one ee 1884—-5-6-7

* Deceased.

COUNCIL.

Exectep 137TH Frsruary, 1889.

resent, Cartes T. Hupsoyn, Esq., M.A., LL.D. (Cantab.).

Vice-alresidents. Rev. W. H. Dawtiinerr, LL.D., F.R.S. James GuaisHer, Hsq., F.R.S., F.R.A.S.

Pror. Ursan Pritcuarp, M.D. *Pror. Cuartes Stewart, M.R.C.S., F.L.S.

G@reasurer. Lionet §. Beare, Esq., M.B., F.R.C.P., F.R.S.

Secretaries, *Frank Crisp, Esq., LL.B., B.A., V.P. & Treas. LS. Pror, F. Jerrrey Bewp, M.A., F.Z.S.

Ordinary Members of Council. Aurrep W. Bennurt, Esq., M.A., B.Sc., F.LS. *Ropert Brairuwairs, Esq., M.D., M.R.CS., F.L.S. Rey. Epmunp Carr, M.A. Pror. Epgar M. CrooxsHann, M.B. *Pror. J. Wit~iAmM Groves, F.L.S. *Gurorce C. Karop, Esq., M.R.C.S. JoHN Mayatt, Hsq., Jun., F.Z.S. Apert D. Mionazt, Esq., F.L.S. Tuomas H. Powe, Esq. Wituiam Tuomas Surrouk, Esq. Cuagtes TytEr, Hsq., F.LS. Freprric H. Warp, Ese., M.R.C.S.

Hrbrarian and Assistant Seeretary, Mr. James WEstT.

* Members of the Publication Committce,

Ir is with the greatest regret that I find myself obliged to re- linquish the Editorship of this Journal, after having been associated

with it for more than eleven years.

My interest in the Journal and the subjects which it was founded to promote, remains as great as it was in 1878, but other duties have now absorbed the hours of the night which were formerly reserved for the Journal, and have left me no time for even a limited

amount of supervision.

Whilst I shall no longer have any official connection with the Journal, I shall still, I hope, be able to watch over its interests, and I have every confidence that under the care of my former colleagues in the Editorship it will maintain the reputation it has obtained, and will continue to be recognized as an indispensable guide to the ever-increasing mass of periodical literature relating to Biology and

Microscopy. FRANK Crisp.

December 1889.

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CONTENTS.

TRANSACTIONS OF THE SoCIETY— I.—Observations on the Special Internal Anatomy of Uropoda Krameri. By Albert D. Michael, F.L.S., F.Z.8., F.R.MLS., (lated yy sy Gass “ss Bt Wen.) dope decane ky =. 3) II.—List of Desmids from Renee U. S./ A. ‘By Wm. West, F.L.S., Lecturer on Botany and Materia Medica at the

PAGE

eediord Technical College. (PlatesII.and III) .. .. ,, 16 III.—Reproduction and Multiplication of Diatoms. ae the Abbé Count F. Castracane, Hon. F.R.M.S. .... 5 22 IV.—The President’s Address. By C. T. Hudson, M. Re Lh D. (Cantab.), F.R.S. SG ead BO. wate Dio aca Woo Wan mance weeiaprs: Alay. V.—Description of a New Dipterous Insect, Bea oinaten pectinata. By Julien Deby, F.R.M.S. (PlateIV.) .. .. ,, 180 VI.—A Revision of the Trichiaces. By George Massee., F.R.M.S. (Plates V., VI, VII, and VIII.) .. .. oo 00 on LEI B) BY)

VII.—Notices of New Peritrichous Infusoria from the Fresh Waters of the United States. By Dr. Alfred C. Stokes. (Plate X.) Part 4 477

VIII.—Additional Note on the Foraminifera of the London Clay

exposed in the Drainage Works, Piccadilly, London, in 1885.

By C. Davies Sherborn, F.G.S., and Frederick Chapman.

(CHIEN) 241)) bo’ 09 6000 00 00 08 483 IX.—Description of a ae Species of OMe sien By Surgeon

V. Gunson Thorpe, R.N., F.R.M.S. (Plate XII.) PC aT trOm Gills X.—Note on Polarizing Apparatus for the Microscope. By

Professor Silvanus P. Thompson, D.Sc. (Figs. 71-73) .. .. 4, 617

XI.—-On the Effect of Illumination by means of Wide-angled Cones of Light. By Prof. E. Abbe, Hon. F.R.M.S. (Fig. 96) .. Part 6 721

SumMMARY OF CURRENT RESEARCHES RELATING TO ZOOLOGY AND BOTANY (PRINCI- PALLY INVERTEBRATA AND CRYPTOGAMIA), MIcROSOOPY, &c., INCLUDING ORIGINAL CoMMUNICATIONS FROM FELLOWS AND OTHERS.* 13, 186, 386, 546, 705, 923.

ZOOLOGY. A.-—VERTEBRATA :—Embryology, Histology, and General. a. Embryology.

PAGE QuincKkE, G.—WMovements of Protoplasm .. .. « « «» =: « Partl 28 Masius, J.—Placenta of Rabbit .. .. nel ap cin nem any sfahi), Paola 28 Giacomini, C.—WNeurenteric Canal in the Rabbit capt keene yet) “ae ase gs 29 Himer, G. H. T.—WMarkings of Mammals .. .. « .. «2 «2 2 9, 30 Lucas, A. H. 8.—Colour of Birds’ Eggs .. .. A 30 ScuuttTze, O.—Development of Germinal ae one Nata m Pane fusca... op 30 REINHARD, W. — Pesci’ if 6a nina Teen Yyers, “Weneeend: ina Mid-gut in Cyprinoids .. .. « Jo, HMapineeoD A our ne toe grtig sional aCceam ach 31

* In order to make the classification complete, (1) the papers printed in the ‘ Transactions,’ (2) the abstracts of the ‘ Bibliography,’ and (8) the notes printed in the ‘ Proceedings’ are included here.

x CONTENTS.

PAGE Emer, G. H. T.—Origin of Species .. . so oo. on Jet Ik Bil Gouiox, J. T.—Divergent Evolution through Cie ees egation ate 33 Nusspaum, M.—Heredity .. .. . HREAG Sten aes anit ech 34 Amans, P. C.—Organs of Aquatic ipcomaren nel. els : ro) 35 Surron, J. Bhanp—Lvolution of the Central Nervous Sistem of Woot: GrOtG) als 6 G0. op Jetmag 24 1137/ Orr, H. ese nerent of Contr ral Mensou Sistem of amphibians ee emete wP kts 188 Nansgen, F.—Protandric Hermaphroditism of Myxine.. .. 30°) 188 Boum, A. A.—Waturation and Fertilization of Ovum in the earwareny dieth oaes 189 Netson, E. M.— Observations on Human Spermatozoa Aone = He sao OR ES Lop 190 Scuuuzz, F. E.—Zpithelial Glands in Batrachian Larv® .. .. 1 +» 55 190 PacxarD, A. 8.—Factors in the Evolution of Cave Animals... « «. 55 191 GaskELL, W. H.—Origin of Nervous System of Vertebrates .. . Part 3 360

Epner, V. v.—Protovertebrx and the Segmentation of the Vertebral Oui % 362 Pursanrx, ©:—Study of a Human Embryo 2.9 3. oe ss oe gs 362

Hennicuy, F.—Development of Bony Fishes Sania 0 inl Bice Oa eae ess 363 Lankestrer, E. Ray—Structure of Amphioxus encenlaniae Sie. Valatya: Goes aos 363 \RSON, I SS aareOGANEHIS05 890 00 00 90 00 90 af 00 oo 364

Bionpi, D.—Spermatogenesisin Man .. .. 11 2» o 29 oo» oe 499 365 Puatner, G.—Lmport of Polar Globules Pere ee Msn uti wa AGI te a5 365 Born, G.—Segmentation in Double Organisms .. «1 se ewe ee gg 366 Minor, CO. §.— Uterus and Embryo Apia Bor oo) oo detnay Ge Alt) Tarant, A.—Fecundation and Segmentation of One of als: Fo apieneeai le ch 490 Cunnincuam, J. T.—Reproduction and Development of Teleostean Fishes 491 Watuuace, A. R.—Darwinism Pe eh ier sacle Gaul Asae det yan) Ile)

Tuomson, J. A.—Heredity .. .. ae aya la eee te startles Maelatos 619 Curtis, F.—Development of Nail in EB uman eas Si | ANSts arate Say UI teva tase 620 Mastus, J.—Formation of Placenta of Rabbit .. .. ats Sea e ciBiote taatay 621

Bepparp, F. E.—Structure of Graafian Follicle in Didelphys Sandh Coc oe sth Nas 622

Brarp, J.—Larly Development of Lepidosteus osseus Tau igen ss 622 Nixssine, G.—Spermatogenesis in Mammals.. .. 1. 2 « «8 «8 455 623 Scuwarz, E.—Embryonic Cell-division .. . Sn ear 624 M‘Cuurg, C. F. W.—Primitive ChermentiatBor Ue Wo ‘bate Breen ae ee art 6 a2o ZinctuR, H. H.—Origin of Blood of Vertebrates . BE Watton oor 2dRs — Og 725 WALDEYER, W.—Placenta of Inuus nemestrinus .. 1. 1. s0 01 oe 5 726 Turner, Sir WiLLIAM—Placentation of the Dugong .. .. .. «. «+ 45 726 Hernricius, G.—Development of Placenta in Dog AO Od OBS ido! |\o 726 SHorg, T. W., & J. W. Pickrr1Inc—Pro-amnion and nnn in the

CHO 30 oc 726 Morean, T. H., & H. C. eee na Ta of Poison Binataneres s 727

Massart, J. ein of Spermatozoa into Ova of Frog «1 .» «. 45 727 GRaANDIS, V.—Spermatogenesis during Inanition ..

8. Histology. Lowi AN SSAA? OF WMS 55° Go 60 8p oo Saco WR LB BauuLowi1z, H.—Structure of Spermatozoa .. .. . «se of «o « LiuKsanow, S. M.—Club-shaped Nucleoli .. 1. 4. .s «» «2 «of gy 36 Roupe, E.—Nervous System of Amphionus .. .. PESMAMN ts Wace teh er cnt 36 TOROK, L.—Division of Red Blood-corpuscles in Arapnasia wal ise een een barty2 oat Ol PLATNER, G.—Structure of the Cell and Phenomena of its Division .. .. Part 3 366 Drocout—Process of Ossification a6) abe: Uesdge 367 Frommann, C.— Vital Processes in Living Cells Pen MMe Hap. ba) 2) dee letan Gaye ey Morrurco, B.—New Formation of Cells RE Asp iad.) ° tg Tancu, F.—Relation between Cell-body and Nucleus .. .. 1. ws 1 95 493

CONTENTS. Xl

PAGE Fauzacappa, H.—WNerve-cells in Birds .. .. . « Part 4 494 Gacu, 8S. H.—form and size of Red Blood-con saelles of Adult cee Larval Lampreys BS Seto isle ia s(n RRM cea arsiehl yoie 494 Lrypie, F.—Structure of Nene Ase of bean oo to co oo LER Go) (OEE Fusari, R.—Peripheral Nervous System of iepnenagans ein hos, ated a aby 625 Puatner, G.—Role of the Accessory Nuclear Body in Coarciiien Mee avon css 625 Barzsacct, O.—Phenomena of Indirect Nuclear Fission a Investing Eipithelia Sees ue 6 Benet . Part 6 728 DEMARBAIX, H. _ Dep eap, “ip Mageanetiion of Gambia of Medulla of Bone... Wed unin yi 3 ADS 729

HASWELL, W. A. Ee neranee Study of Semated Muscle ima ukar haiti) Uy 729 Friix, W.—Growth of Transversely Striated Muscle .. 1. 12 «. « 49 730

VAN DER StRicuT, O.—/undamental Structure of Osseous Tissue 3 731 Burtscuut, O.—Structure of Protoplasm SRM mM eer ey see een yee hss 731 y. General.

Hartoe, M. M.—Adelphotaxy .. . Part 2 192

35 » Lunctions and Rorolonies ae Guinea Vi seule am Plants and Animals .. . 55 192 Bearp, J.—Annelidan Affinities im ‘Orttoscom of Went ue Ner vous Gye 69 192 M‘Kenpricn, J. G.—The Modern Cell-Theory .. . Sun eae Ss 193 GuERNE, J. DE, & J. RicHarD—Fresh-water Fauna of Gratin bantam aod STUHLMANN, F.—Fresh-water Fauna of East Africa .. .. . » Part 4 494

Arronison, J. E. T.—Zoology of Afghan Delimitation Gunmsnsbossan .. . Part 5 626 CuaRKE, J.—Protoplasmic Movements and their Relation to Oxygen

Pressure . bo. oo oo oo oo oo Jer G 7ay) Logs, J —Oitenteiion of Aeofine ‘osena PAG 6dr iehes Wao Wo. ton, Aen 732 » 9» Orientation of Animals towards Gravity , eee mcrae on 732

B.—INVERTEBRATA.

McCoy, F. M., & P. H. M‘GiLLivray—Zoology of Victoria .. .. .. Part1l 35 KO.iiKer, A.—Transversely Striated Muscular Fibre.. .. « « . Part2 193

Weismann, A.—Number of Polar Bodies .. 1. ss .+ «se « 0 4 193 Happon, A. C.—IJrish Marine Fauna ,. .. . veut, cea eee ss 194. Heruprin, A.—WVarine Invertebrates of Bermuda ieee not eon bp DEMO: sen 194 WECors (8) Aoologa oF Weare co 30 co 00 60 66 00 on oo op 194 Kowatrvsky, A.—uacretory Organs .. .. «> Part 3 368 Cournot, L.—Lymphatic Glands of Cephalopods ond noes ane Cr Wsthteon Part 4 495 M‘Coy—Zoology of Victoria .. .. .. 00 00 00 06 oo oo Jem G Ew Stunumann, A. F.—Sresh-water Rone of East risa FSi Pao PrOrn se. hey 733 Mollusca. PELSENEER, P.—Anatomy of Deep-sea Mollusca .. .. . Part 3 369 TeEnison-Woops, J. E.—Anatomy and Life- ee oe ens “Bie, Mollusca Part 5 626 CaRRIERE, J.—LHyes of Mollusca .. .. hoe anti incrheeky 626 Locarp, A.—french Malacology .. .. .«. . 00 60 00) go deta @ 7a PELSENEER, P.—Jnnervation of Osphradium of elincan % 733

a, Cephalopoda. Dewitz, H.—Structure of Silurian Cephalopods .. .. . . « .. Part3 369 VisALLETON, L.—Development of Sepia .. Boh aren ales Brooxs, H.—Structure of Siphon and Funnel of menses Bompiius . « Part4 495 Brocr, J.—So-called Organ of Verrill in Cephalopoda... .. BOS aC sae 496 Wartase, 8.—New Phenomenon of Cleavage in Ovum of Ooehaads 0 no dea 7B¥E

XI CONTENTS.

B. Pteropoda.

GRrosBEen, C.—WVorphology of Pteropods Be Vad mane 8 oo 50 a0 Jet 7 PELSENEER, P.—Worphology of Spinous Sacs of Gainncuomros, Pter jae Part 4 Prox, J. 1.—Anatomy and Histology of Cymbuliopsis calceola .. .. .. Part 6 PELSENEER, P.—Systematic Position of Desmopterus papilio a0 iam ade ap

y. Gastropoda.

Kauipr, G.—LZyes of Gastropods and of Pecten .. .. « « « «. Partl Kuotz, J.—Generative Apparatus of Lymneus .. .. « « « « Part 2 Sain@-Loup, R.—Anatomy of Aplysia .. .. «1 «- «» «2 «2 os 9, GRENACHER, H.—TZhe Heteropod Hye .. .. aoe Be ie ) Voret, W.—Lntocolax Ludwigii, Parasitic in a Holothuri can a Be ot Wes Uuiony, J.—Wouth-parts of Ancylus fluviatilis and Velletia ots.

Korner, R.—Double Forms of Spermatozoa Ne Seo. we Ge aria GARNAULT, P.—Fertilization in Helix aspersa and Apap empiricoruin .. 4g Brock, J.—WNeurology of Prosobranchiata .. .. . .. «.. «+ «+ 49 Ropert, E.—Hermaphroditism of Aplysia .. 1. «2 «+» «2 «6 «8 499 Brereu, R.—Genera of Molidiide .. .. SY ARG ORI MEG Meee han Suiru, EH. A.—New Genus of Parasitic Mollusca Sole) dasteroge faa") “Acp Bourton, L.— Ventral Nervous Wass of Fissurella nin, Wh da eon oa Dantes: Pn, J /Dasevas oF One dp QM! 00 ca 00 of 05 00 00 00 SCHALFEJEFF, P.—Anatomy of Clione limacina .. .. .. 12 2 «+ 35

GARNAULT, P.—Reproductive Organs of Valvata piscinalis .. SE Cinch oe Srmon, R.—Secretion of Sulphuric Acid by Marine Gastropods .. .. .. Part 5 Lerrewiier, A.—Purple of Purpura lapillus Samy: 5 Herpman, W. A., & J. A. CLusB—Nudibranchiata of Bragiael District 5 Beamer, T.—Anatomy and Development of Renal Apparatus A Pulmonate Gastropods .. . Sp 60 00 00S Mazzargvul, G. F. —Regspatbnatiine Onsen oF Linn eee te ecaines; Daut, W. H.—Gastropoda and Scaphopoda of the West Indian Son9. .. Part 6

Batrson, W.— Variations of Cardium edule SoeOOME tae co) dan” od | Dusors, R.—Luminous Phenomena in Pholas dactylus.. .. .. .. « 955 Garstanc, W.—Nudibranchiate Mollusca of Plymouth Sound .. .. «» 45 Fou, H.—Microscopic Anatomy of Dentalium .. .. 41 sn ne wg

6. Lamellibranchiata. Dvusots, R.—Jnfluence of Light .. .. mo as) pe Sk, eeebortel Macatrine, D.—WMovements of Detached Gills M‘Inrosu, W. C.—Development of Mytilus edulis

Rawirz, B.—Ldge of Mantle of Acephala .. . do Part 2 GaLEazz1, R.—WNervous Elements of Adductor Muscles oF lhamelAbrenete - Beem Te Mosius, K.—Swelling of Foot of Solen pellucidus.. .. .. 1. . oe 4 TuieLE, J.—Abdominal Sensory Organs in Hernnairernaitoria Ser een reo artrs:

Mrnregaux, A.— Turgescence in Lamellibranchs ARN ee Tas JAcKSON, R. 'T.—Development of Oyster and Allied Gener aise 40d Ryper, J. A.—Byssus of young of common Clam

Fiscuer, K.—Distribution of Unio margaritifer .. He ere Pris wb Menncaux, A.—Morphology of Teredo CUMCOMT oo! on) aan decinyey Neumayr. M.—Origin of Unionide

M‘Aurins, D.—WMovements of Bivalve Molisca

Dati, W. H. & P. PeLsenner.—Abranchiate Lamellibr Paine

aes ” peeeartio

PAGE 194 496 734 734

38 195 195 196 197 197 371 372 372 373, 374 374 496 497 497 498 627 627 627

628 628 735 7395 736 737 737

39

40

40 198 201 201 374 375 375 375 376 498 498 739 740

CONTENTS,

Molluscoida. a. Tunicata.

Mauvrion, C.—Monograp" of Fragarotdes aurantiacum Jouiet, L.—Structure of Pyrosoma ..

bb} 99 Herpman, W. A.—Tunicata of the Voyage of the ‘ ee Toparo, F.—Branchial Homologies of Salpa Laninue, F.— Relation of Tunicata to Vertebrata

Alternation of Generations in salpe capt Pposerve 00

Daviporr, M. v.—Developmental History of Distaplia raeneroeR rb

SEELIGHR, O.—Aliernation of Generations in Salpe Morean, T. H.—Origin of Test-cells of Ascidians

B. Bryozoa.,

FREESE, W.—Anatomy and Histology of pe a ee Sia, J. WALTER—Stalked Bryozoon be aa M‘Intosu, W. C.—Phoronis Buskii Waters, A. W.—Ovicells of Cyclostomatous Brjoeon

3 ” Ovicells of Lichenopore Brarm, F'.—Formation of Statoblasts in Penal Joyrux-Larruig, J., & EH. EaLers—Delagia Chetopteri Denpsy, A. SF ihatonny of an Arenaceous Polyzoon ..

Provuno, H.—Structure and Metamorphosis of Larva of Flustr ale Ravn as _ .. Part 5

Waters, A. W.—Polyzoa of the Voyage of H.M.S. ‘Challenger’

is r0 Bryozoa of New South Wales a Provno, H.— Reproduction of Ctenostomatous Bryozoaw.. .. Benuan, W. B.—Anatomy of Phoronos australis. ..

y. Brachiopoda.

Hratu, A.—Wodified Ectoderm in Crania and Lingula.. Davipson, T.—ecent Brachiopodas. .. .. «.

Arthropoda.

Puarnav, F.— Vision of Arthropods

Patten, W.—Segmental Sense-Organs of Ar Arrepsoss

Grassi, B.—Ancestors of Myriopods and Insects : Bepparp, F. E.—Origin of Malpighian Tubules in Arthr ana CaRRiiRE, J.—Lye of Decapod Crustaceans and Arachnids ..

a. Insecta.

Luspock, Sir Joun—Odservations on Ants, Bees, and Wasps Grassi, B.— Termites 50

69 », Leplacement of kara cad Brean of Tepmites Mactosniz, G.—Poison-apparatus of Mosquito

Part 1

99

. Part 3

oo Leta B . Part 4

”

. Part 6

.» Part 1 . Part 2

oo Letty B . Part 4

.. Part 5 - Part 6

Desy, J.—Description of a New Dipterous Insect, Pecemetienorrae ya jaeaiBnnte

(@lnivs)) a4 Bayete JORDAN, K. weet and Phat of Pha eaneda be os sd

Mincutn, HE. A.—New Organ and Structure of Hy oe ms in Pap planet

orientalis . 0 CaRLeET, G. ion Mode af Closing Thacher of Faas - a 5 » New Organ of Hymenoptera c Raposzkowsk1—Wale Copulatory Apparatus of Boga 50 Frirze, A.— Enteric Canal of Ephemeride .. .. 1. os Pouuton, EK. B.—Lepidopterous Larve .. .. 1. se es WatsincHam, Lorp—WNew Genus of Pyralidz 0 06 Massa, C.—Parthenogenesis of Death’s-head Moth 00 00

Xl

PaGE 40 46 47

376

376

376

498

629

740

180 203

204: 208 205 205 206 206 207 208

XIV CONTENTS.

6

PAGE Lewis, G.—Mouth-organs of two species of Rhysodid® .. +1 +s se Part 2 208 Ovuprmans, J. T.—TZhysanura and Collembola eee COM CONC dca: op 208 CuoLtopKovsxky, N. & L. Dreyrus—Lmbryology of ides Bee) ecemelyatiinemre ids Merririevp, F.—Jncidental Observations in Pedigree Moth-breeding .. os 379 Emerton, J. H.—Changes of Internal Organs in eae v Milkweed Butterfly... «. Ao c econ. 379 Dreyrus, L.—Chermes rin jean onena die; COR EON -otan OA pace gd) saa) cn 379 CHoLopKovsKy, N.—Chermes.. .. He Lees 380 Hennine, H.—ormation and Fate of Poi Globules in # Dyas a lingects .. Part 4 502 Daun, F., & D. SHanp—Vision of Insects .. .. « A Hope ome aoe.) 502 EnPARAW, P.—Hermaphroditism in Gastropacha .. .» «s+ «+ oF «+ 495 503 WasmaNn, E.—WMyrmecophilous Insects .. «1 01 ae ee ne tg 503 Sxrrrcuuy, 8. B. J.—Butterflies’ Enemies .. .. sir lnmainh plasty yd ee Wess 504 DinGazzint, P.—Alimentary Canal of Larval Bima ess 1 Joins edo. 555 004 KRonreLp, M.—Bees and Flowers .. 1. «1 2» +s «8 «6 08 42 15 505 Carer, G.—Stigmata of Hymenoptera .. 1. «. «| aM Mon tone com 905 Vor.irzKow, A.—Development in Egg of Musca sorter Uelistttinn Bee mA POe © Ley 505 Mix, J.—A Spinning Dipteron rr oe) es 906 Low, F. & L. Dreyrus—Biology of Geli apsiteaing Species a Cher WS oo 506 Voritzkow, A.—Lgg of Melolontha vulgaris... .. .. EN Sre Ito oa 906 Hassr, H.—Anatomy of Blattide .. .. bee, Usa ol moe es Weeubes 506 BurueEr, A. G.—Insects supposed to be itstf Bir dsm (ies eee aalomose ScuArrer, C.—Histology of Insects.. .. 99 633 Biocumann, F.—Number of Polar Globules im Fer filized and Creed Eggs of Bees .. hell Later eee 65 634 Lucrant, L., & A. Sama of the Oca) of Bomb pal ase Micioan Boles 635 Grassi, B.—TZermites .. s Ha Bo 6s oD 635 Ovupemans, J. T.— Abdominal Wppenaaies ai a apse a0 636 Giarp, A.—Galls produced on Typhlocyba rosz by a enraanatarons aa * 636 Wasmann, E.—Function of Palpsin Insects .. .. so oo oo ebm @ ey Hacen, H. A.—Double Plexus of Nervures in Insects’ Wings sf 0 742 GRABER, V.—Structure and CNS nee of Embryonic Ashi nal Appendages in Insects .. Be tee Hcy, 743 Fickert, C.—Warkings of Lepidoptera in be Gents Or nitinptors Loc). Ge oMineees 743 Puatner, G.—Spermatogenesis in Lepidoptera .. Bee Orig cy 743 SKERTCHLY, 8S. B. J.—Habits of Certain Borneo Butte: “PAD ae ace Vo 744 Gison, G.—Odoriferous Glands of Blaps mortisaga .. . o 744 WHEELER, W. M.—Glandular Structure on Abdomen y iil i168 yi Hemiptera... i ake OGRE Ree eee 0 745 CHOLODKOVSEY, N. Be euision Yy of Gen mes ic), Kasey Bee ERC eS 745 MINGAzzINI, P.—Hypodermis of Periplaneta .. .. Rede agt Pont cy 749 Grirritus, A. B.—WMalpighian Tubules of Libellula can essa 5 749 B. Myriopoda. Kinesiey, C. 8.—Classification of Myriopoda Buseedonl Go co.) on, ‘oo, Jeti 24) DOG) CHALANDE, J.—Spinnerets of Myriopoda Pe Te Dian ab Ee Pocock, R. l—WMyriopoda of Mergui Archipelago... .. 1. 1s 2 we 5 507 Hearuoote, Ff. G.— Anatomy of Polyxenus lagurus Ma) dee) elas eattsomoony y. Prototracheata. SHELDON, L.—Develupment of Peripatus Nove-Zealandie .. .. .. .. Part2 210 ” » Maturation of Ovum in Cape and New Zealand Species of Peripatus.. .. OGM ceem mca) lade!) od. deta 4h" Gx7/

Sarmt-Remy, G.— Brain of eeninatie ce MAC mend are ane) do ons JERE! 7/4

CONTENTS. XV 5. Arachnida.

PAGE

MicuaeL, A. D.— Observations on the ie Internal Anatomy ¥ Uropoda Krameri(pl.i.) .. .. nih phism Seal eee co on Leta Il iil Scuaus, R. v.—Anatomy of Hedrodrontas ati eth Dose 5 PE ee eas Pa 51 Loman, J. C. C.—Coaal Glands of Arachnida Doe 95) Med foci) oo. oo WeEHRE 7) DAK) Saint-Remy, G.—Brain of Araneida EP (ail caes et Ge) ote carcass 211 CroneBERG, A.—Anatomy of Pseudoscorpions BONED: MUNED Ye do! 450 211 TroveEssart, EH. L.—WVarine Acarina of Wimereux 5 211 CLARKE, J. M.—Structure and Development of the Visual ne im . Trilobites 9% 212 Bases, V.—WMigrations of Pentastomum denticulatum in Cattle c 212 Waaner, W.—Zcdysis of Spiders .. .. Ber rat 3 380 Micuart, A. D.—Life-histories of yeh scapes Banco iste G. spinipes.. Part 4 508 Mxenin, P.—Lncystation of Glyciphagus 30 ob0 ne 5 509 KoernrKe, F'.— New Genus of Hydrachnids Fe 509 Montez, R.—Accidental Parasitism on Man of anos forte 5 909 TrovEssart, EH. L.—Warine Acarina of the Coasts of France 5 509 Scuaus, R. v.—Warine Hydrachnida . 509 ADLERZ, G.—Worphology and Larve of oraiieaade oo oH 909 APpsTEIN, C.—Structure and Function of Spinning Glands of Ar ngs, ..» Part 5 637 BertrKavu, P.—Parasites of Spiders... Bie Ht Tee sears RNs 3s 638 Grassi, B., & G. RovetLi—New Acarid Fe 638

Grirritus, A. B., & A. Joanstonse—WMalpighian T ee ane’ ce Henatie Cells 2 of Aredia 20 -» Part 6 746 Girop, P.— Anatomy of Vine Ue sdenioris and A, Bore 5 746 Louman, H.—Halacaridz Fr 3 747 WATASE, S.— Structure and Dewelavsmnané of Bye of Tate, 00 36 747

e, Crustacea,

BEYENDAL, D.—WMale Copulatory Organs on first Abdominal ye of some female Crayfishes .. .. .. .. . so oo teary lB Gitzs, G. M.—/ndian Amphipoda .. sien Nagai! ae 5 53 Canv, E.— New Family of Commensal Cornyn Bor one ae 5p 03 Rosouti, A.—Zwo New Copepods parasitic on Echinoderms .. 29 ot Kewkes, J. WALTER—WNew Parasite of Am; hiura A 54 CatTTANEO, G.—Amebocytes of Crustacea eae tics SAR arn prepa ee unegs 54 STAMATI, G.—WMonstrosity in a Crayfish. 2. >. .. «=» « «. Part 2 213 Criaus, C.—WNebaliide and Leptostraca . 913 se ones Osi nacod cle amar mnnee » 214 Derss, E. D. DE—Cladocera of Hungary... : in 215 Norpauist, O.—Calanida of Finland SOV SU SC FOC MR oNPeRI en TU. Rep 215 Hartoe, M. M.—WMorphology of Cyclops 6 20 215

Bucwanan, F.—Ancestral Development of Rosyatietiarn y Ongttes af iD _ podous Crustacea .. a oo. 60 oo Jeb iS Sei Herricx, F. H.—Development of Curneaomns he ai Aliens 3 382 HENDERSON, J. R.—Anomura of the‘ Challenger ’.. fitithe Sonu ee eu Ane a 382 Stepesine, T. R. R.—Amphipoda of the ‘ Challenger’ 3 383 Lerypic, F.—Argulus foliaceus FS 383 Nusspaum, M.—Vormation and Number of Palar Globules m , Cir Fenaes 5 389 Rosstskaya, M., & 8. PEREYASLAWZEWA— Development of Amphipoda .. Part 4 510 Norman, A. M.— British Amphipoda .. Hokel Gah wo. wawan kes oll Cuun, C.—Amphipod Family of Scinide ae 5 512

Bravy, G. S., & A. M. Norman—Ostracoda of atta th Aitente ane North western Hur Oper e*. seherste Sor anipieogece cn es 512 Gann, A., & J. Bonnin Parasitic Or sabia on 512

Xvl CONTENTS.

Granrp, A., & J. Bonnter—Worphology and Systematic Position of the

Dajiae hae Ws - 5 ba oo LEGNY 4 Koerner, R. Sepa Canarias of Ait anid Reciinncs 65. Cartranno, G.—Jntestine of Decapoda and its Gland .. .. 50 09 JERIAD Rovu.L, L.—arly Development of Blastodermic se in TD bo “ot, | ap Norman—British Amphipoda.. .. .. Soa aa ARO Scum oom mda fs Mitier, G. W.—Spermatogenesis in Ostracoda siheeccw ace beocehace ciel ee GIESBRECHT, W.—WNew Pelagic Copepods Sule BORM co | ober. Wo. eLca) ae) Ibn, daw Jepemine Cypqeed 55 of oo oo 45 «9 02 co 50 of Fowuer, G. H.— Remarkable Crustacean Parasite .. Se mets Mts, ah os Barsson, S.—Senses and Habits of Crustacea .. . te so oo teint © We pon, W. F. R.—Function of Spines of Grataccan Vane Bedlam Ss. Meigs

“> Calom and Nephridia of Palemon serratus.. .. .. 6

Graup, A.—Phosphorescent Infection of Talitrus and other Crustacea... Bouvier, L.— Nervous System of Decapod Crustacea Grirritus, A. B.—‘ Liver” of Carcinus menas . Farnani, J.—Genital Organs of Thelyphonus Broor, G.—Lucifer-like Decapod Larva.. : Broogs, W. K., & F. H. Herrick—Life-history of BEROpis ; Brook, G., & W. E. HoytE—Wetamorphosis of British Biphnsi. Cun, C.—Wale of Phronima sedentaria.. .. .. 1. «2 os Bourne, G. C.—Pelagic Copepoda of Plymouth

List, J. H— Female Generative Organs and Oogenesis in Par Gene Onvaoott 3

Vermes. Mavpas, L.—Agamic Multiplication of Lower Metazoa au oo oo og JERE ©

a. Annelida:

SaInT-JOsEPH, BARON DE—Polycheta of Dinard .. .. .. .. «. .. Partl FRIEDLANDER, B.—Central Nervous System of Lumbricus GoEsLicu, G.—Genital and Segmental Organs of Earthworm Bepparp, F. E.—Three new Species of Earthworms 9 75 Reproductive Organs of Eudrilus : 4S oer eee GROBBEN, C.—Pericardial Glands of Annelids til) Woe. ads | sel Gee pears SrENcER, W. B.— Anatomy of Megascolides australis BEDDARD, F. E.—Structure of Urochxta and Dichogaster, and Nepineiin of Earthworms : 55 : 2c Garman, H.—New Ear Become Rosa, D.—New Genus of Eudrilide » » Indian Perichetide oo deh cok) soot , Bo Bra vere Ee ie Meyer, E.—WMorphology of Annelids .. .. .. . « . « «. Part 3 Broom, R.—Abnormal Earthworm .. . Rovey, L.—Development of Celom in Bnehytr sents Marion BrpparD, F. E.—Struclure of Clitellio .. Rove, L.—Jnfluence . Nervous System of Dynan 6 on Symmetry of the Body .. COME Mes coi dG, eo leptin Zh Sounter, A. rien mis of Senpulide Bepparb, F. E.—Warine Oligochexta of Plymwo a FLetTcHer, J. J.— Australian Earthworms : ; Bepparp, F. E.—Green Cells in Integument of Wesiocone fenabni ine Wana, C. O.—Anatomy of Hirudinea - Anprews, E. A.—Reproductive Organ of Phascolosone Gouldii Ba eer Prouvor, G. —Formations of Stolons in Syllidians .. 5000 on LEME VAILLANT, L.—Natural History of Annelids ..

PAGE

513 513 639 639 639 640 640 641 641 748 748 749

CONTENTS,

Suiptey, A. E.—Phymosoma varians Saint-Loup, R.—Polyodontes maxillosus Bepparp, F. E.—WNotes on Oligocheta .. 5 p Oligochztous Fauna of New aith Taney, Anatomy and Histology of Phreoryctes Exam, G.—Polar Body Formation in Aulastomum ..

On

oo oe eo oo

B. Nemathelminthes. Sonsino, P.—Nematode in Blood of Dog.. Boveri, Tu.— Fertilization and Segmentation in Aeon inelecaaiiee, Kuttscnitzky, N.—WMaturation and Fertilization of Ova in Asai margimata .. Cogs, N. A.— Anatomy had Ontogeny oF Waetates Micuet, A.—Cellular Epidermis of Nematodes : Apucco, V.—Red Colouring Matter of Eustrongylus gigas CaMERANO, L.—Wew Species of Gordius .. Vititot, A.—Hypodermis and Peripheral Nervous system OF Gordian <i » Circum-intestinal Cavity of Gordii Goxp1, E. A.—Coffee- Nematode of Brazil . Srossicu, M.—Physaloptera 36 Kytrrrer, P.—lemale Genital Ducts af Agein iiwoa tate VinitotT, A.— Ovary and Oogenesis of Gordius Montez, R.—Life-history of a Free Nematode Raiwet, A.—Filaria medinensis in Animals .. Linsrow, O. v.—Pseudalius alatus ..

ZSCHOKKE, F.—Spiroptera alata, a new Nematode fennel in jie & americana Giprer, P.— Vitality of soins

On eo

y. Platyhelminthes. Buanc, H.—TZapeworms with Perforated Joints

Grassi, B.—Jntermediate Host of Tenia cucumerina Loman, J. C. C.—Structure of Bipalium

Waener, F. von—Asceaxual Reproduction of Dicrostorin Grassi, B., & G. RovELLI—Lmbryology of Cestodes BENEDEN, P. J. Van—WNew Cestodes from Lamna cornubica

7» Part d . Part 6

Part 2

93

. Part 3

99

Wenpt, A.—Gunda ulve.. : i Part 4 Bircrr, O.—Nervous System of None Hie Ae we a Linstow, von, G. Branpges, & M. SrosstoH— Helminthological inores a0 3 Srossicu, M.— The Species of Distomum in Amphibians : . Liystow, von—Anatomy of Phylline Hendorfii : oe By Monticexut, F. S.—WNervous System of Amphiptyches.. .. 2. os is

_ 3 Cercaria setiferad .. a. 6 as Crety, C.—Structure of Solenophorus .. ; if Pressis, G. pUu—Otoplana intermedia Part 5 SrKkera, E.—Fresh-water Turbellaria ae i Part 6 Boumie, L.—WMicrostoma papillosum 5 &. a Monricevui, F. 8.—WNotes on Entozoa a Sonstno—AHelminthological Notices .. Ys Braun, M.—Tristomum elongatum .. ss . i

6. Incertze Sedis.

Weser, EH. F.—“ Notes on some Rotifera from the Neighbourhood of Geneva” Part 1 ZELINKA, C.—Parasitic Rotifer—Discopus Synapte Lak Bhi Hupson, C. T.—The President’s Address Ac . Part 2

1889.

b

XVli

PAGE 642 754 754 754 759 759

58 220

223 224 225 225 225 388 388 518 518 919 759 756 756 756 756 757

225 226 226 388 389 390 519 519 520 521 521 022 522 923 643 797 757 757 758 758

59 60 162

XVIil CONTENTS.

PAGE

RovusseLet, C.—New Rotifer .. .. 5 5 oo on lena 2) BUI Storrs, A. C.—Notices of New Remtnncns iene fr om the ee Waters

yp ine (honaces Siettas (CATO AD) 65° on op 00 00 0c co 3a Jeune as 27/7)

Mitng, W.—Rotifers Parasitic in Seer x Bein lense partic ecto) Meal ese 923 Kauniicort, D. Si—American Rotifera .. 1. « »2 «1 «ss «2 oF 9 523

Bourne, G. C.—Tornaria in British Seas...» 53 523 Tuorrer, Surc. V. Gunson—Deseription of a New Sasates of Me Galber bene.

(Mette STM)) 5000 ee Make Seek oath Oe ee One. mario sols Route, L.—WNew Species of Phone eee te ain WONT tie ele are mice aj 644 HEWEKES, Jl. W.—New Marine Gorva 5. as we em ee wes Ps 644

Harmer, 8. F.—Anatomy of Dinophilus.. .. «- «- «+ « «+ «+ Part6 798 latommsOin, CW —IBONAR06 . 65 0000S sisi 759

Echinodermata.

Frwxes, J. W.—Development of Calcareous Plates of Asterias .. .. .. Part1l 61 Semon, R.—Development of Synapta digitata 50 00 90 00 00 0 9 62 Lupwic, H.—Ophiopteron elegans .. .. 50 00 00 08 06 9 66 Brock, J.—Ophiurid Fauna of Indian Arafat oy Beg Uy ies | Peeve Rion MRSS Un TAS 66 Lupwie, H.—AHolothurians of Indian Archipelago., .. +» 22 oF «8 4) 67 Lovin, S.—New Echinoconid . Pod eo NRA ne Mn Oon bot. “on o..95 67 Lupwie, H.—Ludwig’s Bialaadler ees oon Oo. ote enc Goen ce oe) eo JE Bh. D27/ CaRrPENTER, P. H.—Comatulids of Kara Sea.. .. . . 227

Wacusmutu, C., & F. Sprincer—Ventral Giomatore ae Tr axocrinus ane SEHOP WUE 50 06 bo <> cuere; | Wee) Niceto yvoles BAe mam 228 - 5 “Op SEaoGe nus tai aes. age eee gee 7 228 Bury, H.—L£mirr aioe Ol Off JIANMOCFMS 55 of 09 06 00 06 oF oo ems Bo) Lupwic, H.—Rhopalodina lageniformis .. .. 0 02 00 06 oo 392 Poucuer, G., & CoHanry—WMonstrous Larve of Tetons ai) lo 5 Scale anes 892 Lupwie’s (H.) Echinodermata.. .. Oo laomicn oa oo Leta ab. GK

Hamann, O.—Anatomy of Ophiuroids area Cnere TOM oon) ob JICKELI, C. F'.— Nervous System of Ophiurids omc EAOGR AGG oo. ars “op 527 Hamann, O.—WMorphology of Crinoids Ae, (ety AS eee BE.1, F. Jerrrey—Large Starfish Bore oo ORME SOG) Od. mu en 929

Ivzs, J. E.— Variation in Ophiura panamensis eral 0. ee st eel ase Wee 929 Lupwie’s (H.) Echinodermata.. .. . 65 06 oo Go leis GAs Korscue.t, E.— Formation of Meson m in Benenden WTUS' J esicuaiee Pn OOe ee 645 SLADEN, Percy, W.—Asteroidea of the Voyage of the * Guano og 66 3 645 Semon, R.—Homologies within the Echinoderm-phylum.. .. .. .. «. Part 6 759 Hpwarps, ©. L.—Embryology of Muelleria Agassizii .. .. «1 « «. 4 760 Joun, G.—Boring Sea- Urchins ss bo 56 760 Grirritus, A. B., & A. J oUNSTONE— Sacoular Deven ‘fonile of Asie nattie 00 | gp 761

IGE, dh Tam Ooms Cree eee; Sores san. 0a com sek as 761

Coelenterata.

LENDENFELD, R. voN—Celenterata of the Southern Seas .. .. .. « Partl 67 Howmn; G. H—Twomew Types of Actinuria \s. 3. ve) vee ee een ie 70 M‘Intosu, W. C.—Lesueria vitrea .. .. sii iba) Neleh Up Paraeemarde 71

Barz, W. M.—Wew or rare Australian Ennoite we 5 5 71 JounceRsEN, H. F. E.—Structure and Development of Golo of Pevactide

phosphorea ae Bo GON SO og ldo 06 oo od: oo ag JeeIRhD} DO) Grinc, J. AA—WNew Cor ‘lens ie as PURER aon cos oul. cal gs 230 Danienssen, D. C.—North-Allantic Wetiida. mahi Asti amtetole i Werea Manresa s mm fers 230 Lister, J. i —Natural History of Pungia 3 93]

Wixson, H. V.—Development of Manicina ar allt

CONTENTS.

IsHikawa, C.—Oriyin of Female Generative Cells in Podocoryne, Sars Korotnerr, A.—Cunoctantha and Gastrodes ae Deine Gace Nil wee Vicuier, C.—New Anthozoon .. Ho Re ine Bae cee Fiscuer, ©.—Ffrench Pennatulids .. 1. .. .. «.

Brpot, M.—Agalma Clausi .. . 69 “00 oo 00 00 Harcke., E.— Challenger eySinionontond i evel merce ee

WAGNER, J.—WMonobrachium parasiticum

GREENWOOD, M.—Digestion in Hydra

Marsuaut, A. Mitnes, & G. H. Howaune= Ponreatuida uf “Mer, “ath Ail

pelago a pon souks Ge Ba ce eptaescts

M‘Morreicu, J. P. one roglcate 00 00 00 00

ae C. aaa ial PAOSHOUID 6 6s ov Ob

Kocu, G. v.—Caryophyllia rugosa .. ns

VANHOFFEN, H.—Semeostomatous and Rhiz Sei ommatiiis Medias 00

Cuun, C.—Siphonophora of Canary Islands

Frwkes, J. WALTER—WNew Athorybia ..

ScHEWIAKOFF, W.—Lyes of Acalephz

Hapvon, A. C.—Revision of British Actiniz..

McMourricu, J. P.—Actinology of the Bermudas .

Frwsxes, J. W.—Angelopsis Eye wii

Cuun’s (C.) Celenterata .. ..

Witson, H. V.—Occasional Presence 2 ofc a "Mouth “in hems m 9 Aatnora

Fiscurr, P.—Arrangement of Tentacles in Cerianthus ..

Ortmann, A.—Wadrepore Corals in Ceylon ..

Dixon, G. Y., & A. F.—Bunodes and Tealia..

MoMurercn, J. P.—Edwardsia-Stage in Free-sninming Enirgos a a

Hexactinian 06 08 a Broox, G.—New Type of Depa GD Renal in niet ta Ciavs, C.— Organization and Phylogeny of Siphonophora

Porifera. Denvy, A.—Stelospongus flabelliformis .... Son aE MacMotnn, C. A.—Chromatology of British Spat ant. 42d ssc TorsenT, E.—WNotes on Sponges... MAGES To Bk Oa COO MNO Denpy, A.—Sponges from the Gulf of Monsen %e ve

Carter, J. H., & R. Hope—WNew British Species of Dasracrne 50. Soo <0 Denpy, A.—List of Mr. Curter’s Genera and Species of Sponges..

Lewy, J.—Cliona .. . oa Be

LENDENFELD, R. v.—Str richer & Flagellated ‘Cheaters m Saonaes PoLésAEFF, N.—Korotnewia desiderata and the Phylogeny a Horny Sponges Hanirscu, R.—New British Sponge oD 00 00

LENDENFELD, R. v.—WMonograph of Horny Shonaes BY Maas, O.—Wetamorphosis of Larva of Spongilla .. .. «1 os Protozoa.

Mager, L.—Protozoa on Mosses of Plants .. °.. 1 «1 oe Mavras, E.—WMultiplication of Ciliated Infusoria .. Fapre-Domerque—Reserve Substances in the Protoplasm of Tapco ia Prats, L.—Aegyria oliva sar Mase eet uctaneye (6

» 9 New Vorticelline s Entz, G.—WNyctotherus in Blood of Lisa canenforn mis .. Hennecuy, F.—Jnfluence of Light on Noctiluca .. VALLENTIN, R.—Psorospermium Lucernariz.. Bepparp, F. E.—Coccidiwm infesting Pericheta .

Ls)

XX CONTENTS.

Henwecuy, L. F.—Sarcosporidia in Muscles of Palemon PrrRonciro, H.—Cercomonas intestinalis Pau ete ibe aiteis) Beeets Birscuir’s (O.) ‘ Protozoa’ .. oa 00 Mosivus, K.—nfusorian Fauna of the Ben of Kiel Boe Loar |oae Kunstirr, J.—WNew or Little-known Infusoria .. «+ 2% GiarpD, A.—WNew Infusorian “ik

Puiare, L.— Luminosity of Noctiluca hiabars 20 aa

Mosius, K.—&ed Organisms of the Red Sea ., .. « « GruBer, A.—Rhizopods of Gulf of Genoa ., «1 se ZacuHarias, O.—Pseudopodia and Cilia ..

Dreyer, F'.—Structure of Pylomata of Protista

Bitscuurs (O.) Protozoa 20 50

Bawprani, E. G.—WMerotomy of Ciliated Tnpiswe

. Part l

GourkeT, P., & M. P. Ronser— Two Infusorians from the Port of BBP

KELLICOTT, D. S.—Fresh-water Infusoria a6 Fapsre-DomEercue—New Ciliate Infusoria from Ovooacen Smmuons, W. J.—AHolotrichous Infusoria parasitic in White Ants Zorr, W.—Parasitic Monad a0 So) to

Prnarp, E.—Dino-Flagellata .. : SrepMAN, J. M.—Development of Acincsphare OTD Gohan Brapy, H. B.—New Type of Astrorhizide

Leiwy, J.—New Gregarines

Merri, G. P.—LHozoon Onnwdane.

Suergorn, C. D., & F. Oruverue —AEPane Note on ihe onirera of the London Clay exposed in the Drainage Works, Piccadilly, London, in .. Part 4

1885. (Plate XL) .

Hanan Doumacue—Wunctional DiParantiodes m Onacelatar Beings ..

Gruser, A.—WVaupas’ Researches on Ciliata ..

Fasre DomErGuE—TZwo New Infusorians ..

Anprrson, H. H.—Anoplophrya aeolosomatis 5 Hennecoy, F.—Fformation of Spores of Gregarine of Cleon

Lutz, A.—Cystodiscus immersus—a Myxosporidium found in the gall- “iatblgp

of Brazilian Batrachia Dancearp, P. A.—Chlorophyll in Ansa Bitscu11’s (O.) Protozoa CaRRImRE, J.—Parasitic Ti pontine | DerrcuiEr, C.—Parasitic Protozoa in esrotng Go 30 Crrtes, A.—Micro-Organisms in Paunch of Ruminants

99

Part 2

9

. Part 5

Criui & GuaRNiIERI—Jntimate Structure ie the Plasmodium Malariz ..

Burscurs (O.) Protozoa Romanes, G. J.—Psychology of Pr sees.

Grirritus, A. B.—Wethod of Demonstrating Ppesnce of Te tc Acid m Ou

tractile Vucuoles of lower Organisms > 90 Faminrzin, A.—Symbiosis of Alge and Animals .. ScHEWwIAKorr, W.—Aolotrichous Infusoria Garo, A. G.—Pigment of Euglena sanguinea Kounstier J.—New Proteromonas ..

Simmons, W. J.—Podophrya from Calcutta Dreyer, F.—Structure of Rhizopod Shells Mostius, K.—LRhizopod-Fauna of Bay of Kiel Asari, A.—WNuclearia delicatula 3 Scunumsr RGER. C.—Leproduction of For ee a SCHUBERG, A.—Grassiu ranarum

PAGE 76 76

234 234 235 235 236 236 237 237 238 397 397 398 398 398 399 399 399 400 400 400 401

483 oot O34 935 030 936

037 649 649 650 651 651 651 766 766

767 767 767 768 768 768 768 769 770 771 771

CONTENTS. i Xxi

BOTANY. A.—GeEnERSL, including the Anatomy and Physiology of the Phanerogamia. a, Anatomy-

(1) Cell-structure and Protoplasm.

PAGE ScHNETZLER, J. B.—Movement of Rotation of Vegetable Protoplasm .. .. Part1 78 Cuark, J.—Protoplasmic Movements .. . 5am eh 78 AmBronn, H.— Optical Properties of the Cuticle vA of eaiec irene aNCS gy 78 Drcaeny, C.—WNuclear Origin of Protoplasm.. .. .. .. «. « « Part2 239 8 saAVeT, OC awsegalitar JEROME Go be oS 239 ScHNETZLER, J. B.—Rotation of Protoplasm.. .. co on ©=—og HAE GN Kout, F. G.—Growth of Albuminous Composition of Cell-wails cs 402 Wakker, J. H—Contents of the Cell .. .. 5 402 STEINBRINCK, C.—Connection of the Direction of Te Tiectonie Tensions “afte

the Structure of the Cell-wall Bay AS eabik y mone dN Mame meroieere eS er 403 STRASBURGER, E.—Growth of the Cell-wall .. .. .. .. « « « LPart4 538 Manein, L.—Structure of the Cell-wall . Gp) RAGE Cos: RCM dat ORM ley 558 Vries, H. pe—Permeability of Protoplasm jer WE co oc ra 539 Krouricky & BirnKkowsky—Diosmose throuyh the Cole pelite of

Phragmites communis... hon ero” woe com aces Abr! 939

Prerrer, W.—Reduction of Silver in the ete: a Soiy cate Asal emia Do Ren, Bers 539 ZACHARIAS, H.— Formation and Growth of the Cell-wall ao 00 ©6000 oo He) COR

Nou, F.—Structure of the Cell .. .. 00 00 00. 00 00 60a JET BAB Korrren, O. W.—Nucleus in Dormant Sea Boonen cone moby Aen Man, ey lay 772 CronenAuo, Ibi —/ollkiie Off Wee CHGKED «5 bo oo oo co Go 00 ce op 772 (2) Other Cell-contents (including Secretions). Meyer, A.—Structure of Chlorophyll-grains .. .. 4... se «2 «« Partl 78 Moors, 8. Le M.—Photolysis in Lemna trisulca .. eee Koay nos enc; 79 Scnunce, H—Chemistry of Chlorophyll... 2. 2 .6 a0 os «s 995 79 Courcuet, L.—Chromoleucites Ce ee hea Wty mes ie 15 79 SEWELL, P.—Colouring-matter of Leaves om Sac Si igo) Maa) on. cae eo © g@ 80 IGEIRGEBS EL = SONeritesiusce cbt ts Sey) Sate yee ciel eee rape ee Bp 81 WERMINSEI, F.—Aleurone-qrains .. . ste) Soa tic) Ah reali 81 Lriters, H.—Asparugin and Tyrosin in hers af the Dahlia S50 oo 00 gh $1 TimcuEem, P. VAN—/Hydroleucites and Grains of Aleurone .. .. .. .. Part2 239

Maccuratt, L.—Xanthophyllidrine . ba Mbp Mae Tauret, C.—New Principle from Eiaot of ae, By gostent Uioo| 66 on 060 240

Rennig, E. H.—Colouring Matter of Drosera Whittakeri re ROM Gon oes 240 Briost, G.—Mineral Substances in Leaves... AONEEDD | eBoc. batt 240 Mier, N. J. C.—Spectium-analysis of the Otte af eters 50 00 oo Jenni @) 40m Mouiscu, H.—Change in Colour of Leaves containing Anthocyan.. .. 1 4 404 Kuercker, J. E. F. Ar—Tannin-vacuoles .. .. 1 .. «6 se «2 45 404 Hecke, E.—Cystoliths in Exostemma - 405

IBATING TIN, (Ee A OM OF ISM 55 0d 405 Scuunck, E.—Chemistry of Chlorophyll... ae Mo.iscu, H.—Formation of Chlorophyll by Conifere in Wie ee emia 541

Boum, J.—Formation of Starch in the Leaves of Sedum spectabile Pe 541 Mortuer, H.—WMode of occurrence of Tannin in Planis Ben lee? gece a 541 Hansen, A.—Pure Chlorophyll ayete ers 50 90 oo oo leet &) G58: Kraus, G., & M. WestermArmr—Ph rsislogy of Tenia Boat Boone tate Whey 654 Konat, F. G.—VYormation of Culcium oxalate in Plants .. se 655 Monteverde, N. A.—IJnfluence of Light on the formation of Oot ante 655

AumgQuist, S.—Production of Honey in Convallaria .. .. «1 «. «. 45 655

XXxll CONTENTS.

& PAGE ARCANGELI, G.— Composition of Chlorophyll .. «6 +6 ae we . Part 6 773 Retrrzer, F.—Composition of Tannin .. e0 3 7173 Roprer, H.—Sphero-crystals .. . 90 : 5 773 Napetmann, H.—Wucilage in the ciatoeperm a Leg pnt none2 $ TTB Prrorra, R.—Starch in the Epiderm c %p 773 JoHANNSEN, W.—Gluten in the Grain of Corn. 33 773 Acqua, ©. & A. Pout.— Formation of Calcvum one 8 in Pilea 99 774 Wenmer, 0. & F. G. Kont—Calcium oxalate in Plants 5 774. BuLonDEL, R.—Perfume of the Rose A 7174 Creepin, F.—Odour of the Glands in Rosa 5 775

(83) Structure of Tissues.

Bricu, C.—Litoral Plants 46 Part 1 82 Maury, P.—Comparative Anatomy a Desert eran 00 0 on 82 Exserpt, O.—Palisade-parenchyme .. «1 «+ «+ +s op 82 Evans, W. H.—Stem of Ephedra .. «1 06 +e 82 Kwnosiaucn, E.—Anatomy of the Wood of owrinces 7. 83 Gyenrzscu, F.—Radial Connection of the Vessels and Wood- par omni We 5 83 Trucut, A.—Order of Appearance of the first Vessels in the Leaves of

Humulus Lupulus and H. japonicus : op 84. Tinenem, P. Van—Primary Liber-fibres in the Root of Meteor %p 84 Gregory, E. L.—Development of Cork-wings on cer tain Trees ; s 84 Danouarp, P, A.—Mode of Union of the Stem and the Root in Angiosperms 4, 84 Javin, F.—Secretion-reservoirs 0 00 . Part 2 241 Guienarp, L., & Cotin—Reservoirs of Guan in Rianne %, 941 Eserpt, O.— Palisade Parenchyme.. .. 20 o 241 Potonié, H.—Sclerenchymatous Cells in ‘the Flesh @ the Bocip 50 00 00 6g 242 Grecory, BE. L.—Development of Cork-wings.. ; wer as 242 Witte—Bordered Pits of Conifers .. .. + a Ms 242, Hartic, R.— Accumulation of ee mee im Tre ees : ms 942, Lamounettr—Fibrovascular Bundles in the Petiole of Nierenbergia Plage Bop 242, Laux, W.— Vascular Bundles in the Rhizome of Monocotyledons .. me = 943 Vuritemin, P.—Bacillar Tumour on Pinus halepensis .. 5 243 Dincuer, H.—Wechanical Structure of Floating-Organs RRS, 243 Faruur, J. B.—Development of the Endocarp in the Elder .. Sees 944 Lecomrn, H.—Development of Sieve-plates in the Phloem of Wraiccper ms .. Part3 405 Grucory, E. L.—Development of Cork-wings iz 405 Douttot, H.— Researches on the Periderm ; nS 406 Ross, H.—Assimilating Tissue and Periderm in leaflens plants . Part 4 541 PappenuEim, K.— Closing of the Bordered Pits in Coniferx.. 3 549, Lignizer, M. O.—Structure of Lecythidacee .. Laie, oe 542 Prounet, A.—Foliar Vascular Bundles .. 11 «6 05 Part 5 655 Laparte—Anatomy of Moral Axes .. nih he a3 656 ANDERSSON, S.— Development of the Taweatler Tepalies of Manocotyledons ae 656 Laurersacu, C.—Secretion-receptacles in the Cactaccee bs 656 Karusson, G. A.—TZransfusion-tissue of Conifers a 657 Roseter, P.—Jncrease in thickness of the arborescent Tiare a 657 Trpin—Primary Cortex in Dicotyledons : 658 Weves, A. DE—Pericycle.. i 659 SauvaGEau, L.—WMechanical Sy waters, m the Boat ay) Agito Plane : 659 SoLEREDER, H.—Comparative Anatomy of the Aristolochiaces a 660 Garcin—Structure of Apocynacee .. 4 660 JUNGNER, J. R —Anatomy of Dioscoreacee ie 660

Winpie, W. 8.—fibres and Raphides in Monstera

661

CONTENTS. XX1l1

PAGE Groom, P.—Laticiferous Tubes Bo) ab ea) eno ado! 60 . Part 6 775 Renpie, A. B.—Vesicular Vessels of the Oni ba awibs » 7795 Marrrro.o, O., & L. Buscationi —/ntercellular Spaces in ae Tegument of the Seed of Papilionacee 60) 00 Bo ip, Aa ae 779 THOUVENIN— Strengthening Apparatus in the Stop of Giastiraena co 00 776 GwnentscuH, F.—Radial Union of Vessels and Wood-parenchyme .. 1. «» 45 776 Kny, L.—Formation of Healing Periderm .. . psec cols aim erniies 776

Wier, A.—ormation and Development of oem ‘Fibres Go Jon! ..wo 2M tag 776

Scena, E.—Secondary Medullary Rays .. . EC ME MUeCUametod Panne Ses 717

Macartiui, L.—foliar Medullary Bundles of ees Beet rey melee a arak eiemen yy Mas 7717 (4) Structure of Organs.

Marrenit, U.—Dimorphism of the Flowers of the Horse-chestiut oo 00 AeA IL

Hirronymus, G.—Cleistogamous Flowers of Tephrosia heterantha .. . A 85 Maenin, A.—Hermaphroditism of Lychnis dioica when attacked by Ustilas fo ‘ 85 Rogerson, C.—Zygomorphy and its Causes .. .. ss «2 «2 0s «2 4 85

Scuropt, J.—Opening of the Anthers of Cycadee .. 1. 1. «2 «2 « 4 86

Trevus, M.—Protection of Buds in the Tropics Pie Coe. RDO re Uke at #3 86 WerrstEn, R. v.—Latrafloral Nectaries in Composite Rhine 00 87 Voter, A.—Structure and Development of Seeds with ruminated Beaoaver Hoo sp 87 Tont, G. B. ppe—Jntegument of the Seed of Geraniacee o0 00D 88 INAS, A. N.—Aygroscopic Movements in the Cone-scales of AekeGive . os 88 Tritz, P.—Relationship of the Twisting Action of the Vascular Bundles fo

Phyllotaxis .. AOU tee WAG Inmates mae caice, aer 88 KARSTEN, Gi Dowcloniesc of Floating g tenes SO no Baw bol soo! od! \legn 88 ScCHERTFEL, A.—Glands on the Rhizome of Lathrea .. .. Seals, 89 Gitvay, E.— Adaptation of Anatomical Structure to Climatal Coates 00 89 Hanavsex, T. F.—LEpiderm of the Seeds of Capsicum... .. 12 we ws Part 2 244 Merz, C.—LEmbryo of Umbellifere .. .. Bienes moc arb Ube cob A Gen 244 REIcHE, K.— Winged Stems and Decurrent Tien 00-00 500 0000: 244 Emery, H.—Bud of the Tulip-tree.. .. Peo Danita Le Gu ey 245

Ripiey, H. N.—Foliar Organs of a new syne of Deuter: Wh oo 00 of 245 Dacuitton, A.—Polymorphism of the Leaves of Abictine® .. .» +. «+» 43 245

HaperLanpt, G.—Leaves of Begonia .. .. Raph Me-aeti a aes Leaiswme trys 245 SHATTOCE, 8. G.— Scars on the Stem of Buona ott on a0 «0 Da 246 Prazmowski, A.—Root-tubercles of Leguminose .. .. «6 0 oF «8 49 246 VUILLEMIN, P— Tubercles of Leguminose .. . Shah Sein ames 247

Dancearp, P. A.—Formation of Subterranean Sicetianaale mm nants hyemalis — ,, 247 ScHONLAND, S.—WMorphology of the Mistletoe., .. .. 06 «ss « «8 499 248 Moisi, 18, O—SSiernoiewne Of LMCIROG RAEI? - 00.. 00 60,00 00 00 00 9 248 Stoxus, A. C.—Pollen of the Convoluulacee .. .. .. «. «2 «- « Part 3 406

VELENOVSEY, J _—Fruit-scales OfeADICtiNeZe any, Seaman Sea Bach rial best an 407 ARCANGELI, G.—Seeds of Nymphzacez® .. «2 1. 20 06 «1 «0 we % 407 Mernan, T.—Bract in Tita .. .. Mier aia Aye n 407 DanteL, L.—Comparative Anatomy of ‘he SBraets of the Tneahiene m Girtonneee ae ; RUS corer Noni nto Galiab, Iennion: BAB ta RO Maro CME Rr 408 Hecxe., E.—Pitchers of Seaeenente go 60. 06.60” 00° 6d. oq) 00. angy 408 Putrr, L.—Petivle of Dicotyledons .. .. Raven ater Wes ccontn Wrovehs War sfofsel cree ea kta 408 Priniievux, H.—Ligneous Tumours in the Vane feb etal wreieve galsiom le slen aie eae ere 410 Hooker, H. E.—Cuscuta Gronovit i 410 Hovexiacqur, M.—Vegetative Organs of Big enmeaee, ‘iaaiiao, 6 0- ACNE, Ce) OPUCLUCTUNCED 50 00 00 00 90 OD 06 00 00 410 411

Wever, A. pE—Anatomy of Bree at cake Bisel Dennert, E.— Anatomy and Chemistry of Petals .. -.. > cs. 20 01 0 et 4 542

XX1V CONTENTS.

Ratuay, B.—Lxatrafloral Nectaries Bye Aa) DO 000 Correns, EH. C.—Latrafloral Necturies of Doone 50 90 60 Meernan, T.—Llastic Stamens of Compositw .. .. Joie 00 a », Glands on the Stamens of Curyopacen Hemer., A.—fruit of Nyctaginex a6 on

LorBEL, O.—Anatomy of Leaves Krasse, G.— Fixed daylight position of Hedoes

oo

Bisgen, M.—Structure and Function of the Bladders of Te senan 00

SCHWENDENER, S.—Stomates of Graminex and Cyperaceer . Srripine, O.—Stomates of Conifere .. .. .. «. TURNBULL, R.— Water-pores in Cotyleduns .. .. « Fior, L.—Tigellum of Trees ..

Priniizvux, E.—Bacillar Tumours of the Olive ap of Ens Ralesoosts

DeEwpino, F.—Tubercles on the Roots of Galega officinalis Histncer, E.—TZubercles of Rappia and Zannichellia 00 Borzt, A.—Lateral Roots of Monocotyledons .. .. ss «2 ScuuMANN, K.—Obdiplostemonous Flowers

Haustep, B. D.—Pollen-grains .. .. «

TscHERNicH, F'.—Form of Pollen-grains

AumaguistT, 8.—WNectarial Scales of Ranunculus

Daniet, L.—Siructure of the Bracts and Bracteoles in Re Tneoiitre of

Corymbifere .. BorpziLoswki, J —-Marelinaene op Borie ana Fleshy pons. Meyer, A.—Septated Vittz of Umbellifere .. JUMELLE, H.—Frwit of Grasses - Francuet, A.—Primula with Aeinesans Seeds ARCANGELI, G.—Seed of Victoria ie Scuumann, K.—Borragoid Inflorescence.. .. Couttsr, 8.—Leaf of Taxodium TrzeHem, P. Van, & H. DovLtiot—Ori gh of Roctistel : Puanta, A.—Composition of the Tubercles of Stachys tuberifera .. GRANEL— Origin of the Haustoria in Parasitic cee Kocu, L.—AHaustoria of Rhinanthacee § E A Drvaux—WModifications in the Roots of Grasses gr amie in Water Detrino, F.—Ovuliferous Scales of Conifere.. HA.stED, B. D.—Sensitive Stamens in Composite... ; Daniel, L.—Bracteoles of the Involucre in the Cynar qeapuale Mrenan, T.— Secund Inflorescence .. Creepin, F.—Ovaries and Achenes of the iaeeg Ross, J. N.—Achenes of Coreopsis .. Dineer, H.—Floating-organs Bower, F. O.—Pitcher of Nepenthes : MACFARLANE, J. M.—Pitchered Insectivorous Plans Meenan, T.—Homology of Stipules nn GorBeEL, K.—Stem and Leaf of Utricularia .. Vines, 8. H.—Opening and Closing of Stomates Merxer, P.—Colleters and Glands of Gunnera Vocutine, H.—Abnormal Formation of Rhizome . Wison, W. P.—Aerating Roots

B. Physiology. (1) Reproduction and Germination. KronreLp, M.—VFertilization of Huphrasia ‘ ; £CHNETZLER, J. B.—Cuse of Germination of Bawrnonities CRT

eo

PAGE

Part 4 543

. Part 6

543 544 544 544 544 545 B45 545 546 546 546 546 546 547 547 661 661 661 662

662 662 662 663 663 663 663 664 664 665 665 665 666 7717 778 778 778 778 778 779 779 779 779 780 780 780 780 780

Part1 89

”

89

CONTENTS. XXKV

PAGE Ratuay, E.—Distribution of the Sexual Organs in the Vine ogo pp. detain PA) KRONFELD, W/.—Constancy of Insects in visiting Flowers... «1 ee wey 249 Meruan, T.—Fertilization of Lonicera japonica .. .. «1 «2 «2 « 4 249 Hemmer., A.—Fertilization in the Nyctaginee .. «. «2 «6 26 «8 49 249 Murrnan, T.—Cross-fertilization in Hydrangea .. «1 an we te we gs 250 3; » Life-history of Yucca Se ike Bro Mn gEea al BSG. unde NGO As 250 ARCANGELI, G.—Flowering of Huryale ferow .. .. Steere ode arcs! ch 250 % » Germination of the Seeds of Euryale fer Oe SE Oy CT Nich 250 Winger, A.—Germination of the Hazel .. «2 «ene ve ve we 251 Prrotra, R.—Fertilization of Amorphophallus Rivieri @ G0" 100) »a0 oo . oo detaee} Gull Scuuiz, A.—Cleistogamic Flowers .. .. Cae ail cicae san phen ee unis 412

GiarpD, A.—Parasitic Castration of Lychnis Fin ated /sispte rete: mesic lm stad gh es 412 Tomss, A.—Fly-catching Habit of Wrightia coccinea .. «2 « « «+ 495 412

Vairs, H. pe—Jntracellular Pangenesis.. .. .. «6 « « .« «» Part 4 547 Meraan, T.—Vichogamy.. .. BS tes corel Ho Vode ernee GONT.udo0n. Mer 548 Lupwic, F.—Fertilization by Spells Saree ae ee Sava cata cies amet ae reras 548 Dammer, U.—Diclinism and Hermaphroditism .. a0. po co oo Jeune) Gay

Enior, W. G., & W. TRELEASE— Trimorphism of Onalis AOunaol? Linon nCs! Ea, 667 WN, Ch DVS penIoD OW) JLT ayIORD o5° 55 50 6h 09 60 of 667 Pamme., L. H.—Perforation of Flowers by Insects .. 1. «1 «6 a A 667 ROBERTSON, C.—Flowers and Insects .. .. .. .. « «» « « Part6 781 Merrnan, T.—Dimorphism of Polygonum .. «1 oe nn vs we gg 781 HILDEBRAND, F'.—Properties of Hybrids do 3a 8 co.) 66 50) 00. 180% ip 781

(2) Nutrition and Growth (including Movements of Fluids). ScHNETZLER, J. B.—Resistance of plants to causes which alter the normal GOO OF WHE 20 00. o co oo oo demas il JENTYS, S.—Action of Oxygen ander high pressure on Greate Seah ale acest ieee 90 Dietz, S.—Jnfluence of the Substratum on the Growth of Plants .. .. .. 45 90

Harrie, R.—Conduction of Plants through the Alburnum .. .. +e = 90 Vines, 8S. H.—Relation between the formation of Tubercles and the presence ;

of nitrogen in the sol... 06 00, aon dee A DSI Wirer, A.—Conduction of Water Agere ie ead - aah chi) eahiee ore 3 251 DEtTLEFSEN, E.— Absorption of Light in assimilating ledous oo bo 600, de GEIB ERANK, B—Absorption of Nitrogen by Plants .. .. s. «. «6 «6 45 412 WortTMANN, J.—Physiology of Growth .. .. .. of « oF « « Part4 548

Wiesner, J.—Descending Current of Water .. be ima tae ase 548 Dovutot, H.—Jnfluence of Light on the Development of ene Sat, PODS Pio sey 049 _ Guuze, L. A.—Periodical Activity of the Cambium in the Roots of Trees .. 4 549 meee L.— Penetration and Escape of Gasesin Plants .. 1. . + 455 549 Frank, B.-—Assimilation of Free Nitrogen by the Lower Organisms .. .. 3, 950 JUMELLE, H.—Development of Annual Plants Bon a . « « Part5 668 ROsENVINGE, KoLpERUP—/nfluence of External Auge on fe Polarity and DOPREIRGUTR (THOM Of IUUHS oo co 60 20 00 00 00 vo op 668 Kononezuk, P.—One-sided Hardness of Wood .. .. . 00 669 Mer, E.—Jnjluence of Exposure on the Growth of the Bark of Conran Bae SED 669 JUMELLE, H.—Chlorophyllous Assimilation and Transpiration .. 6 +» 355 669 3 » Infiuence of Mineral Substances on the Growth of Plants .. 4, 669 ARCANGELI, G.—Trophilegic Function of Leaves .. .. «1 « «2 «8 4 670 Hartic, R.—WMovement of Sap in the Wood .. .. .. «ss «6 0 0 455 670 Drvavx, H.—Zchange of Gases in Submerged Plants.. .. «© .s «0 45 670 CHMIELEWSKIJ, W.—Absorption of Water by Leaves .. .. « . 5 671 RopEWALD, H.—Changes of Substance and Force connected with Respiration 671 Mituer, T.—Jnfluence of “ Ringing” on Growth .. 4. 1. 6s ae ve Part 6 781

XXV1 CONTENTS.

PAGE Hewieiecen, H., & H. Wittrarta—Cbtaining of Nitrogen by Graminee

and Weenies eet: wean a6. oo on Lee @ Well Frank, B.—Power of Plants to absorb Heese fear the dir - 782 Krurick:, P.—Wovements of Gases in Plants a5. Ode om ob. om oc eA 782 Wermuae J.—Curvature of Growing Organs .. .. 22 «ss « «= 39 782

(8) Irritability. ApERHOLD, R.—Vorces which determine the Movements in the Lower

Organisms .. Sess | ee ioe Teen meee tee MOT Mao) Vocutine, H. _Pniinostion of Tawnon. Se [etcORN LD ty Merion amines ea cupeie | eh 91 WortMann, J.—Phenomena of Curvature .. . GMnts Vodice a ecp 92 Bryer, H.—Spontaneous Movements of Stamens ana Sle o- Siu aeen (eon artaon coll CunnineHAM, D. D.—Jrritability of Mimosa FO ROME OORNEGES. oon aicioe ape 252 Kiepaun, H.—Cause of violent Torsion... .. > 953

Nout, F., & J. Wortmann —Physical Bison of ian Vetoes -cur eines Part 3 413

(4) Chemical Changes (including Respiration and Fermentation).

Boxorny, T.—Chemical process in Assimilation .. .. o « « « Partl 92 PALLADIN, W.—Decomposition of Albumen in the absence of free oxygen .. 4, 92 is » Lroducts of the Decomposition of Albuminoids in the absence

of free oxygen oo a0 BG Go) oo Or 0o © oe. oo ER) AWS) ARCANGELI, G.—Panic Fer sptation a0, gewoo AR Toe oth. ath) aon 253 Laurent, E.—Vormation of Starch from Organic Gulbis Bde an) oo) Jeevan) Guid Tackn, B.—Development of Nitrogen in Putrefaction .. .. ss se «6 45 414 Lunia, C.—Respiration of the Fig... .. be oa do. de ao) lena 4b tai) Prerrer, W.—Process of Oxidation in Taeing ‘Cells bik, Cddus boos Yao". Seca) op 550 Zor‘, W.—Owalic Fermentation .. . sl HS 550

PALLADIN, W.—Influence of Oxygen in the Decora: af Abismnoiratis .. Part 6 783

SAPoscHNIKOFF, W.—Yormation of Starch out of Sugar S 783 Marrinaup—Alcoholic Fermentation of Milk... .. 1. «1 «2 «ss « 99 783 y. General.

[oBEUE, ©. v.—-Larasites on Irees..' 25 sr ee) ae oe ee ee at 1) 93 Sraut, E.—Protection of Plants against Snails .. 2. 11 +e we we gg 93 Maz, C.—New Myrmecophilous Plant .. .. «1 . «» « « « Part2 253 KeErRNER v. Marinaun, A.—Scent of Flowers 60 Sonate wee ») 253 Scurmprr, A. F. W.—LZpiphytic Vegetation of the Tropes Aa col sor oa Jeune a). Zelle! Bonniger, G.—Influence of Alpine Climate on Vegetation .. .. .. «. 455 415 Kerasan, H.—Parallel Forms .. 2. sos we wee wg 415 Goupnn, K.— Young Stateof Plants ~ .. .- -. 3. =. =. -- -- Eari4 550 Soraver, P.—‘t Zan-disease” of Cherries Meee Neu cods sue A, dale oe « oy ool Hartic, R.—Diseases of Trees SOMONE OM Ot. Gs tao. » doh, Aol = op ool Perit, E.—Chlorosis as fa ae ce, SRC ne Meee merns HEOriOMOngL VuiuLemtin’s (P.) Vegetable Beoleco RE CeOCRE BAA Soe Sale ORL” ae = Ley 671 JuMELLE, H.—Development of Annual Boni: we deat? oe, Meet eee re artionise Cris, UD —VEyoeRGOAGRIBS co 05 00 560 «90s 784 B.—CRYPTOGAMIA.

Bennert & Murray’s Cryptogamic Botany .. .. .. .. . «.. «. Part3 415 PROF. DE BARY/S| Microscopical Shdes) -. 3. 5. we eee es ee a G) 784

Cryptogamia Vascularia.

HABERLANDT, G.—Chlorophyll-bodies of lates oe ee ee Barteleengs Trevus, M.—Prothallium of Lycopodium ‘ Hetneicuer, E.—Jnfluence a Light on the Orig gin “of ‘r. (ane mn “ais ren

GUFYO oo 00 00 00 0@ 08 00 ob 06 of 66 oc co 6 ot

CONTENTS. XXVil PAGE TircHem, P. Van—Doubling of the Endosperm in Vascular Cryptogams .. Part 2 254 CampBELL, D. H.—Systematic Position of the Rhizocarpexr .. ly 954 55 5 Germination of Marsilia egyptiaca., .. .. 1 254 53 Development of Pilularia.. COMM O IN On, tion. “boom Sc 254 Sim, H. E.—“< Bulblets” of Lycopodiam lucidulum .. .. 16 «2 «2 45 255 Fartow, W. G.—Apospory in Pteris aquilina foie gASON he eesmerrets 8 256 Borzi, A.—YXerotropism in Ferns 3 Pa 256 Miier, C.—Structure of the Commissure of Whe Tea OHTA of Tape & 256 Rozm—Azola filiculoidzs co 00 of 00 oo JP B 4G Cuurcu, A. H.—Aluminium in Wasco en ptogarns os 65” 80 Part 4 551 Farmer, J. B.—Germination of the Megaspores of Isoetes .. .. .«. op ool GUIGNARD, L.—Antherozoids of Ferns .. .. 10 se ee 00 we 6D 902 Sasion, LecLerc Du—Stem of Ferns .. au 552 Lows, E. J.— Varieties in Ferns... sa kes 00 552 RABENHORST’ s Cryptogamic Flora of Germany (essen Cri sto ano 5 553 SrTEnzEL, G.—Tubicaulis.. .. . eI Rey ctommcels NER pays See 55 553 Hasweti, W. A.—Psilotum and Tinesptris. D Part 5 672 Stur, D.—Calamariex .. secs Iisa Vany bsisen, ein me raehe) es 673 BELAJEFF, W.—Antherozoids of Vascular, Cr “ptoqanist Part 6 785 Mervunipr—Sporocarp of Pilularia .. As 785 Sasion, LecLeRc pU—Lndoderm of the Sets of Selag qinelint oie oc 5 785 AURA, NMOS Ojf WEG JIUMCONED 25 G0. 00 06 00 05 oD % 785 Muscinee. Warnstorr, C.—Acutifolium-Section of Sphagnum .. .. Part 1 94 RABENHORST’S Cryptogamic Flora of Germany (Musci) aban moe Wap is 95 PuHILIBeRT—Peristome of Mosses .. .. SAWS Part 2 257 Nou, F.—<Shining of Schistostega onrumndoace 60 of BS 257 SUMNER INA JEROHICED 65 = 00 50 20S 3 297 IAMANN, J)-—Weptotnichic Acid... 3. ee ae no) Part 4 553 GrHEEB, A.—Wosses from New Guinea .. 00 Fe 553 GUIGNARD, L.—Antherozoids of Hepatice and Mosies 60 < 554. HaABerLANDT, H.—Geotropism of the Rhizoids of Marchantia ap aor A 6 5d4. PurLipert— Peristome aaron: Part 5 673 GRONWALL, A. L. Lpimrencence of Orthotr eee ie Ac : ” 673 GrRavet, F.—Colouring-matter of Sphagnacezx Ae oy 674. Characeze. GuienaRD, L.—Antherozoids of Characez Part 3 417 Algee. West, W.—List of Desmids from Massachusetts. (Plates II. and III.) .. Part1 16 REINKE, J.—Chromatophores of Phxosporee .. 00. (00 00 % 95 Micuna, W.—WMode of Distribution of Alge .. eee ae 55 95 ANDERSON, O. F.—Genetic Connection of Drersernvelltte alone ue “apd Palmella uveformis 60. 60° 60 00 60.00 5 95 DANGEARD, P. A.—IJnferior Alge .. .. 56 5 - 95 Mosius, M.—WNew Algex from Porto Rico ; ; 97 Norpsrept, O.—Algz of New Zealand and Austr De, a0 joaa 97 Scatrr, F.—Phycoerythrn .. .. Je OR Gane Part 2 258 Jounson, T.—Reproduction of Sphxrococcus.. .. ». go Ego. he FP 258 HianseirG, A.—Entocladia .. we ws Sc : Bae 959 Wirrtrock, V. B.—Binuclearia BON bos. acne ORNS 959 Mosius, M.—Chetopeltis .. 259

Murray, G., & L. A. Boom Gumnn

XXVill CONTENTS.

r

PAGE DancEarD, P. A.—Sexuality among the Lower Alg@ .. oe « « «- Part2 260 Micuna, W.—E fects of dilute Acids on Algze . Part 3 418 Bige.Low, R. P.—Structure of the Frond of Champia par saci 7p 418 Mostius, M.—Askenasya polymorpha Aho denate 0 418 Nou, F.—Colouring-matter of Bangia Oe Marine le a 418 Hanscire, A.—Classification of Confervoidex oot sow cis 0 419 Tont, G. B. Dr, I. pe WitpEman, & A. Elanaserne— le auniten, inaneviraias and Phyllactidium .. 5 419 RewkKeE, J.—Tilopteridex . 419 StockmayeEr, S.—New Genus of peaanicese| . 420 Hanserre, A.—Crenacantha, Periplegmatium, and stpeneeen ‘5 420 Vinnie, 18, a Wgagoohis co 50 of 6d 90 00 od 0 3 420 Tont, G. B. DE—Pilinia and Acroblaste . : 421 Noun, F.—Jnfluence of Position on the ieaaelogpen) Deadlopinand of some Siphonocladacex 5p 421 Picconez, A.—Connection of he ger sgatood) Retention Pp Aye th the chenucal nature of the substratum .. Part 4 555 ASKENASY, H., AND OTHERS—Algz of the ° Gazelle’ brace. Ps 555 Wie, N.—Development of Tissues in Floridex 6 555 RosENvINGE, L. K.—Frond of Polysiphonia .. 3 556 Witte, N., & J. G. AGarpH—Apical Cell of onentons ia cad Chapin 5 556 BARBER, C. A.—Bulb of Laminarwa bulbosa .. .. ies Wena ees 556 Vaigs, H. DE—Contraction of the Chlorophyll-bands of Spirey GRO ne Wve satan ease 907 WILDEMAN, BH. DE— Variation in Desmids ete Whelan See 30 557 Murray, G., & L. A. ek went Sih on Aa. is ey A mea 907 Wo.utKE, G.—Urospora .. .. Se SATA On ROO 3 557 Tont, G. B. DE—Thionyphe ANE Asa atowe Ne aie piatorg! Wicclee a elen Medhias 208 Murray, G., & L. A. BoopL—E—Avr minvlens fre Set Sogn ot woe cr 958 Nou, F.—Cellulose-fibres of Caulerpa cite dastinre Walia 2 eines olewe esiom aaa 558 Kuein, L.—Volvox .. .. au ais bce Rit seis ered anes 558 Dawson, Sir W., & D. P. Daman Olean yton ateg as 560 Went, F. A. F. C= Vacuoles in Alyx .. . Part 5 674 GuIGNARD, L.—Antherids and Pollinoids of Flor floes 5 674 3 » Antherozoids of Fucacee 1. «se oF «ss « . » 675 Bornet, E.—Lctocarpus.. .. 06 00 00 00 00 of 00 9 675 SOpERSTROM, H.—Desmarestia eae aa 675 Hanior, P.—Delamarea, a new genus oh Piospore 0 676 Hanseire, A.—Phexodermatium .. se. (ee etelueicton tates on 676 Ksetman, F. R.—Frond of Chordariacex 0 676 Bouipr, R.— Distribution of Desmidiaceze a0 7 676 Mattory, M. L., G. W. Rarrer, & J. H. Taal Vole aiotetion adie dy 677 Toni, G. B.—Phyllactidium, Phycopeltis, and Hansgirgia .. Part 6 786 ATWELL, C. B.—Conjugation of Spirogyra aa 5s 786 Rypemr, J. A.—Volvox iminor .. Ne 95 786

Fungi. JOHNSON, W.—Sporids of Lichens .. ee Gates ners 0 AmTHor, C.—Saccharomyces apiculatus .. .. 1. « «2 Sey ARCANGELI, G.—Kefir .. .. .. PPM EY og SOS) - Or 0

ZuKaL, H.—New Type of Hi, enontcetes 00 Bb 50) 0 Soums-LavuBacH, Grar zu— Ustilago Treubii Breen GO. | iaoy od. on Bary, A. DE—Saprolegniex .. Rr Gace AG.. “Obs. vo Forex, G., & L. Ravaz—Structure of White Rot ereeringy lacy. da, oo.) 00 WarpurG, O0.—Cancer of the Cinchona .. .. .. «2 oF

- Partl 97

ees $98 5 6 tia ue) igo ” 99 5 100

CONTENTS.

CavarA, F.—New Fungi of the Vine 5 Vraua, P., & L. Ravaz.—Discases of the Vine FRuosoraremaTasm” s Cryptogamic Flora of Germany Gan Frank, B.—Physiological Significance of Mycorhiza Maenus, P.—ZHibernation of Peronosporee

BROGNIART, C. ae and their use in the eration) opi noxious

Insects bs LaAGERHEIM, G. — saat. a new ae of Giutmaces

Linpav, G.— Origin and Development of the Apotheces of Diner

Miu.urr, J.—Graphidex ..

MassaLoneo, C.—Germination of the Share es of Seltcaroita Nawascuin, 8.—Helotium parasitic on Sphagnum .. VUILLEMIN, P.—Pezizxe causing Cankers in Conifere .. Woronin, M.—Sclerotinize of Vaccinium 66 Jameus, J. F.— Development of Corynites Curtissii .. Cavara, F.—New Parasitic Fungi ..

Warp, H, M.—Lily Disease ;

Soroxin, N.—Saccharomyces Allit, sp. n.

<5 » Lolydesmus peraneoien sp. n.

Pr » Sorosporella Agrotidis, g. et sp.n. .. GASPERINI, G.—Fermentation of Palm-wine .. Dieter, P.—New Melampsora Lacrrueim, G.—New Urocystis Harz, C. O.— Fungi of Mines... ..

Massrx, G.—Revision of the TE Sel once. ble v. _VIIL ) Durertit, G—Towxic Principles of Fungi.. Scurcut, A.—New Cases of Mycorhiza CosTaNTIN, J.—Simple Mucedince .. eae Dancearp, P. A.— Biology of Chytridiacee ..

CunnineHAM, D. D.—Ramphospora, a new genus of Uatilag ices

Zopr, W.—Fungi parasitic on the lower Animals and Plants Priowricut’s (C. B.) British Uredinex and Ustilaginee SO ee ta a new genus of Ascomycetes Fiscurer, E.—Cyttaria ‘ ; Borzi, A.—Eremothecium, a new were Of ewarnestes BaccaRini, P.—Coniothyrium diplodella .. See Marriroio, O.— Polymorphism of Pleospora her RAID

JOnsson, B.—Presence of a Sulphurous Oil in Penicillium lest, KLEBAHN, H.—Dissemination of the Spores in Rhytisma acerinum

ADAMETZ, L.—Saccharomyces lactis .. be ARCANGELI, G.—Phosphorescence of eerie eerie ZvuKAL, H., & V, Favop—AHymenoconidium .. Zork, W.—Fungus-pigments .. .. « Krrasato, 8.—WMusk-fungus

GrarD, A.—New Entomophthoracee ] Maenus, P.—Urophlyctis Kriegeana, sp.n. .. 1. 0 KIRCHNER, O.—Llzomyces, a new type of Fungi .. Bonnier, G.—Synthesis of Physcia parietina.. . Cooxz, M. C., & G. Masse—New development of Ephelis Rounous RE, C.—Disease of Chestnut-trees F Miyasr, Kinco—Life-history of Macrosporium Porasticun Cavara, F.—American “ Bitter-rot” CosTANTIN, J.—Cladosporium herbarum.., Lupwie, R.— Microscopic twining Fungus

[ XX1X

PAGE Part 1 100 5 100 a A 101 Part 2 261 “3 261 a 261 1 Oe a ORD 268 is 263 sy Aedes “ 263 eG nas 9 264 3 265 265 4 SB <p 266 » . 266 utalo6G - 266 Nee 266 Part 3 325 5 421 5 EO 5 422, 422 8 es 423 3 424 » 424 PB 424 5 425 a 425 RS ERE af 426 2 426 op 426 ” 427 Part 4 560 » 560 sp 561 op 561 Sp 561 os 561 » 562 oD 562 0 562 o 563 pp 563

” 063

XXX CONTENTS.

Diete., R.—Heterospory of Gymnosporangiwmm .. 45 se ne tes SoravugR, P.—Mildew of the Apple.. Sunset” ws Kurspaun, H.—Uredinex of Pinus Strobus .. ++ .. «1 « «6

PATOUILLARD, N.—Coleopuccinia CosTantTiIn, J.—Tulasnella, Prototremella, aH Pale ie ine Marre.ui, U.—Phosphorescence of Agaricus olearius ATKINSON, G. F.—Phosphorescent Mushroom Bros, G. Rivrer v.—Poroptyche, a new genus of Poly or CH Amann, J.—WMycose on the Sporange of Mosses 6 20 CuMIELEWSKIJ, W.—Conjugation of Nuclei in the Impr “arRar of jar lof oo Bovurqurtot, H.—Saccharine matters of Fungi Noacs, F.—WMycorhiza-forming Fungi Hartoe, M. M.—Structure of Saprolegniacexr Dieret, P. Se PR. ore Mtcen etclan a foams Hesse, R.—Tuberaceer and Hlaphomycetes .. 11 «0» «6 «2 oF as Bonnier, G.—Synthesis of Lichens.. Bae Nes

a » Development of Lichens on ie Py boraaine of Mosses 00 Friss, T. M.—Pilophorus SADEBECK, R.—Fungus-parasites of Re ‘Alleop Eraw, H., & HE. Rosrrurp—Lhizoctonia

arn P., & EH. Priti1ecx—Parusitic ings on ‘the Vonban dy jeaalar

Bapianti, EH. Clan ytes in Myriopods ..

Massart, J.—Heliotropism of Renae

Dinter, P.—Puccinia vexans .. .

Meyer, B.—Saprophytic eenrent arp parasitic une Errxsson, J.—Haplobasidion, a new genus of Dematiee.. .. .. Cuopat, R., & P. Caurr—Lactarius piperatus

CostTantIn, J., & RoLLAND—Blastomyces

Tuomas, F.—Synchytrium alpinum

BreEFeLp, O.— Ustilaginex : 50

Linpt— Pathogenic Fungus from ihe Human Har oe

Bonnet, H,—Parasitism of the Truffle .. ..

TuseEur, C. v.—Fungi parasitic on Trees ?

Tutmen, F. v.—Fungi parasitic on Rice .. .. aa 1.00 Costantin, J.. & A. N. BerLese,—Zchinobotryum ate) Sty: Near. BERLESE, Ke N.—Prolification in the Hyphomycetes .. ..

a 9 Laboulbeniacex. VUYLSTEKE, J.—Contemporaneous action of ater ant iad a Seseiesaonre yces Barctay, A.—Himalayan Uredinew .. 6000

Lacerueim, G. v.—Rostrupia, a new genus of eaihnace Bouuey, H. L.—Subepidermal Rusts

THAXTER, R.—Cultures of Gymnosporangium 50 CunnincHam, D. D.—Ravenelia .. .. «2 1s oe Barcuay, A.—Cxoma smilacinis .. 1.

Sarpiey, A. H.—WMacrosporium parasiticum ..

Surrn, EH. F.—Peach Yellow . Fayop, V.—Boletopsis, a new Genus of iemenonn cere 00 Fuuton, T. W.—Dispersion of the Spores of Fungi by Insects

My cetozoa. MrntaKkaris, 8S.—Tylogonus Agave .. Secunce a Ravngiar, C.—Myxomycetes of Denmark .. .. «as RacrporsK1, M.—New Myxomycetes Zorr, W.—Colouring-matters of Mycetozoa

j

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Part 4 563 5 563 x 564

is 564

a 564

- 564 a 565

5 565

- 565 Part 5 677 a 677

- 678

- 678

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a 680

ss 680

3 680

e 681

a 681

PF 681

33 681

5 681

5 682

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Le ees 682 . Part 6 786 39 787

es 787

3 787

3 788

7 788

5p 788 PA 788 Fr 789

s 789

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5 791 nS 791 - 791 - 792, A: 792 5 792 Part 3 427 Part 5 682 683

Part 6 792

CONTENTS. XXX1 Protophyta. a. Schizophyceee.

PAGE CASTRACANE, F'.— Reproduction and Multiplication of Diatoms .. .. co Jean IL BB Hieronymus, G.—Dicranochete, a new Genus of Protococcacee .. 6 101 Depy, J.—Structure of Diatom-valves 6 101 Kirton, F.—WNew Species of Navicula : % 101 CASTRACANE, Count F.—Diatoms of Hot Springs.. o 102

P, A Composition of the Marine Trip of the Walley of Metaurus : : 3 : 55 Meese 102 Hanserre. A.— Classinenton ai te Guanophiicee ae 3 102 Bornet, E., & C. Fuanauitt—Heterocystous Nostocacex 5 108 TOMASCHEK, H.—Relationship of Bacillus muralis and Glaucothria gr <i 3; 103 CaAsTRACANE, F.—Antiquity of Diatoms . Bo. 68. Ga oo. a6 oD woe JeeMnn Ol AAG{s) Witpeman, Ei. pe—Scenedesmus Part 3 427 PERAGALLO— Mediterranean Diatoms 5 427 Scumipt’s Atlas der Diatomaceenhunde aes: 3 428 Hansaire, A.— Bacillus muralis and Grotto- Seiieainoas 65) 428 Gost, C.—Peroniella, a New Genus of Schizophycee : Part 4 565

CunnincHam, D. D.—Stomatochytrium, a new Genus of doen wie Br oes coccace® .. .. MMS eMC mn Ate A cited Bey Farad 5 565 Hanseire, A.—Tetraedron a0 (06) BO % 566 Terry, W. A.—Movements of Diatoms a Osean o6. 90 00 66 5 566 Smitu, T. F.— Valve of Pleurosigna .. dae ote Aen 5 566 Kain, C. H., & EK. A. Scouttze—Fossil Marine Detar i 566 Maccurati, L.—Synedra pulchella, Ktz., var. abnormis 5 566 Hanscire, A.—Classification of Cyanophycee 5s 567 Pranti, K.—Parasitism of Nostoc.. 56g 567 Ciemmacesm: F'.—Cyclophora .. ae . Part 5 683 3 » Diatoms of African Tripoli. oC . 3p 683 Correns, C.—Growth of the Cell-wall by Intussusception in some eo Saliva yoee Part 6 793 Imuduser, L.—Prasiola. oC ; WSs 793 Borner, E.—Heter en eros Nesrormere ap 60 00 793 MU Lier, O.—WVovements of Diatoms .. .. .. a3 793 95 », Auaospore of Terpsinoé 5 794 Weep, W. H.—Diatom-beds of the Cellos - 0 794.

B. Schizomycetes.

Birwet, A.—Bacterium Balbianii, a chromogenous marine Bacterium .. Part 1 104 SALKOWSKI. H.—Ferment from putrefactive Bacteria ., e 104 Waker, J. H.—Contributions to Vegetable Pathology .. 5 105 ENGELMANN, I. W.—Purple Bacteria and their relation to hse % 105 BELFANTI & PescaroLo—Pathogenic Bacterium found in Tetanus - 105 Soroxin, N.—Algophaga pyriformis .. .. .. 53 106 Linpyer, P.—Sarcine of Fermentation .. 3 106 FRAENKEL, C., & R. Prerrrer—Photomicr gue Atlas of Beaten ‘ole WY oa gp 107 Wicanp, A., & E. wot considered as a Ferment Organism , 107 Scuuiz, H.— Yeast-poisons S50 Be Be 108 Birtrer, H.— Doctrine of Phag eee 60 oC Part 2 267 Hittner—Bacteria of Fodder and Seeds .. SS * 268 ZASLEIN, 'T.— Varieties of Koch’s Comma Bacillus... = 969 Pruni—Spore-formation in the Bacillus of Typhoid Fever 269 Hericovrt, J., & Cu. Richet—Staphylococcus pyosepticus stud WGS 269 Krrasata, 8.—Resistance of the Cholera Bacteria to Heat and Dr eg 59 270

XXxil CONTENTS.

HeyprnreicH—Structure of Staphylococcus pyogenes aureus Semmer, E.—fcro-organisms of Pneumonia of Lambs and Calves Scuorretius—Nucleus or nucleoid bodies of Schizomycetes

PAGE Part 2 270 270

° 39 . Part 3 429

Lustic, A.—WMicro-orgamsms of Mytilus edulis 3 429 Litwin, A. M.—Spore-formation in Bacillus anthracis .. 00 . 429 Bryerinck, M. W.—Bacteria of the Tubercles of Papilionacee 53 430 GamaLzria, N.—WNatural mode of infection of Vibrio Metschnikovi 5 430 Winoeransky, T., & A. Hanseirc—Worphology and Physiology 9 the

Sulphur Bacteria : .. Part 4 567 HoLscHEWNIKOFF— Bacteria which Srediice Suiphareted aaaneren . 567 JACKSON, C. Q.—Bacillus of Leprosy . ue the 3 568 CuHavveau, A.— Vaccinal Properties of Weerosee) 5 508 Hurprrn’s (F.) Bacteriology ; 35 569 Marvucct A.— Tuberculous Infection of fie Tonoleenop yo as 569 KARLINSEI, J.—Bacillus murisepticus pleomorphus, a new peroserrés Sena

mycete : p 970 Firtscu, G.— Variations of the Vibrio Pr ota 35 570 Neuwauss, R.—Flagella of the Cholera Bacilli - 571 Maersa, P., & G. SANNA-SALARIS—Glischrobacterium i 571 Heinz, A.—Wucous Disease of Hyacinths “ 572 Tanovsky, F. G.—Bacteriology of Snow.. 5 572 Giaxa, DE—Number of Bacteria in the Contents x the Bestize: see Tube

of some Animals . Part 5 683 Rietscu & Du Bourcuret—WNew Pup aon Bevis ss 684

DowvDEsweE LL, G. F.—WNew Species of Chromogenous Microbe

GrirFitus, A. B.—Wicro-oryanisms and their Destruction

Hansen, E. C. & F. Lupwie. he eee found in the mucous ee of Trees on 00 oe

MeErtsv airiore Beene of Bheten le)

At-CouEn, C. H.—Movements of Micrococci

CuHavveau, A.—Variability of Bacillus anthracis ..

Courmont, J.—New Bovine Tubercle Bacillus

VUILLEMIN, P.—Relation of the Bacilli of the ee as to the issn somes

Cunnincuam, D. D.—Cholera Bacillus .. Cry: 60

Rovx, Mecp er entie Inoculations ..

FREUDENREICH, H. DE—Antagonism of the Bails of Blue Pus ane Aunfiines

MICROSCOPY. a Instruments, Accessories, &c.

(1) Stands. Fasoupt’s (C.) “ Patent” Microscope (Figs. 1 and 2) .. Czapsk’s (8.) Zar- (Tympanum) Microscope (Fig. 3) .. Moreavu’s Monkey Microscope (Fig. 4) is Croucn’s Petrological Microscope .. RertcHERt’s (C.) Petrological Microscope (Ca 6) . : Hueuegs’ (W. C.) Patent Oxyhydrogen Microscope (Fig. 6) .

af 5 Improved Microscopic Attachment—Cheap Ri orm (Fi a. 7) % », Special Combination Scientist ass Lantern ue 2 Duc DE CHAULNES’ Microscope (Fig. 9) .. 2 ‘ d

Baxkur’s (C.) Portable Medical Microscope Prerrer’s (W.) Botanical Microscope (Fig. 38) Aurens’ (C. D.) Giant Microscope (Fig. 39) .. Swirt’s (& Son) Mineral Microscope (Fig. 40)

2 ” . Part 2 272

684

< 29 Part 6 794

a 795 os 795 op 795 o 796 0 796 a 797 45 797 » 797 0 798 . Part1 109 5 112 ‘ 113 3 113 45 113 35 115 5 116 = 117 5 118

161

278 Aone

CONTENTS. XXxXill

PAGE Dyck, F. C. Van—Binocular Dissecting Microscope .. .. .. » « Part2 275 Lerrz’s large Dissecting Microscope (Fig. 41).. .. . See MS OWY Go poet) 275

Dick AND Swirt’s Patent Petrological Microscope (Fig. 57) oo 6nd) GIB Konxouty'’s (N. v.) Microscope for observing the Lines in Photographed

Spectra (Fig. 58) .. .. op 436 op 5 Microscope for “Ronis ‘the edonesTia06 Draliooaies (WILISED cS Boe aids 0 Rade aol Moose Cano? pach dates meionn Macey By coal hopans ict) 437 Leirz’s No. 1 Stand (Fig. 60).. .. Hob ascpnisten Hoe NSO Apams’s large Projection and Compound iorsscone (Plate IX. iscembbom aon ars 438 Cuarues I. Wicroscope (Figs. 61-64) .. .. -. «6 «- oF «2 of 45 440 “Duc pE CHAULNES ” Microscope (Fig. 65) .. 2. «+ «+ of «2 «» 45 442 TuHompson, 8S. P.—WNete on Polarizing Apparatus for the Microscope (igs. 71-73)... .. .. . Part 5 617 BrnocuLar Microscopes (Ahrens, Guieeus and anes) (Figs. 74-77) ee hog 685 Butx’s (M.) Microscopes for measuring the radii of the curved surfaces of the eye (Figs. 78-81) .. .. . . 1 688 Ross’s (ANDREW) Screw “and ater Oise: cn ivelgnaeement (Fi gs. 82 and 83) . AB aes ksauh ee ersiou als acc Goll M‘Intosu’s (L. D. ) Mscrossones Ata nent (Figs. 84 -87) Hou" Epon ew Waa Gen 692 Op Italian Microscope (Fig. 88) .. .. . 695

ANDERSON’S (R. J.) ‘‘ Panoramic Hipeanenent ep the Mier atagn9" iz (Fig. ") Part 6 799 NeEtson-CurTEIs Jlicroscope (Large Model) (Fig.98) .. .. .. «» .» 0 800 EpinspureGu Students’ Microscope (Figs. 99 and 100) .. «2 «2 25 oe 45 802 Leracu’s (W.) Improved Lantern Microscope (Figs. 101-103) .. .. «. sy 803

(2) Eye-pieces and Objectives. Jackson, H.—WMonobromide of Naphthaline as an Immersion Medium.. .. Part 1 119 1/10 in. Apochromatic Objective of N.A.1°63 .. .. « « « « Part 6 805

(3) Illuminating and other Apparatus. Tuoma’s (R.) Camera Lucida wee 1) ee) I) 50, oo o0si'(i( ss, EE TT TL) IPANINOGSIN, Jo—iMaelar Cig I) so 00 60 ob 00 00 66 06 00. of 121 ADJUSTABLE Safety- stage (Fig. 13) 50 sce Tateee wacom (Sa vance Barco tae ane 121 ENGELMANN’Ss (T. W.) Microspectrometer (Figs. Me IUGR RCS oe LAC NOa. wey 122 Powe. & LEALAND’s Apochromatic Condenser (Fig. 17) .. .. «» «© 4 125

Kocu & Max Wouz’s Lamp (Fig. 18) . Ban oo So 50 00 9p 126 Bausch & Lomp Oprticat Co.’s Waviiaite orien ieneal Siiieainetie (ht. WD) 00 05 00 SATE DCIe SOS PC CONnOD 6 126 AuReEns’ (C. D.) Modification of Danse Ss iBllentece wae eel) ie ee oe ant 2276 Faurer’s (G., & Son) Rotating Object-holder (Fig. 42) do Moo. 00 S 276 LATTERMANN, G.—Apparatus for measuring very minute Crystals (Fig. 43) es 277 Warp, R. H.—Rogers’ Hye-piece Micrometer (Fig. 66) bo) 00° bo 9 eo etna) 4's} Ewe, M. D.—Glass versus Metal Micrometers .. oo .6 «© eo «» 455 445 5 Micrometer Measurements .- 2. oa 26 « «» «8 45 447 KuAanson! S (H.) Radial Micrometer (Fig. 67) 1. 2. 2 on we 3 447 KRYSINSE?’s (S.) Hye-piece Micrometer and its uses in Microscopical Grate lography.. «- 6 ‘66 Be abo omar: pare 448

Taytor’s VJ.) picanaraanecons (Figs. 89 andl 90).. 66 60 Go oo do, Jet) GOS Hevrex, H. vAan—fecent Improvements in Electric Lighting applied to Micrography and Photomicrography (Fig.91) .. .. 2. «2 0» 45 696 (4) Photomicrography. KIBBLER’s (A.) Photomicrographic Camera (Fig.20) .. .- «. « « Partl 127

Mawson & Swan’s Photomicrographic Apparatus (Fig.21).. .. a a 128 Rosinson’s (J. & Sons) Photomicrographic Cameras ( Figs. 22 and 23) bo) ep 128

1889. C

XXX1V CONTENTS.

Roux, E.—Photomicrography with Magnesium Light .. «+ os Part 1 Marxranner’s (G.) Instantaneous Photomicrographic Apparatus (Figs.

24-26) 30 aren Reh | erie ss TramBusti, A.— Hasy Method for ef Proroqrapii Sao Bian tes ico Sha as

Zertnow, E.—Chromo-copper Light-filter EA lio KMS Lo wetyo ae Zuiss’s large Photomicrographic Apparatus (Figs. 44 49) jeu ee ae fel rath Moertuer’s (H.) Photomicrographic Apparatus (Fig.68) .. .. .. « Part3

Berzvu, Havsser & Co.’s Photomicrographic Apparatus (Fig. 69) «6 «+ «+ Scumipr AND Harnson’s Apparatus for Photographing the Tarnish Colours

of ison Surfaces od 00 am ae SupputTH, W. X.—“ Artistic enoronier BPE Baiod BS We ae een a artve ZELTNOW, ih hhoncaraa aphy and the Chromo-copper Light-filter.. .. 5

(5) Microscopical Optics and Manipulation.

Maskenn, W.. M.— Optical gly # Focusing up or down too much in the Microscope. «1 > 06 FP Cpaece con wore Gd obs Jeaurlh dl

MicROScOPICAL OPTICS .. . oo on Jeayah 2

McManon, C. A.—Wode of using te ‘Quere “Wedge ip asinetting the Strength of the Double- ane v Minerals in thin Slices of Rock

(CHig=t 0) meee sf Mercer, A. C.—‘‘ Method ape using nth. ease “Objectives of ena none

distance in the clinical study of Bacteria’ 30 0 | Netson, E. M.—“ Back of the eeu and Condenser” Figs. pile 00 | APERTURE TABLE .. .. «. ; . : APERTURE TABLE .. . p02 8 no eat 3 OsERBECK, A.—Simple Aerversetins for mapa ng the Ma fopertiiora of Optical

Instruments (Figs. 92-94) dil 700 so 0. IEE Axper, E.—On the Eiffect of Illumination by means 1a} eeeeanngiiad Cones of

Light (Fig. 96) . ie oo oo Jette @ Lowne, B. T., EH. M. Nexsoy, & Th, Winte n= Dy fraction Theor y (Fic

194— -107) lon ages = Surru, T. F.— Ultimate Sir rene a He eurostar: Veilie (Fi oe 108 cond

OD) ree ask sie: Aue tern e's Sele ae Leroy, C.J. A. & J. J. Lannea, —_ Deo fesnee of Vision consent on

Microscopic Observations .. . Beall Quaes Dipenot, L.—Amplifying Power of the Drcnoscone (Figs. 110- TH) Bee tan

(6) Miscellaneous. Oat OF IDs AGS 56 co), co on om 00 dog Soo TE TT a Mr. Zentmayer.. Mo MEO tae oS cat | Gg don. os

Cox, C. F.—Letter of Darwin to Brace Gh his ibe Aten ants Govi, G.—“ The Compound Microscope invented by 9) Galileo” so 00 oa JERBNRG 4b Tur Presipent, Dr. Hupson, F.R.S. as ee Say oth Breed aterm) CELEBRATION of the Third Centenary # the Invention of the Dhecrescers % Rogers, W. A.—The late Chas. Fasoldt COME FON ac) Ske oo, fae Jerre @ Seoouiasia Whoraxcquicel! SOMA 55 50 60 do 60 oa oo oo a9

8. Technique. (1) Collecting Objects, including Culture Processes.

Tamas, CG, lel. Cailieasing JDiatonmsSs co 060 40 %0 06 co 09 oo oo [Pai il Jopin, V.—Culture of Unicellular Alge.. ..

Lyon, H. N.—Jmproved Form of the “ Wright ” Cuiacting Bottle (Fig. 55) Part 9 Muonnicu, A. J.—Oulture of Fungus of Favus (Achorion Schonleinit).. .. 5,

PAGE

129

129 133 133 278 450 452

453 698 700

134 283

286

287 288 292 454

700

721

806

812

817 818

135 135 454 O74 098 702 829 830

137 137 295 296

CONTENTS.

CrLii, A.— Ordinary eer as Media for pr ee Se Micro- organisms ae ac ae

PUTEREN, VAN.—Solid Media prepar ek fre om, Milk...

Harpy, W. B.— Collecting Salt-water Sponges

BENOIs?, L.—WNutritive Media for the Cultivation of Beaker

Moors, N. A.—WMethod of Preparing Nutritive Gelatin ..

Perri, R. J.—Presence of Nitric Acid in Nutrient Gelatin

Sma eserving Plate and Tube Cultivations :

ster Two Modifications of Esmarch’s Roll Cultivation an ae 3 Flask Cultivations .. beh FOREN Y DEN oOo. MOG Ape MOD ce Wafers for Cultivation jen pases

SorvKa & BANDLER—Development of Pathogenic ue ee on ‘Media prev BUTE y exhausted by other Micro-organisms

Priavut, H.—Prevention of Cultivations from Dry shes Bp

Barnsby, D.— Cultivation of Bacillus tuberculosis on Potato

Mavpas, H.—Culture of Infusoria «.

(2) Preparing Objects.

Marrinotti, C.—Reaction of Elastic Fibres with Silver Nitrate .. Wurman, C. O.—Solvent for the Gelatinous Envelope of as ae Mavricr, C.—Wethod of Examining Fragaroides .. rs VORTORS, M.—Preparing Fresh-water Bryozoa

Ler, A. Bottes—Preparing Tetrastemma melanocephalu ScHEWIAKOFF—Karyokinesis in Huglypha alveolata oe

Kuen, L.—Permanent Preparations of Fresh-water Algew .. .. .. a

5 3; Mounting Fresh-water Algz.. IstVANFFI, G.—Preparation of Fungi .. .. «.

Morean, T. H.—Zaperiments with Chitin Solace 00

Benpa’s (C.) Hardening Method

JaxkimovitcH, J.—Demonstrating Transverse Sepanonste im Ae -¢ er S “an Nerve-cells

FREEBORN, G. C.—Wacer Tia “Fluid fur Ner sete

HEIDENHAIN, R.—Preparing small Intestine ..

GALEAzZzI, R.—Jnvestigation of Nervous Elements of Aearehee Wareaibs i Lamellibranchs

Ress, J. van—Preparing Musca RemwrE ia :

Camas J. T.—Lazamination of Thysanura and Gailontene

Harroc, M. M.—Wethod of investigating Cyclops ..

Coss, N. A.—Lxamination of Nematodes Ae

Cuccati, J.—Prep ring the Brain of Somomya erythr deepal

Grassi, B., & W. ScHewianorr— Preparing me entericum

AMANN, J —Presen ation of Muscines c

Weir, F. W.—Clearing recent Diatomaceous Mater Ha.

Morean, T. H.—Chitin Solvents :

Puatner, G. P.—lnvestigation of Cell-str ities ;

Betionct, J.—Lxamining the Central Termination of One ies ve in Ware brata oC 2c

Sanpers, A,—Pr sooniiea Nene VOUS Chetan

VIALLETON, L.—J/nvestigation of Ova of Sepia ies

Simmons, J. W.—Zaamining Ants for Intestinal Parasitic faa Hee oc

Vize, J. E.— Mounting Fungi .. SGamb AT AAG notin Sos

Harz, C. O.—Fiaxing of the Spores of ih -incroonpre eS Botte. mon roo mee

THANHOFFER, VON L.—WNew Methods for Preparing Nerve-cells

BiLocHMANN, F.—Simple Method of Freeing Frogs’ Ova

XXXV

ating

O 39 Part 5

3.

5 JeRyD I

4

eeatine

”

99

o LEMHHE &

PAGE

Part 2 296

297 456 456 457 457 458 458 458 458

458 459 598 703

137 138 138 138 139 139 | 139 140 141 141 142

297 298 298

299 299 299 300 300 30L 301 301 302 303 £59

460 460 460 461 461 461

2 3998

099

XXXVI CONTENTS.

PEREYASLAWZEWA, S.—Jnvestigation of Ova of Caprella feron .. .. .. Part d Lecknnsy—Preparing and Mounting Insects in Balsam c Campseti, D. H.—Demonstration of Embryo-sac

Hatstep, B. D.—Demonstration of Pollen-mother-cells and allen ibis 35 Courter, J. M.— Continuity of Protoplasm in Plants .. .. «1 45 oe 45 Boum, A. A.—Preparing Eggs of Petromyzon .. Part 5

Srarr, T. W.—Preparing and Mounting with Pressure rasan. afte eC, Us Transparent Objects 0 SO FRIEDLANDER, B.—Preparing Central ior vous aSisian aff Tboarti icus .. Hyart, J. D.—Preparing Sections of Spines of Echinus Suimer, H.—Eaamining a Shell-bark Hickory Bud Suiney, C. W.— White’s Botanical Preparations .. GtnrHer, C.—Bacteriological Technique PME see owner us anu tabi) bon Sotcrr, B.—Demonstrating Mitosis in Mammalia... .. .. .. «. «. Part 6 Dosgots, F —Mounting Fish-scales .. Brpot, M.—Preserving Marine Animals Fpre-DomErGcuE—Lzamination of Protozoa ScHEWIAKOFF, W.—ZJnvestigation of Infusoria Harerrt, C. W.—Mounting Infusoria Ho Brown, A. P.—Wedium for mounting Starches in Ballers x Gini, C. Havcuton—Preparing Diatoms Fayop, F.—WNew Application of Photography to Baroy AstLEy, WricH?.—Production and Preservation of Saccharine Cr cits

eo ee oe 9

eo On ee yy

(3) Cutting, including Imbedding and Microtomes.

Kinesuey. J. S.—MWinot’s Automatic Microtome (Figs. 27 and 28) .. .. Part l Born. G.—Plate Modelling Method or Plastic Reconstruction v the Object (figs. 29-32) .. : Kastscumnno, N.—Cutting Mier snaqetael Objects pa the renee of Plastic Reconstruction (Figs. 33 and 34) .. Lerrz’s “ Support” Microtome (Fig. 56) .« Tayuor’s (I'.) Combination Microtome .. FREEBORN, G. C.—Substitute for Corks in Tamediiing Bod Lae whi bt aan Pirrsou, G. A.—Jmbedding in Paraffin .. .. Se Gey (beprtie ema thee FREEBORN, G. C.—Substitute for Corks in obese oc 35, SMALE cpanel Kine’s (J. D.) Microtome (Fig. 95).. Goel wore ow co. ao) | oo LehA Ee Paouerti’s (V.) Jmproved Microtome .. Ps DarxkscHEwitscn, L.—WMethod for keeping om; a) Ghebane ¢ m or weep oe fag Manipulation .. doy Go co ‘cb. co <00 on” a0 > Pout, A.—Imbedding in Glenn Soot RT ee, Go) eso ade cone Sta neLS) Wess. T. L.—Deatrin Mucilage for Imbedding WiLks’ (G.) Zmproved Microtome .. .. Hoveu, R. B.— Thin Cections of Timber...

Be MeO aie cote hes etecataek. tab antso

39

(4) Staining and Injecting.

ZscHOKKE, H.—WNew Stains for Microscopical Purposes & Deu oe Lee ee areal Upson, H. S.—Carmine Staining of Nervous Tissue Nevnauss, R.—Staining Microbes black for Photomicrogr pal y Lion, N.—Nucina as a Staining Agent .

Lewin, A.— Baumgarten’s Triple Suenning Method Baransx1, A.—Staining Actinomyces

Buswip, O.—WMethod for Distinguishing and ieee Ginallone Penbarte BeLLaRMInow—Shellac Injection for the Vessels of the Eye.. LetEeLiier, A.—Black Injection-mass

os

PAGE 999 600 600 600 601 704.

705 706 707 707 707 708 831 832 832 832 833 834 834 834 835 835

CONTENTS. XXXVI

PAGE

BELLARMINOW— Technique of the “ Corrosion” of Celloidin Preparations .. Part 1 151

FREEBORN, G. C.—Carminic Acid Stain.. .. . se ee ee Part 2) 305 5 33 Staining Connective Ti issue with Miahosae (nd Win

IHOGAUTAD) 69 oo 6 a 00! gp 305

CampsBELL, D. H.—Clearing iia Seetoine of Varersre Pr grains aby eae atay 806 SavuvaGEAu, C.—Staining of Vegetable Tissues .. 1. 2 22 0s oe 4g 306 MELE, G.—Staining Bacilli of Rhinoscleroma 50 4 95 807 Mayer, P.—Injecting and Preparing the Circulatory Sysiom ae Fishiees ob! 6g 307 Petri, R. J— Simple Apparatus for ee Fluids for i ceean

Purposes... GO. | ROOT Rab. noe ucoee Am seas 308 GispeEs, H.—LZogqwood Staining uintien ee, aeoR aed eae) Miva PAIL) Wh WR Tes ext 3 462 (Exons, (OO, i Soymiule JEWISH IBM oo on SS op 463 Joseru, Max— Vital Reaction of Methyl-blue 5000 3 463 KtKentHaL—Process of Staining Sections simplified by nine the Siang

Fluids with Turpentine... .. Ape Goons comm one: lary 463 GRigsBacu, H.—Double, Triple, and Quadrunie Staining Sel Rullaes ace eri aes 464 Lrven—Staining Muscle with Saffron .. .. «. id we edom ue cba topues ics 467 Manein, L.—/odine Reactions of Cellulose .. .. .. «2 s os oo op 467 Kuane, H.—Staining the Bacillus of Glanders .. .. ay) BS 468 Pirtion & Roux—WNew Rapid Process for Staining Besiies Sita ne ss 468 NIcKEL, E.—Staining reagents for Wood vanes co co) co JED GDL Kuune, H.—Staining of sections to show Micro-o1 scopes m hits a ¥ 601 Gaspi, U.—New and rapid Method of staining the capsule of Bocillus

pneumonia .. . 00 Be Mato “ToG’ doy HOGh Coc, 601 Scui~tL~—Staining Tubercle Bacilli on 2 Slides [060 os 602 LorrFier, F.—New Method of ice the Flagella a Cite, of Bae. 0-

organisms By do oo deems G) Zl Kosstnsx1, A.—Staining Tijiaranses | m postin one note Nuclei m » Cte cinoma,

Adenoma, and Sarcoma... . a 712 Martin, H.— Rapid method of Sietniag the Tubercle Beans m Pipes “ind

in tissues . seeks Ry | tA APY Be 9 712 Scutitz, J., & F. Th Wass ieniaee and Deeeon of Cee a6 rs TaD Dineur, E.—Simple and rapid Method of staining Bacillus piberenloes in

sputum .. . 6.> 00 6000 %p 713

NorDERLING, K. A. See Method fo Seat the “Theres nits ee $3 713 Gace, Simon H., & Mrs. 8. P.—Staining and mounting Elements which have

been treated with Caustic Potash or Nitric Acid .. .. .. 1. 1. 4g 713 Vines, S. H.—Staining the Walls of Yeast-plant Cells... .. .. . 714 FLemMine, W.—Solubility of Fat and HAE m pee Oil aie file

action of Usmic Acid .. .. . , ae Dae Oy Enea an a 714

SANFELICE, F.—Jodized Hematoxylin .. . 00 co) ooo LER EBT TRENKMANN—Staininy the Flagella of Spirilla Ge Bacilli Male veel cisiecey mess 837 DocteL, A. S.—Jmpregnating Tissues by means of Me cas Sad Aone ie 838 Friot—ZIJmpregnation in Black of Tissues ae Mrctemo tas) hase cham Voues Wan ness 838

(5) Mounting, including Slides, Preservative Fluids, &c. Cunnincuam, K. M.—Preparation of Ty ee and arran ee Groups of

Diatoms en +s a0) a 00 00 ao oo ao «Lee IL Ia Martinorri, G.—Xylol- “demas oa Pgh A : s 153 Pout, A.—Aaiser’s Gelatin for arranging A ichoscopinalp ata pabions m series _,, 153 James, F. L.—Limpid Copal Solution .. . Bowe aoe Ler 154 SADEBECK, R.—Preserving Fluids for Fleshy Bred Shentart Pl wits nent aiee Sas 154

CZAPSsI, a cae the Thickness of Cover-glasses e Mounted Pre- parations.. .. pon Won 9 dos eicGty © 2a0me edokiesda bo) 65. 5 5 a4

XXXVI CONTENTS.

SEHLEN, VoN—Fiwing Objects to Cover-glasses .. + +e ee we we Part 2 G. H. C.—Glycerin Mounts teers RaLi lie Moun. PERAGALLO, M.—Preparing and Mounting Diets at us. ee ae arb LANGIBAUDIERE, BIALLE DE—WVounting Diatoms.. .. «+1 1 sy Suan, 8. G.—Cement Varnishes and Cells .. 1. 10 +4 ee nee ee gs Daviau WER ASCo ath CGmgiins sn op 90 oa da a Bootu, M. A.—Finishing Slides j sau ook « F Brown, A. P.—New Medium for Meo aa Pafllons ‘and Ghenco.. so | oo LERNER Matassez, L.—Rest for Slides and for Cultivation Plates .. .. «1 «+ »

Perri, R. J.—WNitric Acid in Gelatin so ee ese 55 Vorcr, C. M.—Hints on Mounting Objects in rane Medium go poop LER @

Water, C.H.H.—WNew Cell... .. .. ea Ae. Ra oct | tins Quinn, E. P.—Mounting in Fluosilicate of Boda fh ighbe' welt setae eae eres Brpwet., W. D.—The Bidwell Cabinet . : Bie pao aL Gay ot) GALLEMAERTS—Wethod for fixing Serial Shottane a the ‘Slide no co 00 JeeaRh@ Dronts10, I.—Apparatus for fixing down Series of Sections (Fig. 113)...» Bonpurant, HE. D.—Section Fixing . Or tges Dewitz, J.—Slide-rest for the Manipulation of Ser a Sains si J 1) im es Moriann, H.—Mounting “ selected” Diatoms .. hs aie

Cuapman, EF. 'T.—Carbolic Acid in Mounting ..

(6) Miscellaneous..,

Garpinrs (A.) small Steam-generator for Microscopical Technique (Fig. 35) Part 1 SEHRWALD, E.—Paraffin Oven with simple arrangement for maintaining a constant temperature (Hig. 36) ..

Srern’s (L. v.) Steam Funnel (Fig. 37) .

DISTINGUISHING Stains of Human Ble en a

MiqurL, P.—Wethods for ascertaining the number of Apasae we ico ms

Brreer, H.—WVethod for determining the true Shape of Microscopical Objects ,,

PracricaL Utility of the Microscope to Textile Workers .. .. .. « Part2

Renarp, A.— Value of the Microscopic Analysis of Rocks

Srenten, VoN—WMicroscopical Lxamination of Urine for Bacteria..

Wueeiey, H. M.—Action of Bleaching Agents on Glass

CO. W. S.—WMicro-organisms of the Bible . dom Theale ace ye ae ea ele

TAavEL—Oounting the Colonies in an Esmarch Plate .. .. .. .. « Part3

Hupson, C. T.—WModels of Rotifers

Harpy, J. D.—Syrup for keeping Rotifers nthe :

Harcu, F. H.—Rosenbusch’s Petrographical Tables, an aid to the eroseohaneel Determination of Rock-forming Minerals .. . co oo Jey D

Carney, T., & T. Witson—New Method of Deter rotate the iene of Micro-organisms in Air (Fig. 70) .. ; eae ube

OrpMaNN— Value of Bacteriological Examination for Histimating ‘the Purity of Drinking-water Hee eee ls

ARLOING—Apparatus for the Bereroiogea cnet of vane

Tiemann, F., & A. GARTNER—Chemical and Bacteriological Examination of ation .

Kier, L. —_INapehts of Mer eseanteel Objects fae Cine aeeen

Heouer, R.—Thallin, a new Reagent for Lignin

Bragemer, L.—New Micro-chemical cae for Tannin

Moruier, H.— Tests for Tannin

CosTANTIN, J.—New Method of reco eee snnill apenas of Tavern D0

FRAENEEL, C., & A. PFEIFFER—WMicroscopical Atlas of Bacteriology... .. Part 5

Rockwoop, G. G.—Detecting Alterations in Manuscript hey eee

Brurens, W.—Apparatus for Isolating Objects (Mig. 115) .. «2 1. Part 6

eo oo ee ee >

ee 99

PAGE

308 309 469 469 470 473, 474 602 602 603 714 716 716 716 839 839 840 840 840 84i

155

156 157 158 158 158 309 310 313 314 314 471 473, 475

603

603

604 605

605 605 606 606 606 607 716 717 842

CONTENTS. XXX1X

PAGE

Forstettrer, H.—New Method for the fa case Examination of Air (Migs. 116 and 117) —“w—(“w bo. be. O80) na do JER). toh) Hovenpen, F'.—Lxamining Thin Films of Wate Ro ee iano, oom ey 843 Kurz’s (W.) Transparent Microscopical Plates .. .. .. .- « «2 844.

PROCEEDINGS OF THE SooiseTyY—

IDyegeinl oer Id, Teiets) G5) eo Sor Go leo ood | Wino) eel “Be oc oo, Jeera AL ay) January 9, 1889 Ae as ee Site not tothe Uae ee 3 165 February 13, 1889 (Gemmell Wigan). ESP UCCA Sn ae asd a Ethis.04 - cls) Report of the Council for 1888 TL asc HERING cit Llp ce AL aE 315 Treasurer’s Account for 1888 we 316 March 13, 1889 A eres Sy istiSisersteh Heeler aly stots forces aisenh wench ue ete Pr 319 AS rtllO ISS OMe Cram iin aes ee. Wp ee eco) ete aan, ee cl ia, anton aie May 8, 1889 ae. Meche vice stacy tate Ih arcs ice sa ee cian ve L eyateen \| “55 478 June 't2, 1889 .. .. Te resbenican, cas.) ele parka 608 November 28, 1888 (Cammenemions) Sa are ects rapbel hey anlaseyul ee 5 718 May 1, 1889 (Conversazione) PRGA ATE, ie SIME A Oo et | rhymes 719

October 9, 1889 Tit Aa, Wea ccd eee Nao Mani Uclinenesce SD eenal yn MeaRinOs S40) November USS esas che = vlan teehee int dsetalrus: eal eee Veena) lies 848

INDEX Fei SRN WOO” Roc eo ea Nemes hak OREN isan MERAY em Meme rr kA ane 853

1 a

pes Sh ‘ree =

Royal Microscopical Society.

enn

LIST OF FELLOWS.

De i

Pui

ORDINARY FELLOWS.

* Fellows who have compounded for their Annual Subscriptions.

Elected. 1888 | Abel, William Jenkinson, B.A. | Burford Road, Nottingham. 1866 *Abercrombie, John, M.D. (Cantab.), F.R.C.P. | 23, Upper Wimpole-street, W. 1885 | Aberdein, Robert, M.D. Syracuse, N.Y., U.S.A. 1872 | Abraham, Phineas, M.A., B.Sc., F.R.C.S.1. University Club, Dublin. 1871 | Ackland, William, L.S.A. 416, Strand, W.C. 1886 | Alabone, Edwin William. 11, Highbury-quadrant, N. 1884 | Alling, Charles Hdgar. 5, Rundel Park, Rochester, N.Y., U.S.A. 1869 |*Ames, George Acland. Union Club, Trafalgar-square, W.C. 1870 | Anthony, John, M.D. (Cantab.), F.R.C.P.L. 6, Greenfield-crescent, Hdgbaston, Birmingham. 1871 | Armstrong, Thomas. Brookfield, Urmston, Manchester. 1883 | Atwood, H. F. German Insurance Company, Rochester, N.Y., U.S.A. 1883 | Aylward, Henry Prior. 15, Cotham-street, Strangeways, Manchester.

1874 | Badcock, John.

270, Victoria Park-road, E.

1888 | Bage, Edward.

Cranford, Fulton-street, St. Kilda, Melbourne. 1887 | Bailey, Rev. George.

The Manse, Finchingfield, Essex.

1863 | Baker, Charles.

244, High Holborn, W.C.

1885 | Baker, Frederick Henry.

100, Bridge-road, Richmond, Victoria. 1882 | Bale, William Mountier.

H.M. Customs, Melbourne, Victoria. 1882 | Balem, Abraham D.

Plainfield, New Jersey, U.S.A.

xliv

Hlected,

1882 1887 1888 1885 1867 1867 1881 1883 1874 1889

1884 1852

1883 1885 1859 1875 1888 1879

1879

1884 1876 1884 1866

ROYAL MICROSCOPICAL SOCIETY :

Ball, Joseph. South Hill, Guildford, Surrey. Ball, William. 61, Bourke-street East, Melbourne, Victoria. Ballard, Rev. Frank, M.A., F.C.S. Crosby, Liverpool. Ballard, John Farrow. Somerby Villa, Norfolk Park, Maidenhead. Bannister, Richard. Laboratory, Inland Revenue, Somerset House, W.C. *Barker, Samuel, M.D., L.R.C.P. Edin. M.R.C.S., F.R. Met.S., &. 24, Haton-place, Brighton. Barrow, John. Beechfield, Folly-lane, Swinton, near Manchester. Bastin, EH. 8S. 3330, South-park Avenue, Chicago, Iil., U.S.A. Bate, George Paddock, M.D., F.R.C.8.E. 2, Northumberland Houses, King Edward’s-rd., Hackney, E.

Bateman, Rev. B. Jones. Sheldon Rectory, near Birmingham, and Pentre Mawr, Abergele, Denbighshire. Bates, William Henry, M.D. 116, Schermerhorn-street, Brooklyn, N.Y., U.S.A. Beale, Lionel Smith, M.B. (Lond.), F.R.C.P., F.R.S., Professor of the Principles and Practice of Medicine in King’s College, London, and Physician to the Hospital, TREAsuRER. 61, Grosvenor-street, W. Beaumont, Walter Ibbetson. 10, Burlington-street, Bath. *Beck, Conrad. 68, Cornhill, E.C. *Beck, Joseph, F.R.A.S. 68, Cornhill, E.C. Beeby, William Hadden, A.L.S. 14, Ridinghouse-street, W. Bell, Alfred Dillon. ni Shag Valley Station, Waihemo, Otago, New Zealand. *Bell, F. Jeffrey, M.A., F.Z.S., Professor of Comparative Anatomy and Zoology in King’s College, London, SECRETARY. 5, Radnor-place, Gloucester-square, W. *Bennett, Alfred William, M.A., B.Sc., F.L.S., Lecturer on Botany at St. Thomas's Hospital. 6, Park Village Hast, Regent’s-park, N.W. Bennett, John. 58, Tudor-street, Manchester-road, Bradford. Bentley, Charles Simpson. Hazelville-villa, Sunnyside-road, Hornsey-rise, N. Bernays, Augustus Charles, M.A., M.D. 1102, Chambers-street, St. Louis, Mo., U.S.A. *Berney, John. 61, North-end, Croydon.

Elected.

1884 1871

1862 1881 1879 1887 1848

1889 1878 1862 1882 1858 1880 1884 1865

1886 1862 1866 1866 1879 1887 1884 1879 1886

ORDINARY FELLOWS. xlv

*Bettany, George Thomas, M.A., B.Sc., F.L.S. 33, Oakhurst-grove, East Dulwich-road, S.E. Bevington, William, Alfred. Avondale, Coleraine-road, Westcombe Park, Blackheath, S.E. *Bidlake, John Purdue, B.A., F.C.P., F.C.S. 339, Hssew-road, Islington, N. Blackburn, William. The Woodlands, Chorlton-cum-Hardy, near Manchester. Blackham. George E., M.D. Buffalo-street, Dunkirk, N.Y., U.S.A. Blagg, John Ward. 14, Portsea-place, Connaught-square, W. Blenkins, George Hliezer, F.R.C.S., F.R.H.S.; Dep. Insp.- Gen., late Surgeon-Major, Grenadier Guards. 9, Warwick-square, South Belgravia, S.W. Booth, Mary Ann (Miss). Longmeadow, Mass., U.S.A. Borland, John, F.L.S. Etruria, Kilmarnock, N.B. Borradaile, Charles. 3, Norfolk-terrace, Brighton. Borrer, William, jun., F'.G.S. Pakyns Manor, Hurstpierpoint, Sussex. *Bossey, Francis, M.D. Oxford-road, Redhill. Bostock, Edwin, F.L.S. The Radfords, Stone, Staffordshire. Botterill, Charles. 52, Fern Grove, Liverpool. Pe Right Hon. Edward Pleydell, M.A. (Cantab.), Res Manor House, Market Lavington, Wilts. Bowdler, Arthur Clegg. 20, Bank-terrace, Blackburn. Bowman, Frederick Hungerford, D.Sc., F.LS., F.R.S.A,, Ke. Halifax, Yorkshire. Braidwood, Peter Murray, M.D., L.R.C.S.H. Minto House, Shirehampton, Bristol. Braithwaite, Robert, M.D., M.R.C.S., F.L.S. The Ferns, 303, Clapham-road, S.W. *Bramwell, The Right Hon. Lord. Edenbridge, Kent. Brayley, Edward B. Lyttleton. Rockdeane, Hughenden-road, Clifton, Bristol. Breeds, Thomas. 11, Albany-road, St. Leonards-on-Sea. Bremner, Alexander Martin. 3, North King’s Bench Walk, Temple, H.C. Brevoort, Henry Leffert. 206, Broadway, New York, U.S.A.

xlvi

Elected.

1876 1878 1887 1887 1864 1863 1866 1885 1882 1868 1883 1884 | 1876 1885 1881 1860

1879 1870 1874 1879 1881 1887 1880 1883 1867

ROYAL MICROSCOPICAL SOCIETY :

Brindley, William. Pergola House, Denmark-hill, S.E. *Brook, George, jun., F.L.S. University, Hdinburgh. Brooke, Lieut.-Col. Charles Kennedy, F.R.G.S., F'.R.Met.Soc. 66, Kimbolton-road, Bedford. Browne, Edward Thomas. 141, Uxbridge-road, W. *Browne, Rev. Robert Henry Nisbet, M.A. (Oxon), F.R.B.S. 120, Inverness-terrace, Bayswater, W. Browning, John, F.R.A.S., F. R.Met.S. 63, Strand, W.C. Brushfield, Thomas Nadauld, M.D., &ce. The Cliffe, Budleigh Salterton, Devonshire. Budgett, James L. Stoke Park, Guildford, Surrey. Bulloch, Walter Hutchison. 99, West Monroe-street, Chicago, Ill., U.S.A. *Burn, William Barnett, M.D. (Lond.) M.R.C.S. Beechwood, Balham-road, Upper Tooting, S.W. Burrill, Thomas Jonathan, A.M., Ph.D. Champaign, Ill., U.S.A. Bussell, Joseph William. Glenelg, Adelaide, South Australia. *Butler, Philip John, F.Z.S. Lansdowne Villa, Barnstaple. Butterworth, John. 21, Blakelock-street, Shaw, near Oldham. Bygott, Robert. Sandbach, Cheshire. *Bywater, Witham Matthew. 5, Hanover-square, W.

Campbell, Francis Maule, F.L.8. Rose-hill, Hoddesdon. *Capel, Charles Cecil. Windham Club, 13, St. James’s-square, S.W. *Carpenter, Alfred, M.D., J.P. High-street, Croydon. Carpenter, Henry Sanders. Beckington House, Weighton-road, Anerley, S.E. Carr, Rey. Edmund, M.A. (Camb.), F.R.Met.S. Holbrooke Hall, near Derby. Carr, Herbert Wildon. 34, Craven-sireet, W.C. *Carruthers, William, F.R.S., F.L.8. British Museum (Nat. Hist.), South Kensington, S. W. Carter, George W., M.A., F.LS. Lime Grove, Enottingley, Y orkshire. Cartwright, Samuel, F.R.C.S.

32, Old Baring street, W.

Elected.

1888 1885 1888 1861

1888 1889 1879 1889 1888 1881 1886 1885 1868 1885 1883

1880 1880 |

1883 1867 1881

1879 1886

ORDINARY FELLOWS. xlvi:

Case, Henry Williams. Oxford-street, Cotham, Bristol. Cash, John Theodore, M.D. 25, Dee-street, Aberdeen, N.B. Cash, William, F.L.S., F.G.S. 38, Elinfield Terrace, Halifax, Yorkshire. *Cattley, Edward Abbs. Care of Messrs. Ropes & Co., 5, Jeffrey’s-square, St. Mary Axe, H.C. Cave, Thomas William, M.R.C.V.S. Broad-street, Nottingham. Chamberlin, Humphrey B. Denver, Colorado, U.S.A. *Chandler, George. 24, Moorgate-street, H.C. Chapman, Walter Ingram. 5, Hollywood-villas, Melrose-road, Wandsworth, S.W. Cheshire, Frank Richard, F.L.S. Rosemont, Tweedy-road, Bromley, Kent. Christian, Walter Thomas. — Clarence House, Loughton, Essex. Christie, John. Clevedon Lodge, St. Margaret's, Twickenham. Churchill, Lord Edward Spencer. Castle Mead, Windsor. - Ciaccio, Guiseppe. Bologna, Italy. Clark, Joseph. Hind Hayes, Street, Somerset. Cleland, William Lennox, M.B. Parkside Lunatic Asylum, Adelaide, S.A. Close, James Alexander, M.B., L.R.C.P.E. P.O. Box 37, Summerfield, St. Clair Co., Il., U.S.A. Clowes, William. 13, Charing Cross, S.W. Codling, Rev. William E. 9, Blenheim-square, Leeds. *Codrington, Oliver, M.D., M.R.C.S. (Army Medical Depart.). 85, Upper Richmond-road, Putney, S.W. Coffin, Walter Harris, F.L.S., F.C.S., &e. 94, Cornwall Gardens, South Kensington, S.W., and Junior Athenzeewm Club, Piccadilly, W. Cole, Arthur Charles. 29, Thurleigh-road, Wandsworth-common, S.W. Collie, Alexander, M.D. The Grove, Homerton, E. Collins, Charles. 157, Great Portland-street, W. Collins, Walter Hepworth, F.C.S. 14, Bradford-buildings, Mawdsley-street, Bolton-le-Moors. Collins, William P. | 157, Great Portland-street, W.

xlvili

Elected.

1889 1880 1887

1884 1867

1888 1875 1881 1881

1874 1875 1860 1885

1871 1878 1886 1856 1888

ROYAL MICROSCOPICAL SOCIETY:

Conway, Frank. Home View, Arterberry-road, Wimbledon. Cooke, John Henry. Winsford, Cheshire. Copeman, Sydney Arthur Monckton, M.A., M.B. (Cantab.). Demonstrator of Physiology, St. Thomas's Hospital, London. 134, York-road, Lambeth, S.W. Coppin, George. 14, Selwyn Villas, Munster-road, Fulham, S.W.

*Coppock, Charles, F.R.A.S., F.R.Met.S.

36, Davies-street, Berkeley-square, W., and 109, Grosvenor-

road, Highbury New-park, N.

Corke, Henry Charles.

178, High-street, Southampton. Cowan, Thomas William.

Compton's Lea, Horsham, Sussex. Cox, Charles F.

100, Hast Seventeenth-street, New York, U.S.A. Cox, Jacob D., M.A., LL.D.

College Building, Cincinnati, Ohio, U.S.A. Craig, Thomas.

259, Water-street, Brooklyn, N.Y., U.S.A. Creese, Edward James Edgell.

Innellan, Cirencester.

*Crisp, Catherine (Mrs.).

5, Lansdowne-road, Notting-hill, W.

*Crisp, Frank, LL.B., B.A., V.P. & Treas. L.S., Hon. Member of the American Society of Microscopists, of the Manchester Microscopical Society, of the New York Microscopical So- ciety, of the Troy Scientific Association, Corresponding Member of the Chicago Academy of Sciences, &c., SECRETARY.

5, Lansdowne-road, Notting-hill, W. Crisp, John Shalders.

Ashville, Lewin-road, Streatham, S.W. Croft, Lieut. Richard Benyon, R.N., F.L.S.

Farnham Hall, Ware, Herts.

*Crofton, Edward, M.A. (Oxon.).

45, West Cromwell-road, Earl’s Court-road, S.W. Crookshank, Edgar March, M.B. (Lond.), M.R.C.8., Professor

of Bacteriology, King’s College, London.

24, Manchester-square, W. Croydon, Charles.

Pato Point, Wilcove, Torpoint, Cornwall. Cunliffe, Peter Gibson.

Dunedin, Handforth, Manchester. Curnock, Rev. Nehemiah.

Dalkeith, Glengall-road, Woodford Green, Essex. Curties, Thomas.

244, High Holborn, W.C. Curtis, Lester, M.D.

35, University place, Chicago, Iil., U.S.A.

Elected.

1887 1887 1871

1889 1884 1884 1866 1862 1880 1878 1865 1887

1881 1887

1854.

1878 1886 1883 1880

1885 1888

1886 1879

ORDINARY FELLOWS. xlix

Dadswell, Edward.

21, Montrell-road, Streatham-hill, S.W.

Dale, Henry Frank.

2, Savile-row, W.

Dallinger, Rev. W. H., LL.D., F.R.S., F.L.8., Hon. Member of the American Society of Microscopists, of the Manchester Microscopical Society, of the Liverpool Lit. Phil. Soc., &e.

Ingleside, Newstead-road, Lee, S.E. Dalzell, Anthony. é St. Thomas's Hospital, S.W.

Damon, William HE.

Care of Tiffany & Co., Union-square, New York, U.S.A.

Davies, Arthur Ellson, Ph.D., F.LS., F.C.S.

* 10, Brunstone-road, Portobello, N.B.

Davis, Charles.

29, Gloucester-place, Portman-square, W. *Davis, George. — 45, Stanley-gardens, Belsize-park, N.W.

Davis, George Edward, F.1.C., F.C.S.

South Cliff House, Higher Broughton, Manchester.

Davis, John.

41, Stirling-road, Birmingham.

Davison, Thomas.

248, Bath-street, Glasgow.

Dawson, George Mercer, D.Sc, F.G.S. Assistant Director, Geological Survey of Canada.

Ottawa, Ontario, Canada.

Dawson, William. 24, Abbeygate-street, Bury St. Hdmunds.

Day, George. 137, Whitechapel-road, H.

*Dayman, Charles Orchard, M.A. (Cantab.), F.R.A.S.

Merrie Meade, Millbrook, Southampton.

Deby, Julian, C.E. 31, Belsize-avenue, Hampstead, N.W.

Dennis, Samuel William, M.D.

809, Market-street, San Francisco, California, U.S.A.

Detmers, Henry Johnson, M.D.

1350, Dennison-avenue, Columbus, Ohio, U.S.A.

Devron, Gustavus, M.D.

P.O., Box 1230, and 631, Royal-street, New Orleans, La., U.S.A. De Witt, William G. 88, Nassau-street, New York, U.S.A. Dimsdale, John, F.Z.S. 50, Cornhill, E.C.; and 4, Palace Gardens Terrace, Kensington, W.. Disney, Alfred Norman, M.A., B.Se. Islington High Schools, Barnsbury-street, N. Douglas, John Andrew. 23, Bentley-street, Bradford.

1889. d

]

Elected. 1881

1879 1874 1879

1883 1868 1884 1886

1858

1886 1868 1878 18538 1862 1860 1888 1887 1859 1886

1885 1883 1882

ROYAL MICROSCOPICAL SOCIETY :

Dowdeswell, George Francis, M.A., F.L.S., F.C.S. Windham Club, 13, St. James’s-square, S. W.

Dreyfus, Ludwig.

44, Frankfurter-strasse, Wiesbaden.

Drysdale, John James, M.D.

36a, Rodney-street, Liverpool.

Duncan, Peter Martin, M.B. (Lond.), F.RS., F.G.8., Pro- fessor of Geology in King’s College, London, Acad. Nat. Sct. Philad. Corr. Mem.

6, Grosvenor-road, Gunnersbury, W.

Dunkerley, John Whiteley, L.D.S.

262, Oxford-road, Manchester. Durham, Arthur Edward, F.R.C.S., F.L.S., &e. 82, Brook-street, Grosvenor-square, W.

Durkee, Richard P. Hart.

10, Ashland Block, Chicago, Ill., U.S.A.

Durrand, Alexander.

Care of Messrs. Whitelow & Co., Flinders-street Hast, Melbourne, Victoria. Dyster, Frederick Daniel, M.D., F.L.S. Tenby.

Eastman, Lewis M., A.M., M.D. 349, Lexington-street, Baltimore, Md., U.S.A. Eddy, James Ray, F.G.S. The Grange, Carleton, near Skipton. Edmunds, James, M.D. 8, Grafton-street, Piccadilly, W. Elliott, William Timbrell. 113, Adelaide-road, N.W. Ellis, Septimus. Homewood, Ulundi-road, Westcombe Park, S.E. *Elphinstone, Howard Warburton, M.A. (Cantab.), F.L.S. 2, Stone-buildings, Lincoln’s Inn, W.C. Epps, Hahnemann. 95, Upper Tulse-hill, Brixton, S.W. Evans, Grifith, M.D. 208, Burrage-road, Plumstead, Kent. Eve, Richard Watford, M.B., F.R.A.S. 101, Lewisham High-road, SE. Ewell, Marshall D., LL.D., M.D. South Evanston, Cook Co., Ill., U.S.A

Farquharson, Marian 8. (Mrs.). Haughton, Alford, N.B. *Faweett, John Edward. Low Royd, Apperley-bridge, near Leeds. Fell, George E., M.D.

72, Niagara-street, Buffalo, New York, U.S.A.

Elected.

1883 1862 1860 1879

1866 1866 1886 1880 1884 1872 1879 1886 1885 1883 1884

1889 1887 1863 1889 1866 1862

1879

1858

ORDINARY FELLOWS. hi

Fellows, Charles Sumner.

330, Temple-court, Minneapolis, Minnesota, U.S.A. *Finzel, Conrad William.

The Downs, near Bideford, Devon. *Firmin, Philip Smith.

Ladbroke, Mortlake-road, Kew.

Fischer, Carl F., M.D., F.L.S., F.G.S., Soc. Zool.-Bot. Vindob. Socius. Sydney, N.S. Wales. Care of Gerich & Co., 7, Mincing-lane, E.C.

Fitch, Frederick, F.R.G.S.

Hadleigh-house, Highbury New-park, N.

Fitch, Frederick George.

“¢ Pines,” Windmill-hill, Enfield.

Fletcher, Charles.

11, Canfield-gardens, West Hampstead, N.W.

Forrest, Herbert Edward.

Abbeyville, Cherry Orchards, Shrewsbury.

Fournet, Aristide.

18, Bentinck-street, Manchester-square, W.

Fowke, Francis.

8, College-terrace, South Hampstead, N.W. *Frampton, Lieut.-Col. Cyril, R.M. Porchester, Hants.

Fraser, Francis John, M.A.

Inverness Lodge, Roehampton.

Freeman-Underwood, Charles Henry, M.D.

5, Meadow-street, Bombay.

Fuller, Charles Gordon, M.D.

38, Central Music Hall, Chicago, Ill., U.S.A.

Fuller, Henry Weld.

P.O., Box 2955, New York, U.S.A.

Gadd, William, C.E. 50, Richmond-grove West, Manchester. Gadd, William Lawrence, F.C.S. Wath-on-Dearne, via Rotherham. Garnham, John. Hazelwood, Crescent-road, St. John’s, S.E. Gasking, Rev. Samuel, B.A., F.G.S. 8, Hawthorne-terrace, Liscard, Cheshire. *Gay, Frederick William. 113, High Holborn, W.C. *George, Edward. 70, Old Broad-street, City, H.C., and Vernon House, Westwood Park, Forest-hill, S.E. Gibbes, Heneage, M.D., Professor of Pathology, University of Michigan. Ann Arbor, Michigan, U.S.A. *Gibbons, William Sydney. Messrs. G. Lewis & Son, Melbourne, Australia, care of Messrs. Hearon, Squire ¢ Co., 5, Coleman-street, H.C.

Gi), 9

hi

Elected.

1885 1872 1885 1889 1856

1885 1877 1889 1874 1880 1885 1884 1867 1883 1866 1861 1880 1870 1887 1883 1855 1879

ROYAL MICROSCOPICAL SOCIETY :

Gibbs, John George, M.R.C.8. 5, Riggindale-road, Streatham, S.W. Gibson, Joseph F. 22, Norfolk-road, St. John’s Wood, N.W. Giles, George M., M.B. (Lond.), F.R.C.S. Marine Survey of India, Poona. Gill, Charles Haughton, F.C.S. Berkeley-lodge, Staines. *Glaisher, James, F.R.S., F.R.A.S., Pres. Phot. Soc., Ord. Bras. Rosae Eq. 1, Dartmouth-place, Blackheath, S.E. Godden, Wilfred, F.L.S. Ridgfield, Wimbledon. *Godman, Frederick Du Cane, F.L.S. 10, Chandos-street, Cavendish-square, W. Goodfellow, John. 9, Laxton-terrace, Sedqwick-road, Leyton, H. Goodinge, James Wallinger. 119, High Holborn, W.C. Goodwin, Thomas. 12, Southwark-street, Borough, S.H. Gordon, Rev. John More, M.A. St. John’s, Redhill, Surrey. Gorman, Rev. Thomas Murray, M.A. Invermore, Woodstock-road, Oxford. Gowland, Peter Yeames, F'.R.C.8., Surgeon to St. Mark’s Hospital. 34, Finsbury-square, H.C. Gravill, Edward Day. Marquis-villa, Marquis-road, Stroud-green, N. *Gray, William John, M.D. 32, Devonshire-street, Portland-place, W. Green, Edward Baker, F.2.H.S8. Burdett Works, Limehouse, E. Greenfield, William 8., M.D., F.R.C.P. 7, Heriot-row, Edinburgh. Greenish, Thomas. 20, New-street, Dorset-square, W. Grenfell, John Granville, B.A., F.G.S. 55, West Cromwell-road, W. Griffith, Ezra H. Post-office, Fairport, N.Y., U.S.A. Grove, Edmund. Norlington, Preston, Brighton. Groves, J. William, F.L.S., Profess.r of Botany, and Curator of Anatomical Museum at King’s College. 90, Holland-road, Kensington, W. Guardia, Julio. Helston-house, Rozel-road, Clapham, S.W. Guimaraens, A. de Souza. 52, Lowden-road, Herne-hill, S.H. Gunn, W. D. Fern Cottage, Maple-road, Anerley, S.E.

Elected.

1877 1877 1888 1888 1885 1875 1882 1845 1874 1882 1865 1868 1867 1884 1883 1880 1881 1885 1867 1874 1879 1853 1880 1889 1881

ORDINARY FELLOWS. hii

Habirshaw, Frederick.

260, West Fifty-seventh-street, New York, U.S.A. Habirshaw, John, M.D.

260, West Fifty-seventh-street, New York, U.S.A. Halkyard, Edward.

The Firs, Knutsford, Cheshire. Hall, Rev. Henry Armstrong.

Spring-grove Vicarage, near Isleworth. Hallam, Samuel Robinson.

22, High-street, Burton-on-Trent. Hamilton, John James.

7, Barkston-gardens, Harl’s Court, S.W.

/*Hanaman, Charles Edward.

108, First-street, Troy, N.Y., U.S.A. Handford, George Charlton. 24, West End-lane, Kilburn, N.W. Hanks, Henry. 619, Montgomery-street, San Francisco, California, U.S.A. Hardy, James Daniel. 73, Clarence-road, Clapton, EL. Harkness, William. Laboratory, Inland Revenue, Somerset House, W.C. Harrop, Edward Davy. Launceston, Tasmania. *Hartree, William, Associate Inst. C.H., F.Z.S. Havering House, Dartmouth Point, Lewisham, S.E. Harwood, Robert. Vale Bank, Bolton. Haselwood, James Edmund. 3, Lennox-place, Brighton. Havers, John Cory, F.L.S. Joyce-grove, Nettlebed, Henley-on-Thames. Healey, George H. Brantfield, Bowness, Windermere. *Hebb, Richard Grainger, M.A., M.D., M.R.CS., . 9, Suffolk-street, Pall Mall, S.W. Helm, Henry James. Laboratory, Inland Revenue, Somerset House, W.C. Hembry, Frederick William. Sussex Lodge, Station-road, Sidcup, Kent. Hepburn, John Frankland. Rannock View, Seven Sisters’-road, Stamford-hill, N. *Hepburn, John Gotch, LL.B. (Lond.), F.C.S. Dartford, Kent. Hicks, J. Sibley, L.R.C.P., F.L.8. 2, Hrskin-street, Liverpool. Higley, Walter Keir, Ph.D. 40, Dearborn-street, Chicago, Lil., U.S.A. *Hill, Joseph Alfred. Greystone Lodge, Leamington.

+ Corresponding Fellow.

liv ROYAL MICROSCOPICAL SOCIETY:

Elected. 1852 | Hilton, James. 60, Montague-square, W. 1889 | Hoagland, Cornelius Nevins, M.D. 410, Clinton-avenue, Brooklyn, N.Y., U.S.A. 1878 | Hobson, Amos Herbert. 5, Westminster Chambers, Victoria-street, S.W. 1885 | Hodges, Edward F., M.D. 2, West New York-street, Indianapolis, Ind., U.S.A. 1851 | Hogg, Jabez, M.R.C.S. 1, Bedford-square, W.C. 1887 | Holland, Charles Barclay. St. Stephen's Club, S.W. 1881 | Hood, John. ; 50, Dallfield-walk, Dundee. 1856 | Hopgood, James. Clapham-common, S.W. 1867 |*Hopkinson, John, F.L.8., F.G.S. 95, New Bond-street, W.,and The Grange, St. Albans, Herts. 1889 | Horn, Rev. James. 16, Louis-street, Chapeltown-road, Leeds. 1874 | Horne, Robert. Union-terrace, Cheetham-hill, Manchester. 1880 | Horsley, Charles, C.E. 174, Highbury New-park, N. 1882 | Houston, David, F.L.S. 3, Clarence-villas, Clarence-road, Wood Green, N. 1876 |*Hovenden, Charles William. 93, City-road, E.C. 1873 |*Hovenden, Frederick, F.L.S. Glenlea, Thurlow Park-road, Dulwich, S.E. 1887 | Howe, Lucien, M.A., M.D. 183, Delaware-avenue, Buffalo, N.Y., U.S.A. 1889 | Huber, Gotthelf Carl, M.D. University of Michigan, Ann Arbor, Mich., U.S.A. 1872 | Hudson, Charles Thomas, M.A., LL.D. (Cantab.), F.R.S., PRESIDENT. 6, Royal York-crescent, Clifton, Bristol. 1864 | Hudson, William. 15, Stockwell-street, Greenwich, S_E. 1853 | Huggins, William, D.C.L. (Oxon.), LL.D. (Cantab. and Edin.), FE.RS., F.R.A.S., Math. D. Ludg. Bat. Ord. Imp. Bras. Rosae, Com. Inst. Fr. (Acad. Sci.) Acad. Lyne. Romae Soc. Reg. Sci. Gott. Mem. Corr. et Socc. Reg. Sci. Hafn., Physiogr. Lund., Reg. Bove. Marob., Reg. Dubl. et Lit. Phil. Mane. Soc. Honor. Upper Tulse-Hill, S.W. 1867 | Humphrys, John James Hamilton. 5, New-Square, Lincoln’s-Inn, W.C. 1887 | Hunt, Daniel De Vere, L.R.C.P. Ed., L.R.C.S8.1. Westbourne Crescent, Canton, near Cardiff. 1883 | Hunt, George, F.R.A.S. Hopefield, Alleyn-park, West Dulwich, S.E.

Elected.

1885 1881

1867 1867 1867 1888

1875 1888 1868

1887 1887 1886 1859 1881 1881 1872 1884 1881 1888

1886

1888 1877 1875 1875

ORDINARY FELLOWS. ly

Hutton, Rev. Edward Ardron. Mottram, Manchester.

Huzzey, Reginald Lee. 136, Spa-road, Bermondsey, S.E.

Ibbetson, George Augustus, F.R.C.S., F.G.S. 21, Thicket-road, Norwood, S.E. *Ince, Joseph, F.L.S., G.S., C.S., &e. 11, St. Stephen’s-avenue, Shepherd’s Bush, W. Ingpen, John Edmund. 7, The Hill, Putney, S.W. Inskipp, Frank. 6, Lawn-terrace, Blackheath, S.E.

Jackson, Charles Loxton, F.L.S. Mil Fold, Sharples, Bolton. James, Professor George Wharton, F.R.A.S. Oleander, Fresno County, California, U.S.A. Jayaker, Atmaram Sadashwa, L.R.C.P. (Lond.). Muscat, Arabia, care of Messrs. Grindlay & Co. 55, Parliament-street, S.W. Jeaffreson, Christopher Samuel, F.R.C.S.Ed., M.R.C.S. Eng. 8, Savile Row, Newcastle-on-Tyne. Jelly, Eliza Catherine (Miss). Hatchlands, Redhill, Surrey. Jerman, James. 33, Paul-street, Exeter. *Jeula, Henry, F.R.G.S., F.AS.L., We. 16, Manor Park, Lee, S.E. *Jobling, Thomas Edgar. Croft Villa, Waterloo, Blyth. Jocelyn, Hon. William Nassau. The British Legation, Darmstadt. *Johnson, David. 52, Fitzjohn’s-avenue, South Hampstead, N.W. Johnson, Hosmar A., M.D. 4, Sixteenth-street, Chicago, Ill., U.S.A. Johnson, Michael, L.D.S. 9, York-villas, Lorne-street, N., Chester. Johnson, Thomas W., M.D. Danville, Indiana, U.S.A. Johnson, William. 188, Tottenham Court Road, W.' Jolliffe, Charles Henry. The Brewery, St. Helens, Lancashire. Jones, George Horatio. 57, Great Russell-street, Bloomsbury, W.C. Jones, Henry William, F.C.S8. 17, White-street, Coventry. Jones, Joseph Birdsall. St. George's Chambers, 10, St. George’s-cresceut, Liverpool.

lvi

Elected.

1863 1889

1885 1885 1883 1860 1873 1867 1851 1867 1887 1879 1888 1885 1878

1851 1885 1874 1861 1865

1887

1887 1864

ROYAL MICROSCOPICAL SOCIETY:

Jordan, John. 6, Notting Hill-square, W. Julien, Alexis Anastay, Ph.D. School of Mines, Columbia College, N.Y., U.S.A.

Karop, George C., M.R.C.S.

198, Holland Road, Kensington, W. Kay, James Alexander, M.D.

Pretoria, South African Republic. Kellicott, David Simons, B.Sc.

State University, Columbus, Ohio, U.S.A. Kelly, George.

9, Sutherland-gardens, Kilburn-road, N.W. Kemp, Robert.

60, Windsor-road, Upper Holloway, N. Kerr, Walter.

31, Fulham Park-gardens, S.W. Kershaw, William Wayland, M.D.

10, Claremont-crescent, Surbiton, Surrey. King, Edwin Holborow Green, M.R.C.S., L.D.8.

Netley Court, Southampton. King, Rev. Thomas 8.

9, Grange-road, Sheffield. Kirby, Arthur Raymond.

lla, New-square, Lincoln’s-Inn, W.C. Kirk, Thomas William.

Museum, Wellington, New Zealand. Kirkby, William, F.L:8.

51, Ackers-street, Chorlion-on-Medlock, Manchester. Kyngdon, Francis Boughton.

Sydney, N.S. Wales.

Care of A. B. Cobb, Esq., Margate-bank, Murgaie.

Ladds, John. 4, Craven-terrace, Uxbridge-road, Ealing, W. Lambert, Thomas J. Inglewood, Oakhill, Sevenoaks. Laneaster, William James, F.R.A.S., &e. The Hollies, Handsworth Wood, near Birmingham. Lang, Major Freder ick Henry. St. Katherine's, Parkstone, Dorset. Lankester, Edwin Ray, M.A. (Oxon. ), E.R.S.; Prof. of Zenllean Y, and Comparative Anatomy, in University College, London. 42, Half Moon-street, W. Latham, Vida Annette (Miss). Dental Department, Michigan University, Ann Arbor, Michigan, U.S.A. Law, Frederick Thomas. 954, Kentish Town-road, N.W. Lawson, Marmaduke Alexander, M.A., F.L.8.; Director of Government Cinchona Plantations, Ootécamund, Bombay.

Elected.

1855 1886

1889 1889 1880 1866 1888 1885 1880 1882 1888 1866 1854

1881

1887 1879

1888 1867 1861 1888 1884 1884 1848

ORDINARY FELLOWS. lvu

*Leaf, Charles John, F.L.S., F.S.A., F.R.G.S. 6, Sussex-place, Regent’s-park, N.W. Lee, George James, F.R.Met.Soc. Central Jones-street, Kimberley, Griuqaland West, Cape Colony, Cape of Good Hope. Lee, William Arthur. 38, Strand, Calcutta. Leigh, Abraham, M.D. Hiawatha, Kansas, U.S.A. Letchford, Robert. Prospect House, Woodford. *Lewis, Richard Thomas. 28, Mount Park-crescent, Ealing, W. *Lewis, William Jerauld, M.A., M.D. 30, Gillett-street, Hartford, Conn., U.S.A. Line, J. Edward, D.D.S. 26, EH. Main-street, Rochester, N.Y., U.S.A. Lingard, Alfred. St. Ermin’s Mansions, Westminster, S.W. Livingston, Clermont. 22, Great St. Helen’s, H.C. Loveland, Bradford Churchill, M.D. Clifton Springs, Ontario Co., N.Y., U.S.A. Lovibond, Joseph William. St. Anne-street, Salisbury. *Lubbock, Sir John, Bart., M.P., F.R.S., F.L.S., F.G.S., Trust. Brit. Mus., ée. High Elms, Bromley, Kent. Luck, Harry Courtnay, F.R.G.S. Brisbane, Queensland, care of Mr. H. Luck, 70, Stamford- street, S.E. Lynd, William. 21, Bloomsbury-street, W.C. Lyon, Thomas Glover, M.D. 39, King-street, E.C.

Macer, Robert.

23, Wingmore-road, Loughborough Junction, S.W. Mclntire, Samuel John.

14, Hettley-road, Uxbridge-road, Shepherd’s Bush, W. Mackrell, John.

High Trees, Clapham-common, S.W. MacMunn, Charles Alexander, M.A., M.D.

Oakleigh, Wolverhampton. McecMurrich, J. Playfair, M.A.

Clark University, Worcester, Mass., U.S.A. Mainland, George Edward.

Glenthorpe, Woodside-lane, North Finchley, N. Makins, George Hogarth, M.R.C.S., F.C.S.

Danesfield, Upper Lattimore-road, St. Albans.

lyi

Elected.

1884 1886 1886 1859

1889 1867 1887 1885 1883 1888 1873 1889 1879 1886 1878 1884 1889 1857 1867 1888

1886 1882 1856 1884 1885

ROYAL MICROSCOPICAL SOCIETY

Malley, Abraham Cowley, B.A., M.B. Munslow, Craven Arms, Salop. Mallory, Maitland L., M.D. 69, N. Fitzhugh-street, Rochester, New York, U.S A. Manbré, Alexandre. 15, Alexandra-drive, Liverpool. *Manchester, William Drogo, Duke of, F.Z.S. 1, Great Stanhope-street, Mayfair, W., and Kimbolton Castle, St. Neots, Hunts. Mann, Rev. Albert, jun., M.A. Newark, N.J., U.S.A. *Manning, William. 21, Redcliffe-gardens, South Kensington, S.W. Mantle, Alfred, M.D. Cromarty House, Stanley, Durham. Manton, Walter Porter, M.D. 83, Lafayette-ovenue, Detroit, Mich., U.S.A. Marriott, Edward Dean. 90, St. Ann’s Well-road, Nottingham. Martin, Charles James, B.Se. Demonstrator of Physiology, King’s College, W.C. Martin, Nicholas Henry, F.1L.S. 29, Mosley-street, Newcastle-on-Tyne. Martin, William Edward Reseigh 8, Lincoln’s Inn, Birmingham. Maskell, William Miles, J.P. Museum, Wellington, New Zealand. Mason, Alfred H., I'.C.S. 46, Jewin-street, H.C. *Mason, Philip Brookes, F.L.8 Burton-on-Trent. Massee, George. 41, Gloucester-road, Kew. Mather, Enock, M.A., M.D. 57, Station-road, Masborough, Rotherham, Yorkshire — May, John William, Consul-General of the Netherlands. Arundel House, Percy-cross, Fulham-road, S.W. Mayall, John, jun., F'.Z.8. 224, Regent-street, W. Mayhew, Edward William Alfred Augustus, F.L.S., F.C.S. Ivy Lodge, Fremantle, West Australia ; care of T. Farries, Hsq., 12, Coleman-street, H.C. Mayne, James. 203, Oauford-street, Sydney, New South Wales. Mead, Walter Haughton 65, Wall-sireet, New York, U.S.A. Meade, Hon. Robert Henry, F.R.G.S. Foreign Office, and 24, Upper Brook-street, W. Meek, Benju. Owen, M.R.C.V.S. Lond., F.L.8., F.R.Met.Soe. Post-office, Sydney.

Meek, Rev. George, B.A. (Cantab.).

12, Hornby-street, Heywood, Lancashire.

Elected.

1885 1879 1883 1884

1877 1886 1884 1880 1883 1851

1883 1880

1878 1876

1880 1884 1888

1879 1880 1887 1880 1881 1884

ORDINARY FELLOWS. lix

Melhuish, Jobn, L.R.C.P. (Lond.), M.R.C.S., L.S.A. 5, Crossfield Road, Belsize Park, N.W. *Mercer, A. Clifford, M.D. 40, Montgomery-street, Syracuse, N.Y., U.S.A. Mercer, Frederick Wentworth, M.D. 2600, Caluwmet-avenue, Chicago, Ill., U.S.A. Mestayer, Richard Liron, A.S.C.E. Symington Villa, Parramatta-road, Ashfield, near Sydney, ‘N.S. Wales. Michael, Albert Davidson. F.L.S. Cadogan Mansions, Sloane-square, Chelsea, S.W. Miles, Manly, M.D. Lansing, Michigan, U.S.A. Miller, Rev. Alexander Vincent, B.D. St. Charles College, St. Charles-square, Notting-hill, W. Millett, Fortescue William. The Parsonage, Marazion, Cornwall. Moffat, William Tweeddale. Romsey, Victoria. Moreland, Richard, jun., M.I.C.E. 3, Old-street, St. Luke's, E.C., and 4, The Quadrant, Highbury, N. Morgan, Joseph B. Stand House, Childwall, Liverpool. Morris, Galloway C. Hast Tulpohocken-street, Germantown, Philadelphia, Pa., U.S.A. Morris, John, F.Z.S. 13, Park-street, W. Morris, William, M.D. Care of The Commercial Banking Company of Sydney,

Sydney, New South Wales. Morris, William, jun. 5, Vicarage-gardens, Kensington, W. Mullins, George Lane, M.A., M.D. 209, Macquarie-street, Sydney, New South Wales. Mummery, John Howard. 10, Cavendish-place, W.

Nachet, Alfred. 17, Rue St. Séverin, Paris. *Nesbitt, Henry, F.R.G.S. 12, Victoria-villas, Kilburn, N.W. Nevins, Reginald Theophilus Graham. Pembroke Lodge, Hildenborough, Tonbridge. Newman, Thomas Prichard. 54, Hatton-garden, H.C. Newton, Charles Read. Kempside, Kursiong, Darjeeling, India. Nixon, Philip Charles. Oportom Portugal.

Ix

Elected.

1849

1855 1882 1885 1886 1889

1867 1887 1883 1878 1889 1879 1876 1840

1865

1879

1882

ROYAL MICROSCOPICAL SOCIETY :

Noble, John, F.R.H.S.

50, Westbourne-terrace, Hyde-park, W., and Park-place, Henley-on-Thames.

*Noble, Captain William, F.R.A.S.

Forest Lodge, Maresfield, Susse«.

Noble, Wilson.

43, Warrior-square, St. Leonard’s-on-Sea.

Norman, George, M.R.C.S.E.

12, Brock ate reet, Bath.

Norris, inert

Fern Acre, Urmston, Manchester.

Nuttall, George Henry Falkiner, M.D.

University, Gottingen, Germany, and San Francisco,

California, U.S.A.

*Oakley, John Jeffryes.

24, Sussex-gardens, Hyde-park, W.

Ochsner, A. J., Ph.D., M.D.

300, S. Wood-street, Chicago, Ill., U.S.A.

Offord, John Milton.

15, Loudoun-road, St. John’s-wood, N.W.

O’Hara, Lieut.-Col. Richard.

West Lodge, Galway.

Ollard, John Alexander.

Barnesfield, Stone, Greenhithe, Kent.

Ord, William Miller, M.D., F.R.C.P., F.L.S.

37, Upper Brook-street, Grosvenor-square, W.

Osler, William, M.D.

University of Pennsylvania, Philadelphia, Pa.. U.S.A.

Owen, Sir Richard, K.C.B., D.C.L., M.D., LL.D., F.B.S.,

F.L.S., F.G.S., F.Z.S., Coll. Reg. Chir. Hib. et Soc. Reg. Edin. Soc. Honor., Ord. Boruss. “ Pour le Merite” Eq., Inst. Fr. (Acad. Sci.) Par. Adsoc. Hutr. Acadd. Imp. Sci. Vindob Petrop., et Soc. Imp. Sc. Nat. Hist. Mosq., Acadd. Req. Sci. Berol., Taurin., Matrit., Holm., Monach, Neapol., Bruczell, Donon, Inst. Reg. Se. Agasialudl. Sawa, Reg. Se. Hafn., Upsal., Acad. Amer. Sc. Bost. Socius, Soc. Philomath, Paris, Corresp., Geor., Florent., Soc. Sc. Harlem., Trajectin, Phys. et Hist. Nat. Genev. Acadd. Lync. Rome, Patav., Panorm., Gioen. Nat. Scrutat. Berol., Instit. Wetter, Philad., Nov.-Ebor., Bost. Acad. Reg. Med. Paris., Soc. Imp. et Reg. Med. Vindob. Adsoc. Extr. Sheen Lodge, Richmond Park, Mortlake, S.W.

*Owen, Major Samuel Richard John, F.LS8., Assoc. of King’s

Coll. Lond. Ventnor, Isle of Wight.

Oxley, Frederick.

8, Crosby-square, E.C.

Palmer, Henry.

East Howle, Ferry-hill, Durham.

ORDINARY FELLOWS. lx Elected.

1881 | Parker, Robert John.

Launceston, Tasmania.

1879 |*Parker, Thomas Jeffrey, B.Sc.

University of Otago, New Zealand.

1861 | Parkinson, William Coulson.

18, Carleton-road, Tufnell-park, Holloway, N. 1884 | Parsons, Frederick Anthony.

90, Leadenhall-street, H.C.

1862 | Paton, George Lauchland.

40, Wilkinson-street, Clapham-road, S.W. 1883 | Peach, Robert.

North Park-road, Harrogate.

1882 | Peal, Charles Nathaniel, F.L.S.

Fernhurst, Mattock-lane, Ealing, W.

1888 | Pearce, George.

Brabourne Haigh, Highwood-hill, N.W.

1866 |*Peek, Sir Henry William, Bart.

Wimbledon House, S.W.

1884 |*Peek, Honourable Mrs.

Rousdon, Lyme Regis.

1888 | Penman, William A., M.I.C.E.

5, St. Andrew-square, Edinburgh.

1852 |*Perigal, Henry, F.R.A.S.

9, North-crescent, Bedford-square, W.O.

1858 |*Peters, William, F.R.A.S., F.R.B.S., F.Z.S.

The Bungalow, Horsham, Sussex.

1886 | Phillips, Reginald W., B.A. (Cantab.), B.Sc. (Lond.). University College of North Wales, Bangor. 1882 | Pickels, William Edward.

Box 128, G.P.O., Adelaide, S.A.

1866 |*Pickerseill, William Cunliffe, F.R.H.S.

77, Marina, St. Leonard’s-on-Sea.

1861 | Pidgeon, Daniel.

Walsingham House, Piccadilly, W.

1881 | Pilley, John James.

Old College, Dulwich, S.E.

1855 | Pillischer, Moritz.

88, New Bond-street, W.

1887 | Pinkney, Robert.

Green Park Chambers, 90, Piccadilly, W. 1864 | Pittock, George Mayris, M.B. (Lond.).

23, Cecil-square, Margate.

1883 | Plimmer, Henry George, M.R.C.S. (Eng.), L.S.A. (Lond.). Wunderbau, 1, West-hill, Upper Norwood, S.E. 1879 | Plomer, George Daniel.

48, Springfield-road, St. John’s-wood, N.W. 1889 | Plyer, Charles Whiting

22, West 60th-street, New York, U.S.A.

1879 | Pochin, Percival Gerard.

Care of Messrs. J. Brown and Oo., Atlas Works, Sheffield. 1882 | Pocklington, Christopher. : 22, Cunliffe-villas, Manningham, Bradford.

lx Elected. | 1875 | 1867 1884 1880 1881 1888 1885 1867 1885 1887

1840

1879

1879 1868

1874 1886 1868 1889 1888

1884 1864 1886 1861 1881

ROYAL MICROSCOPICAL SOCIETY :

Pocklington, Henry. 41, Virginia-road, Mount Preston, Leeds. Potter, George. 66, Grove-road, Upper Holloway, N. Potts, John. Thorn Tree House, Macclesfield. Powell, Thomas Hugh. 18, Doughty-street, Mecklenburg-square, W.C. Power, E. Strickland, R.N. 99, Finborough-road, West Brompton, S.W. Pratt, William Henry. 27, Regent-street, Nottingham. Pray, Thomas, jun. P.O. Bow, 2728, Boston, Mass., U.S.A. *Prescott, Sir George Rendlesham, Bart., F.Z.S. TIsenhurst, Hawkhurst. Preston, Henry Berthon. 54, Leaham-gardens, Kensington, W. Pringle, Andrew. Cromwell House, Bexley Heath, Kent. Pritchard, Rev. Charles, M.A. (Cantab.), F.R.S., F.R.A.S., F.G.S., F.C.P.S., Savilian Professor of Astronomy, Oxford. 9, Keble-terrace, Oxford. Pritchard, Urban, M.D., F.R.C.8., Professor of Aural Surgery im King’s College, London. 3, George-street, Hanover-square, W. *Puleston, Sir John Henry, M.P. 7a, Dean’s-yard, Westminster, S.W. Puttick, Alfred James. 26, King-street, Covent-garden, W.C.

Radford, William, M.D. Sidmouth. Rae, James, M.D. Drummond-place, Stirling, N.B. *Ramsden, Hildebrand, M.A. (Cantab.), F.L.S. 26, Upper Bedford-place, Russell-square, W.C Ratcliffe, Joseph Riley, M.B. Highfield, Manchester-road, Burnley. Raymond, F’. Army Veterinary Department, Woolwich, S.L. Redding, Thomas B., M.A., Ph.D. Newcastle, Henry Co., Indiana, U.S.A. Reeves, Walter Waters. 32, Geneva-road, Brixton, S.W. Remington, Joseph Price, Ph.G. 1832, Pine-street, Philadelphia, Pa., U.S.A *Richards, Edward. 1, Bessborough-gardens, Southsea. Rideout, William. Seymour-road, Astley Bridge, near Bolton.

Elected.

1881 1888 1871 1857 1882

ORDINARY FELLOWS. lxili

Robinson, Joseph B. Devonshire House, Mossley, Lancashire. Robinson, Tom, M.D. ~ 9, Prince’s-street, Cavendish-square, W. Rogers, John. 4, Tennyson-street, Nottingham. *Rogerson, John. Post Office Box, 214, Barrie, Ontario, Canada. Rookledge, John. Union Bank, Easingwold, Yorkshire. *Roper, Freeman Clark Samuel, F.L.S., F.G.S., F.Z.S. Palgrave House, Eastbourne. Rosling, Edward. Melbourne, near Chelmsford. Ross, James Alexander, M.D. Stangrove, Park-road, Bromley, Kent. '*Rosseter, Thomas B. Fleur-de-lis, Canterbury. Rousselet, Charles F. 308, Regent-street, W. Rowe, Thomas Smith, M.D. 1, Cecil-street, Margate. Rowley, Rev. Charles Henry, Ph.D. Westford, Mass., U.S.A. Ruffle, George William. 29, Nelson-square, S.E. Rutherford, John, J.P. 6, Wellington-street, St. John’s, Blackburn, Lancashire. *Rylands, Thomas Glazebrook, F.L.S., F.G.S., F.R.A.S. Highfields, Thelwall, near Warrington.

‘*Sanders, Alfred, M.R.C.S., F.L.S., F.Z.S. Care of S. F. Langham, Esq., 10, Bartlett's Buildings, Holborn Circus, E.C. Saunders, William, F.L.S. 188, Dundas-street, London, Ontario, Canada. Sawyer, George David. 55, Buckingham-place, Brighton. Schultze, Edwin A. P.O. Box 56, New York, U.S.A. Schulze, Adolf, F.R.S.E. 2, Doune-gardens, Kelvinside, Glasgow.

| Scott, Dukinfield Henry, F.L.S.

The Laurels, Bickley, Kent. Shadbolt, George.

Beecheroft, Camden-park, Chislehurst, Kent. Sharpe, George Young.

16, Lansdowne-road, Notting-hill, W.

*Shelley, Lieut., A.D.G., R.E.

Rockcliffe Hotel, Simla, N.W.P., India. Shenstone, James Chapman.

13, High-street, Colchester.

xiv Elected.

1867 1889

1871 1881 1859 1866 1885 1862 1864 1881 1866 1889 1874 1888 1889 1866

1887 1864 1877 1886 1854 1882 1882 1861

ROYAL MICROSCOPICAL SOCIETY:

Shepheard, Thomas. Kingsley Lodge, Chester. Shore, Thomas William, M.D., B.Sc. (Lond.), L.R.C.P., M.R.C.S., F.L.S. 13, Hill-side, Crouch-hill, W. Sigsworth, John Cretney. 20, Tedworth-square, Chelsea, S.W. Sillem, Louis Augustus. Laurie-park, Sydenham, SE. *Silver, Lieut.-Colonel Hugh Adams, Assoc.Inst.C.H. Abbey Lodge, Chislehurst, Kent. Simpson, Rey. David, M.A. (Cantab.). Tour de Bellevue, Antibes, Alps Maritimes, France. Skelton, John L. 376, West Monroe-street, Chicago, Ill., U.S.A. Slack, Henry James, F.G.S. Ashdown-cotiage, Forest-row, Sussex. *Smith, Basil Wood, F.R.A.S Branch-hill Lodge, Hampstead-heath, N.W. Smith, George John. 73, Farringdon-street, H.C.

*Smith, Joseph Travers, F.R.B.S.

40, Hertford-street, Mayfair, W. Smith, Percy William Bassett, L.R.C.P., M.R.C.S., R.N. 20, Sisters-avenue, Lavender-hill, S.W. Smith, Rowland Dunn, M.R.C.8. (Hdin.). 1, Clapton-square, E. Smith, Thomas Field. 12, Campdale-road, Tufnell-park, N. Smith, Rev. Thomas Northmore Hart, M.A. Epsom College, Surrey.

*Sorby, Henry Clifton, LL.D., F.RS., F.L.S., F.G.S., F.Z.8. Soc. Min. Petrop., Soc. Holland, Harl. Socius. Acad. Sci. Nat. Philad. et Lyc. Hist. Nat. Nov. Ebor. Corr. Mem.

Broomfield, Sheffield. Southall, Rev. George. Osborne House, Dovercourt, Hssex.

*Spawforth, Joseph.

Sandall-cottage, Hornsey-rise, N. Spencer, James. 121, Lewisham-road, Lewisham, S.H. Spiers, Rev. William, M.A., F.G.S. 16, Harley-street, Hull. Spurrell, Flaxman, L.R.C.P. (Hdin.), F.R.CS., &e. Belvedere, S.EH. Squance, Thomas Coke, M.B. 4, Beauclerc-terrace, Sunderland, Durham. Stearn, Charles H. Selwood House, Mayow-road, Forest-hill, S.E. Stephenson, John Ware, F.R.A.S. 186, Clapham-road, S.W.

Elected.

1882 1860 1867

1884 1867 1887 1871 1879 1884 1868 1888 1880 1889 1880

1881 1884 1888 1880 1870 1887 1884 1880 1883 1884

ORDINARY FELLOWS. Ixy

Sternberg, George Miller, M.D.

Johns Hopkins University, Baltimore, Md., U.S.A. Steward, James Henry.

406, Strand, W.C. Stewart, Prof. Charles, M.R.C.S., F.L.S.

Conservator of the Hunterian Museum, Royal College of

Surgeons, Lincoln’s Inn Fields, W.O.

Stodder, James Chesterman.

5, West-broadway, Bangor, Maine, U.S.A. Stoker, George Naylor.

Laboratory, Inland Revenue Office, Somerset House, W.C. Stratford, William, M.D.

245, W. fifty-second-street, New York, U.S.A. Stuart, John.

112, New Bond-street, W. Stubbins, John, F.G.S.

Inglebank, Headingley, Leeds. Sudduth, W. Xavier, M.D. ;

1725, Arch-street, Philadelphia, Pa., U.S.A.

*Suffolk, William Thomas.

148, Beulah-hill, Upper Norwood, S.E. Sutcliffe, Frederick William.

226, Rochdale-road, Oldham, Lancashire. Swift, James.

81, Tottenham Court-road, W.C. Sykes, Mark Langdale.

98, New Lane, Winton, Manchester. Symons, William Henry, F.C.S.

130, Fellowes-road, South Hampstead, N.W.

Tacey, William G., L.R.C.P.

18, North-parade, Bradford. Tarn, William.

94, Lancaster-gate, Hyde Park, W. Tate, Alexander Norman.

9, Hackin’s Hey, Liverpool, Teasdale, Washington, F.R.A.S.

Rosehurst, Headingley, Leeds.

*Tebbitt, Walter.

Marlborough-house, Mount Sion, Tunbridge Wells. Tebbs, Henry Virtue.

1, St. John’s-gardens, Notting Hill, W. Terry, John.

8, Hopton-road, Streatham, S.W. Thacker, John A., M.D.

121, Seventh-street, Cincinnati, Ohio, U.S.A. Thomas, Benjamin Walden.

27, Portland Block, Chicago, Iil., U.S.A. Thomas, Henry, M.D.

12, Nevill-crescent, Llandudno.

1889. e

Ixvi ROYAL MICROSCOPICAL SOCIETY: Elected. 1886 | Thomas, John Davies, M.D., F.R.C.S. North-terrace, Adelaide, South Australia ; care of H. K. Lewis, 186, Gower-street, W.C. 1858 |*Thompson, Frederick, F.A.8.L. South-parade, Wakefield. 1889 | Thompson, Henry George, M.D., J.P., F.R.C.S.1. 86, Lower Addiscombe-road, Croydon. 1880 | Thompson, Isaac Cooke, F.L.S. Woodstock, Waverley-road, Liverpool. 1888 | Thompson, John. 48, Woodside-terrace, Rishton-lane, Bolton, Lancashire. 1883 | Thompson, John Tatham, M.B. 23, Charles-street, Cardiff. 1888 | Thomson, Frederick Whilley. 11, Park-road, Halifax, Yorkshire. 1885 | *Thomson, J. Arthur, M.A. 30, Royal Circus, Edinburgh. 1881 | Thomson, William. Royal Institution, Manchester. 1889 | Thorpe, Vidal Gunson, M.R.C.S., R.N. H.MLS. “ Belleisle,’ Kingstown, Dublin. 1888 | Thurston, Edgar. Superintendent, Government Central Museum, Madras, India. 1883 | Townend, Walter. Lightcliffe, near Halifax, Yorkshire. 1871 |*Townsend, John Sumsion. Stamford Lodge, St. John’s, Sevenoaks. 1883 | Trinks, C. Henrich. 40, Ainger-road, N.W. 1852 | Truman, Edwin, M.R.C.S.; Dentist to Her Majesty's Household. 23, Old Burlington-street, W. 1877 | Tulk, John Augustus, M.A. (Cantab.), M.R.C.P. (Lond.). Cowley House, Chertsey. 1889 | Turner, Clifford Winslow, M.R.C.S., F.L.S. 4, Cowper-street, New Leeds, Leeds, Yorkshire. 1879 | Turner, William Barwell, F.C.S. 55, Reginald-terrace, Chapeltown-road, Leeds. 1884 | Turton, George F. Claremont-road, Sherwood-rise, Nottingham. 1882 | Tuttle, Albert Henry, M.Sc. University of Virginia, Charlottesville, Va., U.S.A. 1888 | Tyas, Walter Henry. Oakbank, Blackley, Manchester. 1863 | Tyer, Edward, C.H., F.R.A.S., F.R.G.S., Assoc.Inst.C.E. Ashwin-street, Dalston, E. 1858 |*Tyler, Charles, F.L.S., F.G.8. Elberton, New West Hud, Hampstead, N.W. 1862 |*Tyler, George, F.R.G.S. 317, Holloway-road, Holloway, N. 1863 |*Tyler, Sir James, F.LS., F.Z.S., F.R.B., and R.H.S. Pine House, Holloway, N.

Elected.

1862 1886

1885 1887

1882 1860 1840 1888 1880 1879 1863 1879

1881

1884 1863 1885 1882 1884 1867 1885 1881 1869

ORDINARY FELLOWS ' | xvii

*Tyler, Rev. William, D.D. 247, Hackney-road, E. Tyson, Thomas Balinforth. 21, Montague-street, Worthing.

Underwood, Arthur Swayne, L.D.S., M.R.C.S. 11, Bedford-square, W.C.

Underwood, Edward F., M.D. Fort, Bombay, India.

Van Brunt, Cornelius.

319, Hast 57th-street, New York, U.S.A. *Vanner, William:

Camden-wood, Chislehurst, Kent. *Van Voorst, John, F.L.S., F.Z.S.

1, Paternoster-row, E.C.

Veitch, James Herbert.

Royal Exotic Nurseries, King’s-road, Chelsea, S:W.

Vernon, John.

16, Park-road, Forest Hill, S.E.

Vezey, John Jewell.

55, Lewisham High-road, S.E. *Vicary, William, F.G.S., F.R.Met.S. The Priory, Colleton-crescent, Exeter.

Vize, Rev. John Edward, M.A.; Hon. Mem. Woolhope Naitu- ralists’ Field Club, Hon. Corr. Mem. Cryptogamic Society of Scotland.

Forden Vicarage, Welshpool.

Vorce, Charles Marvin. -

5, Rouse Block, Cleveland, Ohio, U.S.A.

Wales, William.

53, Nassau-street, New York, U.S.A. Walker, Frederick.

Heywood, Tenby. Walker, William C.

Utica, New York, U.S.A. Wall, John L.

338, Siath-avenue, New York, U.S.A. Walmsley, William H.

1016, Chestnut-street, Philadelphia, Pa., U.S.A. Walters, James Hopkins, M.R.C.S.

43, Castle-street, Reading. Walton, Frederic Robert Brooke.

1, Claremont Bank, Shrewsbury. Ward, Edward.

249, Oxford-street, Manchester. Ward, Frederic Henry, M.R.C.S.

Springfield, near Tooting, S.W.

Ixviti ROYAL MICROSCOPICAL SOCIETY :

Elected. 1862 | Ward, John Whitely.

South Royde, Halifax. 1881 | Ward, R. H., M.D. 53, Fourth-street, Troy, N.Y., U.S.A. 1883 |*Warner, Rev. Arthur George. 1, Sumner-place, South Kensington, S.W. 1885 | Warner, Edmond. Southend, Eltham, S.E. 1882 | Warnock, James. 93, Reade-street, New York, U.S.A. 1883 | Waters, Arthur William, F.L.S. Royal Microscopical Society, 20, Hanover-square, W. 1879 | Watson, Thomas E. St. Mary's Lodge, Goldtops, Newport, Mon. 1881 | Watson, Thomas P. 3138, High Holborn, W.C. 1878 | Watts, Rev. G. H., M.A. Kensworth Vicarage, Dunstable. 1872 | Webb, Henry Richard, J.P. Merivale, St. Albans, Christchurch, New Zealand. 1889 | Weed, Clarence Moore, M.Sc. Columbus, Ohio, U.S.A. 1887 | Weightman, Alfred Ernest, Surg. R.N. H.MLS. “ Garnet,” care of Postmaster, Aden. 1886 | Weir, Walter, M.B., F.R.C.P. (Hd.). Gatestone, Upper Norwood, S.H. 1887 | Weld-Blundell, Herbert. Wellington Club, 1, Grosvenor-place, S.W. 1887 | Wellington, Richard Henslowe. 38, Fellowes-road, South Hampstead, N.W. 1861 | Wells, John Robinson, M.D., F.R.CS. 4 Pierrepoint Road, Springfield Park, Acton. 1886 | West, Charles. 7, Park-row, Blackheath, S.H. 1884 | West, Charles E., M.D., LL.D. 138, Montague-street, Brooklyn, N.Y., U.S.A. 1884 | West, James. 4, Henrietia-villas, Winkfield-road, N. 1852 | West, Tuffen, F.L.S. Frensham, near Farnham, Surrey. 1885 |*Western, Edward Young. 27, Craven-hill-gardens, W. 1885 | Western, George. 2, Lime-villas, West Hill-road, Wandsworth, S.W. 1861 | Westwood, William Henry. Oatlands-park, Weybridge. 1885 | Wethered, Edward, F.G.S. 5, Berkeley-place, Cheltenham. 1882 | Whaite, Frederick A. Fine Art Galleries, Bridge-street, Manchester. 1868 | Wheldon, John. 58, Great Queen-street, W.C.

Elected,

1889 1850 1867 1886 1886 1889 1867 1866 1885 1883 1879 1880 1866 1886 1879 1884 1879 1881 1884 1857 1857 1889 1861 1888 1881 1842

ORDINARY FELLOWS. lxix

Whelpley, Henry Milton. 2647, Olive-street, St. Louis, Mo., U.S.A. White, Charles Frederick, F.L.S. 3, Amherst-road, Ealing, W. White, Thomas Charters, M.R.C.S., L.D.S. 26, Belgrave-road, S. W. White, Wallace S. 128, W. Main-street, Kalamazoo, Michigan, U.S.A. *Whitehead, Ralph Radclitte. Borden-wood, Milland, Liphook, Hants. Whitelegge, Thomas. Australian Museum, Sydney, New South Wales. Whitelock, Rev. Benjamin, M.A. (Cantab.). Lealands, Groombridge, Sussex (near Tunbridge Wells). *Whitling, Henry Townsend, M.R.C.S. 53, High-street, Croydon. Whitney, James EH. Rochester, N.Y., U.S.A. Whitson, James, M.D. 18, Somerset-place, Glasgow. Whittell, Horatio Thomas, M.D., M.R.C.S. Board of Health, Adelaide, South Australia. *Whitworth, Benjamin. 11, Holland-park, W. Wight, James Ford. Grazeley, Gipsy-hill, Upper Norwood, S.E. Wilkins, Thomas Smith. Uttoxeter.

| Williams, George.

135, Coningham-road, Shephesd’s-bush, W. Williams, John Michael.

156, Chatham-street, Liverpool. Willmott, Collis.

Triangle, Hackney, E.

| Wills, George Sampson Valentine, F.L.8.

Arundel Lodge, 112, Tulse-hill, S.W.

| Wilson, Anne (Mrs.).

8, Portland-terrace, Regent’s-park, N.W. Wilson, Richard, M.R.1. 69, Cornhill, E.C.

** Wiltshire, Rev. Thomas, M.A., F.L.S., F.G.S.

25, Granville-park, Lewisham, S.E. Winder, Bartlett Wrangham, F.CS.

5, Wharncliffe-road, Sheffield. Winstone, Benjamin.

53, Russell-square, W.C. Wolff, Arthur J., M.D.

71, Capitol-avenne, Hartford, Conn., U.S.A. Wood, Benjamin William.

53, Gloucester-street, Sheffield. Wood, Frederick, F.R.C.S.

12, Lewis-crescent, Kemp Town, Brighton.

lxx

Elected.

1879 1850 1878 1880 1880 1889 1882 1888

1882 1881 1885

1859 1887

1889

ROYAL MICROSCOPICAL SOCIETY :

Woodall, Robert. 6, Copthall-court, H.C. *Woodhouse, Alfred James, L.D.S. 1, Hanover-square, W. Woods, George Arthur, L.R.C.P., M.R.C.S., &e. 57, Houghton-street, Southport. *Woodward, Bernard B., F.G.S. 23, Batowm-gardens, West Kensington-park, W. *Woodward, Henry, LL.D., F.R.S. 129, Beaufort-street, Chelsea, S.W. Wright, Charles Henry. Royal Herbarium, Kew. Wright, John. The Lodge, Whitton, Suffolk.

Wright, George Henry. Care of Messrs. Lyre & Spottiswoode, Great New-street, E.C.

Wright, R. Ramsay, M.A., B.Sc. The University, Toronto, Canada. Wright, Theodore R. 17, Clifford’s-inn, EC. Wythe, Joseph H., M.D. 965, West-street, Oakland, California, U.S.A.

Yool, Henry, F.Z.8. Oakfield, Weybridge. Young, Walter Plomer. Hertford-house, Albert-road, Battersea-park, S.W.

Zeiss, Roderich, M.D. Jena, Germany.

Elected.

1878 1879 1888 1879 1879 1879 1879 1876 1879 1879 1879 1879 1882 1879 1879 1885 1879 1888 1879 1870 1883 1876 1879 1885

HONORARY FELLOWS.

HONORARY FELLOWS.

Abbe, E. Jena. Agassiz, A. Cambridge, Mass., U.S.A. Allman, G. J. Parkstone. Archer, W. Dublin. Balbiani, H. G. Paris. Beneden, P. J. van. Louvain. Biitschli, O. Heidelberg. Castracane, Conte Ab. F. Rome. Cienkowski, L. Kharkoff. Cleve, P. T. Upsala. Cohn, F. Breslau. Cornu, M. Paris. Dippel, L. Darmstadt. Dodel-Port, A. Zurich. Engelmann, T. W. Utrecht. Flogel, J. H. L. Bramstedt, Holsten. Frey, H. Zitrich. Govi, G. Naples. Grunow, A. Berndorff, near Vienna. Hankey, J. New York, U.S.A. Heurck, H. van. Antwerp. Kitton, F. London. Kolliker, A. v. Wirzburg. Lacaze-Duthiers, H. de. Paris.

lxx1

Ixxti Elected. 1879 1888 1871 1879 1879 1879 1879 1884 1879 1889 1879 1877 1886 1879 1879 1879 1879 1879 1879 1879 1879 1888 1872 1879 1879 1879

ROYAL MICROSCOPICAL

Leidy, J. Philadelphia, U.S.A. Lovén, S. : Stockholm. Maddox, R. L. Southampton. Metschnikoff, E. Odessa. Nageli, C. Munich. Nylander, W.

Paris. Oudemans, C. A. J. A. Amsterdam. Parker, W. K.

London. Pasteur, L. Paris. Ralfs, J. Penzance. Ranvier, L. ee ants: Renard, A. Louvain.

Rogers, W. A.

Cambridge, Mass., U.S.A.

Sars, G. O. Christiania. Schultze, F. E. Graz. Schwendener, 8S. Berlin. Smith, H. L. Geneva, N.Y., U.S.A. Steenstrup, J. J. 8. Copenhagen. Strasburger, HE. Jena. Thiimen, F. von. Vienna. Tieghem, Ph. van. Paris. Virchow, R. Berlin. Wallich, G. C. London. Warming, EH. Copenhagen. Weismann, A. Freiburg 1. B. Zittel, K. A. Munich.

SOCIETY :

EX-OFFICIO FELLOWS. lxxili

SOCIETIES WHOSE PRESIDENTS FOR THE TIME BEING ARE

EX-OFFICIO FELLOWS.

UNITED KINGDOM.

London—

Linnean Society.

Quekett Microscopical Club.

Royal Society.

South London Microscopical and Natural History Club.

Provinces—

Birmingham Natural History and Microscopical Society.

Bolton Microscopical Society.

Brighton and Sussex Natural History Society.

Bristol Microscopical Society.

Bristol Naturalists’ Society.

Cardiff Naturalists’ Society.

Carlisle Microscopical Society.

Croydon Microscopical and Natural History Club.

Eastbourne Natural History Society.

Kast Kent Natural History Society.

Essex Field Club.

Hertfordshire Natural History Society and Field Club.

Leeds Philosophical and Literary Society.

Liverpool, Literary and Philosophical Society of

Liverpool, Microscopical Society of

Manchester Microscopical Society.

Norfolk and Norwich Naturalists’ Society.

North of England Microscopical Society.

Nottingham Naturalists’ Society.

Plymouth Institution and Devon and Cornwall Natural History Society.

Scotland—

Edinburgh, Royal Society of Glasgow, Natural History Society of

Ireland.

Belfast Natural History and Philosophical Society. Dublin Microscopical Club. Royal Irish Academy.

Ixxiy ROYAL MICROSCOPICAL SOCIETY :

COLONIES.

India— (Caleutta.) Asiatic Society of Bengal.

Australasia— New South Wales, Linnean Society of New South Wales, Royal Society of South Australia, Royal Society of Tasmania, Royal Society of Victoria, Royal Society of

Canada—

(Halifax.) Nova Scotian Institute of Natural Science. (Toronto.) Canadian Institute.

UNITED STATES.

American Society of Microscopists.

(Boston.) American Academy of Arts and Sciences. (_,, -) Boston Society of Natural History. (Chicago.) State Microscopical Society of Hlinois. New York Academy of Sciences.

New York Microscopical Society.

Philadelphia, Academy of Natural Sciences of

St. Louis, Academy of Science of

San Francisco Microscopical Society.

Troy Scientific Association.

GERMANY.

Berlin, K. Preussische Akademie der Wissenschaften zu

Berlin, Gesellschaft Naturforschender Freunde zu

(Frankfurt a. M.) Senckenbergische Naturforschende Gesell- schaft.

Gottingen, K. Gesellschaft der Wissenschaften zu

(Halle a.8.) K.Leopoldinisch-Carolinische Deutsche Akademie der Naturforscher.

Jenaische Gesellschaft fiir Medicin und Naturwissenschaft.

(Leipzig.) K. Sachsische Gesellschaft der Wissenschaften.

(Miinchen.) K. Bayerische Akademie der Wissenschaften.

AUSTRIA-HUNGARY. (Budapest.) Société Royale Hongroise des Sciences Naturelles. (Prag.) K. Béhmische Gesellschaft der Wissenschaften. (Vienna.) K. Akademie der Wissenschaften. ( , ) K.K. Zoologisch-botanische Gesellschaft.

HOLLAND. (Amsterdam.) K. Akademie van Wetenschappen. Haarlem, Hollandsche Maatschappij der Wetenschappen (Société Hollandaise des Sciences & Harlem).

EX-OFFICIO FELLOWS. lxxy

DENMARK. (Kjébenhavn.) K. Danske Videnskabernes Selskab.

SWEDEN. (Stockholm.) K. Svenska Vetenskaps Akademie.

RUSSIA.

Moscou, Société Impériale des Naturalistes de (Odessa.) Société des Naturalistes de la Nouvelle Russie. St. Petersburg, Académie Impériale des Sciences de

SWITZERLAND.

Allgemeine Schweizerische Gesellschaft fiir die Gesammten Naturwissenschaften (Société Helvétique des Sciences Naturelles).

Basel, Naturforschende Gesellchaft in

Genéve, Société de Physique et d’Histoire Naturelle de

(Lausanne.) Société Vaudoise des Sciences Naturelles.

FRANCE.

Bordeaux, Société des Sciences Physiques et Naturelles de Marseille, Académie des Sciences, Belles-Lettres et Arts de Montpellier, Académie des Sciences et Lettres de

(Paris.) Académie des Sciences.

( , ) Société Botanique de France.

BELGIUM.

(Brussels.) Académie Royale des Sciences, des Lettres et des Beaux-Arts de Belgique.

( , +) Société Belge de Microscopie. ( , ) Société Royale de Botanique de Belgique. ITALY.

Milano, R. Istituto Lombardo di Scienze e Lettere di (Milano.) Societa Crittogamologica Italiana. (Pisa.) Societa Toscana di Scienze Naturali. (Roma.) R. Accademia dei Lincei.

Torino, R. Accademia delle Scienze di

SPAIN. (Madrid.) Sociedad Espanola de Historia Natural.

PORTUGAL. Lisboa, Academia Real das Sciencias de

( Ixxyi- )

LIST Or ORD Enos CLASSIFIED GEOGRAPHICALLY, .

exclusive of those residing within the limits of the London Postal District.

I. UNITED KINGDOM.

ENGLAND. BEDFORDSHIRE, Bedford—Brooke, Lieut.-Col. C. K. | Dunstable—Watts, Rev. G. HE. BERKSHIRE. Maidenhead—Ballard, J. F. Windsor—Churchill, Lord E. 8. Reading—Walters, J. H. CHESHIRE. Chester—Johnson, M. Liscard—Gasking, Rev. 8. Shepheard, T’. Macclesfield—Potts, J. Handforth—Cunliffe, P. G. Sandbach—Bygott, R. Knutsford—Halkyard, E. Winsford—Cooke, J. H. CoRNWALL. Marazion—Millett, F. W. | TYorpoint—Croydon, C. DERBYSHIRE. Derby—Carr, Rev. E. | Uttoxeter—Wilkins, T. 8. DEVONSHIRE. Barnstaple.—Butler, P. J. Exeter—Jerman, J.

Vicary, W.

Bideford—Finzel, C. W. Sidmouth—Radford, Dr. W.

Budleigh Salterton — Brushfield, Dr. T. N.

DORSETSHIRE. Parkstone—Lang, Major F. H. | Lyme Regis—Peek, Hon. Mrs. DvrHam. Ferry Hill—Palmer, H. Sunderland—Squanee, 'T. C.

Stanley—Mantle, A.

CLASSIFIED LIST OF FELLOWS. lxxvii

Essex.

Loughton—Christian, W. T. Woodford—Curnock, Rey. N. Letchford, R.

Chelmsford—Rosling, HE, Colchester—Shenstone, J. C. Dovercourt—Southall, Rev. G. Finchingfield—Bailey, Rev. G.

GLOUCESTERSHIRE. Cheltenham—Wethered, E. Shirehampton——-Braidwood, Dr. P. M. Cirencester—Creese, HE. J. £. :

HAMPSHIRE.

Isle of Wight—Owen, Major S. R. J. Southampton—Dayman, C. O. Milland—Whitehead, R. R. King, E. H. G. Porchester—Frampton, Col. C. Southsea—Richards, HB. Southampton—Corke, H. C.

HERTFORDSHIRE. Hoddesdon—Campbell, F. M. St. Albans—Makins, G. H. St. Albans—Hopkinson, J. Ware—Croft, Lieut. R. B.

HUNTINGDONSHIRE.

St. Neots—Manchester, Duke of.

Kent. Belvedere—Spurrell, F. Dartford—Hepburn, J. G. Bexley Heath —Pringle, A. Edenbridge—Bramwell, Rt. Hon. Lord. Bickley—Scott, D. H. Margate—Pittock, G. M. Bromley—Cheshire, F. R. | Rowe, Dr. T. 8. Lubbock, Sir J. Sevenoaks—Lambert, T. J. Ross, Dr. J. A. Townsend, J. S. Canterbury——Rosseter, T. B. Sideup—Hembry, F. W. Chislehurst—Hamilton, J. J. Stone—Ollard, J. A. Shadbolt, G. Tonbridge—Nevins, R. T. G. —— Silver, H. A. Tunbridge Wells-—Tebbitt, W. — Vanner, W. LANCASHIRE. Acecrington—Rhodes, J. Manchester—Aylward, H. P. Blackburn—Bowdler, A. C. — Davies, G. E. Rutherford, J. — Dunkerley, J. W. Bolton—Harwood, R. — Gadd, W. Jackson, ©. L. — Horne, R. —— Rideout, W. — Hutton, Rev. E. A. Thompson, J. — Kirkby, W. Bolton-le-Moors—Collins, W. H. — Norris, A. Burnley—Ratcliff, J. K. — Thomson, W. Chorlton-cum-Hardy—Blackburn, W. — Tyas, W. H. Heywood—Meek, Rev. G. —— Ward, E. Liverpool—Ballard, Rev. F. Whaite, F. A. Botterill, C. Mossley—Robinson, J. B. —— Drysdale, Dr. J. J. Oldham—Butterworth, J. —— Hicks, J.S8. — Sutcliffe, F. W. — Jones, J. B. St. Helens—Jolliffe, C. H. —— Manbré, A. Southport—Woods, G. A. -—— Morgan, J. B. Swinton—Barrow, J. — Tate, A. N. Urmston—Armstrong, T. — Thompson, I. C. Warrington—Rylands, T. G. — Williams, J. M. Winton—Sykes, M. L.

MIDDLESEX. Enfield—Fitch, F. G. | Statnes—Gill, C. H.

lxxviii ROYAL MICROSCOPICAL SOCIETY:

MoNnMOUTHSHIRE. Newport—Watson, T. E.

NorTHUMBERLAND. Neweastle-on-Tyne—Jeattreson, C. S. Waterloo—Jobling, T. E. Martin, N. H. NOTTINGHAMSHIRE.

Nottingham—Ahbel, W. J.

Nottingham—Pratt, W. H. Cave, T. W.

— Rogers, J.

— Marriott, E. D. — Turton, G. F. OXFORDSHIRE. Henley-on-Thames—Havers, J. C. Oxuford—Gorman, Rey. T. M. — Noble, J. Pritchard, Rev. C. SHROPSHIRE. Munslow—Malley, Dr. A. C. Shrewsbury—Walton, F.R.B Shrewsbury—Forrest, H. E. SOMERSETSHIRE.

Bath—Beaumont, W. J. Clifton—Brayley, E. B. L. — Norman, G. Hudson, Dr. C. T. Bristol—Braidwood, Dr. P. M. Street—Clark, J.

Case, H. W.

STAFFORDSHIRE.

Burton-on- Trent—Hallam, S. R. Stone—Bostock, EH.

Mason, P. B. Wolverhampton—McMunn, Dr. C. A.

SUFFOLK. Bury St. Edmunds—Dawson, W. | Whitton—Wright, J. SURREY.

Chertsey—Tulk, J. A. Kew—Firmin, P. 8. Croydon—Berney, J. -— Massee, G.

Carpenter, Dr. A. Redhill—Bossey, Dr. F.

Whitling, H. T.

Gordon, Rey. J. M. Hpsom—Swith, Rey. T. N. H. Jelly, Miss E. C. Farnham—West, T. Surbiton—Kershaw, Dr. W. W. Guildford—Ball, J. Weybridge—Westwood, W. H.

Budgett, J. L. Yool, H. | SUSSEX. Brighton—Barker, Dr. S. Groombridge—Whitelock, Rev. B. Borradaile, C. | Hawkhurst—Prescott, Sir G. R. — Grove, E. Horsham—Cowan, T. W. — Haselwood, J. H. Peters, W. — Sawyer, G. D. Hurstpierpoint—Borrer, W., jun. —— Tyson, T. B. Maresfield—Noble, Captain W. Wood, F. St. Leonards-on-Sea—Breeds, T. EHastbourne— Roper, F. C. 8. — Noble, W. Forest Row—Slack, H. J. — Pickersgill, W. C. ‘WARWICKSHIRE. Birmingham—Bateman, Rey. B. J. Coventry—Jones, H. W. Davis, J. Edgbaston—Anthony, Dr. J. — Lancaster, W. J Leamington—Hill, J. A. — Martin, W. E. R. | WESTMORELAND.

“indermere—Healey, G. H.

CLASSIFIED LIST OF FELLOWS. lxxix

WILTSHIRE.

Market Lavington — Bouverie, Right | Salisbury—Lovibond, J. W. Hon. E. P.

YORKSHIRE. Bradford—Bennett, J. Leeds—Pocklington, H. — Douglas, J. A. Turner, C. W.

Tacy, W. G. —— Turner, W. B. Carleton—Kddy, J. RB. — (Headingley)—Stubbins, J. Easingwold—Rookledge, J. Teasdale, W. Halifax—Bowman, Dy. F. H. Lightcliffe—Townend, W.

Cash, W. Manningham—Pocklington, C. — Thomson, F. W. Masborough—Mather, Dr. EH.

Ward, J. W. Shefjield—King, Rev. T. 8. Harrogate—Peach, RB. Pochin, P. G. Hull—Spiers, Rev. W. — Sorby, Dr. H. C. Knottingley—Carter, G. W. — Winder, B. W. Leeds—Codling, Rev. W. E. Wood, B. W.

Faweett, J. H. Wakefield—Thompson, F. — Horn, Rev. J. Wath-on-Dearne—Gadd, W. L.

WALES. CARNARVON. Bangor—Phillips, R. W. | Llandudno—Thomas, Dr. H. DENBIGHSHIRE. Abergele—Bateman, Rey. B. J. GLAMORGANSHIRE, Cardif—Hunt, De Vere. | Cardif—Thompson, J. T. MOonTGOMERYSHIRE. Welshpool—Vize, Rev. J. H. PEMBROKESHIRE. Tenby—Dyster, F. D. | Tenby—Walker, F’. SCOTLAND. ABERDEENSHIRE. Aberdeen—Cash, J. T. | Alford—Farquharson, Mrs. M. 8. AYRSHIRE. Kilmarnock—Borland, J. FORFARSHIRE. Dundee—Hood, J. LANARKSHIRE. Glasgow—Davison, T. Glasgow—Whitson, Dr. J. Schulze, A. MIDLOTHIAN.

Edinburgh—Brook, G., jun. —— Greenfield, Dr. W. S. —— Penman, W.

Edinburgh—Thomson, J. A. Portobello—Davies, A. H.

STIRLINGSHIRE. Stirling—Rae, J.

lxxx ROYAL

IREL Kingstown—Thorpe, V. G.

MICROSCOPICAL

SOCIETY :

AND. | Galway—O’Hara, Lieut.-Colonel It.

II. COLONIES.

AUSTRALIA. New SoutH WALES.

Sydney —Fischer, Dr. C. F. —— Kyngdon, F. B. — Mayne, J.

— Meek, B. O.

Sydney—Mestayer, R. L. Morris, Dr. W. — Mullins, Dr. G. L. — Whitelegge, T.

QUEENSLAND. Brisbane—Luck, H. C.

SoutH AUSTRALIA.

Adelaide—Bussell, J. W. Cleland, W. L. — Pickels, W. E.

Adelaide—Thomas, J. D. Whittell, H. T.

TASMANIA.

Launceston—Harrop, E. D.

|

Launceston—Parker, R. J.

VICTORIA.

Melbourne—Bage, EH. —— Bale, W. M. ee lave

Melbourne—Gibbons, W. 8. Richmond—Baker, F. H. Romsey—Mottat, W. T.

West AUSTRALIA. Fremantle—Mayhew, E. W. A.

NEW ZEALAND. Christchurch—W ebb, H. R. Wellington—Maskell, W. M. Otago—Bell, A. D. Kirk, J. W Parker, T. J. CANADA.

Barrie—Rogerson, J. London—Saunders, W. Montreal—Osler, Dr. W.

CAPE OF G

Ottawa—Dawson, G. M. Toronto—Wright, Professor R.

OOD HOPE.

Kimberley—Lee, G. J.

INDIA.

Bombay—Freeman-Underwood, Dr. | C. H.

— Underwood, H. F.

Calcutta—Lee, W. A. |

Kursiong—Newton, C. R. |

Madras—Thurston, E. Ootadcamund—Lawson, M. A. Poona—Giles, G. M. Simla—Shelley, Lieut. A. D. G.

CLASSIFIED LIST OF FELLOWS. Ixxxi

III, FOREIGN COUNTRIES.

ARABIA. Aden—Weightman, A. E. | Muscat—Jayaker, A. 8.

FRANCE. Antibes—Simpson, Rey. D. | Paris—Nachet. A.

GERMANY. Darmstadt—Jocelyn, Hon. W. N. Wiesbaden—Dreyfus, L. Jena—Zeiss, R. ITALY.

Bologna—Ciaccio, G.

PORTUGAL. Oporto—Nixon, P. C.

SOUTH AFRICAN REPUBLIC. Pretoria—Kay, Dr, J. A.

UNITED STATES OF AMERICA.

CALIFORNIA. Oakland—Wythe, Dr. J. H. San Franciseo—Hanks, H. Oleander—James, G. W. — Nuttall, Dr. G. H. F. San Francisco—Dennis, 8. W.

CoLORADO.

Denwver—Chamberlin, H. B.

CoNNECTICUT. Hartford—Lewis, W. J. | Hartford--Woolff, Dr. A. J. ILLINOIS. Champaign—Burrill, T. J. Chicago—Johnson, Dr. H. A. Chicago—Bastin, HK. 8S. | Mercer, Dr. F. W. — Bulloch, W. H. — Ochsner, Dr. A. J. — Curtis, Lester. — Skelton, J. L. — Durkee, R. P. H. Thomas, B. W. — Fuller, C. G. South Evanston—Ewell, M. D. —— Higley, W. R. Summer field—Close, J. A. INDIANA. Danville—Johnson, Dr. T. W. Newcastle—Redding, D, B.

Indianopolis—Hodges, Dr, H. F.

KANSAS. Hiawatha—Leigh, Dr. A.

LOUISIANA. New Orleans—Devron, Dr. G.

MAINE.

Bangor—Stodder, J. C. 1889. f

lxxxil ROYAL MICROSCOPICAL SOCIETY.

MARYLAND. Baltimore—Eastman, L. M. | Baltimore—Sternberg, Dr. G. M. MASSACHUSETTS. Boston—Pray, T. . Westford—Rowley, Rev. C. H. Longmeadow—Booth, Miss M. A. Worcester—-McMurrich, J. P. MIcHIGAN. Ann Arbor—Gibbes, H. | Detrott—Manton, Dr. W. P. Huber, Dr. G. C. | Lansing—Miles, M.

—— Latham, Miss V. A. Kalamazoo—White, W. 8.

MINNESOTA. Minneapolis—F ellows, C. 8.

MIssoUrt. - St. Lowis—Bernays, Dr. A. C. | St. Lowis—Whelpley, H. M.

New JERSEY.

Newark—Mann, Rev. A. | Plainfield—Balem, A. D. New YORK.

Brooklyn—Bates, Dr. W.H. © New York—Plyer, C. W. — Craig, T. - Schultze, H. A. — Hoagland, Dr. C.N — Stratford, W. —— West, Dr. C. E. —— Van Brunt, C. Bufalo—Fell, Dr. G. E. — Wales, W. —— Howe, Dr. L. — Wall, J. L. Clifton Springs—Loveland, Dr. B. C. Warnock, J. Dunkirk—Blackham, Dr. G. H. Rochester—Alling, C. E. Fairpoint—Griftith, E. H. Atwood, H. T. New York—Brevoort, H. L. — Line, J. E.

Cox, C. F. — Mallory, M. L. — Damon, W. E. —— Whitney, J.C. — De Witt, W. G. Syracuse—A berdein, Dr. R. — Fuller, H. W. Mercer, Dr. A. C. —— Habirshaw, F. Troy—Hanaman, C. H. —— Habirshaw, Dr. J. Ward, R. H. — Julien A. A. Utica—Walker, W. C. —— Mead, W. H. ;

OHIO.

Columbus—Detmers, H. J. — Kellicott, D.S.

Otneinnati—Cox, Dr. J. D. Thacker, Dr. J. A.

Cleveland—Vorce, C. M. —— Weed, C. M. PENNSYLVANIA. Philadelphia—Morris, G. C. Philadelphia—Sudduth, W. X. Remington, J. P. — Walmsley, W. H. VIRGINIA.

Charlottesville—Tuttle, A. H.

(Oo ibssautl 4)

LIST OF SOCIETIES, INSTITUTIONS, éc.,

WHO ARE ENTITLED TO RECEIVE THE SOCIETY’S JOURNAL, IN ADDITION TO THOSE WHOSE PRESIDENTS ARE EX-OFFICIO FELLOWS.

Lonpon—

British Museum.

Chemical Society. Entomological Society. Geological Society.

Hackney Microscopical Society. King’s College.

Royal Institution.

University College.

MANCHESTER—

Cryptogamic Society.

EDINBURGH—

Royal Physical Society.

DusLin—

Royal Dublin Society.

UNITED STATES—

American Monthly Microscopical Journal. American Naturalist.

Journal of Morphology.

The Microscope and its relation to Medicine and Pharmacy. Baltimore. Johns Hopkins University. Cambridge. Museum of Comparative Zoology. Cincinnati. Society of Natural History. Connecticut. Academy of Arts and Sciences. New York. Torrey Botanical Club. Washington. Smithsonian Institution. Surgeon-General’s Office.

GERMANY—

Zeitschrift fiir Wissenschaftliche Mikroskopie.

Zoologischer Anzeiger.

Bonn. Naturhistorischer Verein der Preussischen - Rheinlande und Westfalens.

Breslau. Schlesische Gesellschaft fiir Vaterlandische Cultur.

Freiburg-i-B. Naturforschende Gesellschaft.

Wiirzburg. Physikalisch-Medicinische Gesellschaft,

lxxxiv ROYAL MICROSCOPICAL SOCIETY.

AUSTRIA-HUNGARY—

Briinn, Naturforschende Verein. Trieste, Societa Adriatica di Scienze Naturali.

SwEDEN—

Lund. Universitet. Stockholm. Carolinisches Medico-Chirurgisches Institut. Upsal. R. Societas Scientiarum Upsaliensis.

SwiTzERLAND—

Recueil de Zoologie Suisse. Bern. Naturforschende Gesellschaft. FH Schweizerische Entomologische Gesellschaft.

HRANCE—

Cherbourg. Société Nationale des Sciences Naturelles. Paris. Société Zoologique de France. Toulouse. Académie des Sciences.

IvaLy—

Acireale. Societa Italiana dei Microscopisti. Florence. Societs Hntomologica Italiana.

Genoa. Museo Civico de Storia Naturale.

Naples. Zoological Station.

Padua. Societ& Veneto-Trentina de Scienze Naturali. Rome. Accademia Pontificia de’ Nuovi Lincei.

| The Journal is issued on the second Wednesday of February, April, June, August, October, and December.

ek

1889. Parti]. | FEBRUARY. | es be

JOURNAL

ROYAL - MICROSCOPICAL SOCIETY:

CONTAINING ITS. TRANSACTIONS AND PROCEEDINGS,

AND A SUMMARY OF CURRENT RESEARCHES RELATING TO

~ {principally Invertebrata and Cryptogamia), MICROSCOPY, Séc-

Edited by FRANK CRISP, LL.B. B.A, One of the Secretaries of the Society oe a Vice-President and Treasurer of the Linnean Soctety oF London ; WITH THE ASSISTANCE OF THE PuBL ICATION COMMITTEE AND ‘A. W. BENNETT, M.A., B.Sc., F.08., FP. JEFFREY BELL, M.A., F.Z.S., _ Lecturer on Botanyat St. Thomas's Hospital, Professor of Comparative A natomy ine Ke ing’s College, JOHN MAYALL, Joun., F.ZS., ‘ R. G. HEBB, M. A, M.D. (Cantab.), AND : J. ARTHUR: THOMSON, M.A., Lecturer on Zoology in the School of Medicine, Bainburgh, FELLOWS OF THE SOCIETY,

. | WILLIAMS & NORGATE, op | LONDON AND EDINBURGH. : oe

PRINTED BY WM. CLOWES AND SONS, LIMITED, ] [STAMFORD STREET AND CHARING CROSS.

CONTENTS.

Transactions or tan Soorry— ‘ | I.—OBsERVATIONS ON THE SPECIAL IntTERNAL ANATOMY or URoPpoDA Kramert. By Albert D. Michael, F.L.S., F. Z. S., F.R.MLS., &c. (Plate I.) - : as aba IT.—Laist or Drsmips rrom Cie & U.S.A. ay Wm. West, F.LS., Lecturer on Botany and Materia Medica at. the Bradford Technical College. (Plates II: and IIL.) .. III.—Rerropvotion anp Muttipiioation or Dratoms. Pa ne Abbé Count F, Castracane, Hon. F.R.MS. .. pep SUM AY: OF CURRENT RESEARCHES. ~ ZOOLOGY. A. VERTEBRATA: —Embryology, AUstoloe ys and General, . : a. Embryology. : - Quinckn, G.—Movements of Protoplasm 22 se ee te ke ee ae _ Mastus, J.—Placenta of Rabbit a fol seh Gracomint, C.—Neurenterie Canal in the Rubee. Eimer, G. H. T.—Markings of Mammals ..

Lucas, A. H. §,—Colour of Birds’ Eggs...’ Scuuttze, O.—Development of Germinal Layers and Notochord ‘ in Rana. fusca

Remuarp, W.—Development - of Germinal ere Notochord, and Ae im

Cyprinoids .. Emer, G, H. T.—Origin. of Species ie a GuLick, J. T.—Divergent Evolution through Cumulative Segregation eae

Nousspaum, M.—Heredity... . On Amans, P. C.—Organs of Aquatic Locomotion eels) Oy ae kit fag Sine M‘Cov, ¥. pee of Victorig., 6 ee nw ae te nae B. Histology. i! : Rower, A.—Structure Of MUSCLE: Gs Ne Niey Leg ioe ein dee ge tee eRee ie © BatLowrrz, E.—Structure of Spermatozoa... ne whe ne ee te ine LUEJANOW, S. M.—Club-shaped Nucleoli 1. 26 ww te As Roupe, E.—Nervous System of: Amphionus ese ea pena _B, INVERTEBRATA. Mollusca. — | +: Gastropoda. Kaumws, G.—Eyes of Gastropods and of Pecten .. sats aes Oren a ae ee 5. Lamellibranchiata, oe Doss Be inion of Light Ree Nou tre ona a eR Tee - Macatrine, D.—Movements of Detached Gills. lah ats pict els Wy eater ieee apres M‘Intoss, W. Seis alee Of MGtLNS COMES cc wp ini neee Rae a= oO laa ee ~ Molluscoida. aes tox

~@, Tunicata.-

“Mauricz, C. =Moneqrash of Pease aes: auwrantiacum © sew Sine eens oe Jourer, L.—Structure of Pyrosoma .. aera Jiapetteata e's +) } 99

‘Alternation of Germ ONe in Salpa and Pyrosoma... Sy Sane oats i ;

PAGE

16:

99

(3) Bp Bryozoa.- FrEEsE, W. cosa and Ueitin of Membranipora pilosa y. Brachiopodai ’ : Hath, A.—Modified Betoderm ¢ in Orania and Lingula .. ‘Arthropoda. a, Insecta.

; Huo Sir Jonn—Observations on Ants, Bees, and Wasps

Grassi, B.—Termites . Se aa eiks “59 5 Replacement of King ‘amd Queen of Terinites Hee eae See

-; Mactosginz, G. oor Cen rarains of Mosquito... 6s ae ae we

; 6. Arachnida. Scuaus, R. a aaony of Hydrodroma \ ss +2 4s ss 08 08 oe e. Crustacea.

BEYENDAL, D.—Male Copulatory Pats on first Abdominal Aeneas he some

female Crayfishes .... BR aa bel ats ale Giuzs, G. M.—Indian Amphipoda .. Si ae ane! aa ©anu, E.—New Family of Commensal Copepods . EUR aii occ mE GOA Resort, A.—Two new Copepods parasitic on Hchinoderms .. »« +

- Fewses, J. Waurer —New Parasite of Amphiura .. «5 as

; CATTANEO, G.—Amebocytes of Crustacea 6. ae ae wn a ae Vermes.

a. Annelida.

on ous. BARON pE—Polychata Of DINO rn nak. (as en) ve

'FRIEDLANDER, B.— Central Nervous System of Lumbricus.

Gosuiicu, G.—Genital and Segmental Organs of Har thworm

Bepparp, F. H.—Three new Spertes of Hurthworms Peas ee eae

; Reproductive Organs of Hudrilus .. se «. ++ 4 B. Nemathelminthes.

- Sonsino, P.—Nematode in Blood OP DOG oi keve cop aar henei wie eee aa oes

3. Incerts Sedis, ;

3 19

- Weser, BE. F.—* Notes on some Rotifera from the erates of Geneva”

ZELINKA, O.—Parasitic Rotifer—Discopus Synapte .1 +.

Echinodermata. Frwxus, J. W.—Development of Calcareous Plates of Asterias .. .. Semon, R.— Development of Synapta digitata pape REL oak iamaine at ‘Lupwic, H.—Ophiopteron elegans .. Dalene Ly tales else ace Brock, J.—Ophiurid Fauna of Indian Archipelago RG aL a ee pe - Lopwic, H.—Holothurians of Indian BOe pane ee eRe ta el Seve . Lovey, 8.—New Eetmnocotad ESE Ae ana e aa er

Gileatieaia:

' Lenpenreip, R. von—Celenterata of the Southern Seas 1. 1. +s os

Fow.er, G. Hersert—Two new Types of Actiniaria .. .. .,

~. M‘Inrosu, W. C.—Lesueria vitrea ..

‘Barz, W. M.—New or rare Australian Hydroida ; ; i

Protozoa.

- Magar, L L.— Protozoa, on Mosses of Plants’ s. ~Mavras, E.— Multiplication of Ciliated Infusoria Ss ee Ones ae Substances in the pe cepieen of Infusoria - Puate, L.—Aegyria oliva ., 1s +s ws ee a % » New Vorticelline .. Enrz, G. so ee in Blood of Apus cancrifor mas . a Hennecuy, F.—Injluence of Light on Noctiluca.. .. 9 we oe sop VALLENTIN, R.—Psorospermium Lucernari®., se sn ns ak ee Bepparv, F. H.—Coccidium infesting Pericheta .. .. .. 0» oe os _ Hennecuy, L. F.—Sarcosporidia in Muscles‘of Palemon .. .. .. Prrgoncito, E.—Cercomonas intestinalis © 9s, we vs ne wens

PAGE

ple a

BOTANY. ; A. GENERAL, including the Anatomy and Physiology _ of the ee AE ae Anatomy. . @ Cell-structure and Protoplasm. i

Scunerzimr, J. B. — Movement of Rotation of Vegetable Protoplasm .. payee CLark, J.—Protoplasmic Movements

Ampronn, H. —Optical Properties Of, the ‘Cuticle and of Suberized Wembranes. os a

(2) Other. Cell-contents Gneluding Secretions).

‘Muyer, A.—Structure of Chlorophyll-grains .. vs i65 se ne ne ne ee oe ‘Moors, S. Le M.—Photolysis in Lemna trisuled .. 1. ee be ee ee te ScHuncx, E- — Chemistry of: Chicrophyll .. NES ay PSU ES Take Oem eae e aT NESTE Courcurt,; Li——Chromvleucites .. SORA EERE EAU Re ey A AE Stas SEWELL, - ae Colouring-matier of Leaves ‘dnd Blowers . Bar Sata peas Mina es ede ais Lerrens, H.—Spherites 1.0 6. ae te ee pe ok ee ae we SESS F.—Aleurone-grains a ea ey Tish eae Leirers, H.—Asparagin and Tyrosin in Tubers of the Dahita Hb) Meee ter per

8) Structure of Tissues. Brick, 6.—Litoral Plants... 2. Ee

Eperpt, O. a te Pern car ae ey ey aecae ey eo Evans, W. H.—Stem of Ephedra... . Mage ra _ Knosiaucu, H.—Anatomy of the Wood of Taurine : : ets -Gnenrzscu, F.—Radial Connection of the Vessels and Woo t-parenchyme... i

~ Maury, P.— Comparative Anatomy of : Desert ‘Plants ees i Np Ss ie

TrecuL, A.—Order of Appearance of the. first Vessels in the Leaves of Hams :

Lapulus and H. japonicus .. ean oo | Trecuem, P: Van—Primary Liber fibres 7 im the Sibat of Malences Pe eae eee

GREGORY,, Et — Development of Cork-wings on certain Trees .. - .. pe Se

ee ee Peas —Mode of Union of. the Stem and the Root m n Angiosporms agate

(4) Structure of Organs. Marvrecu, U <q pimorphiem of the Flowers of the Horse-chestnut-.. a

- Hirronyuus, G.—Cleistogamous Flowers of Tephrosia heterantha See Macnin, A.— Hermaphroditism of Lychnis diotea when yee by Ustilago ean Roserrson, C.—Zygomorphy and its Catises.. .. 1s ae Bee areata

_ ScnRropr, J.—Opening of the Anthers of Cycade@ .. .. + Sie e aren oe

_ Treus, M.—Protection of Buds in the Tropics ee eee ORAS Warrrstrin, BR. v.—Lxtrafloral Nectartes in Come: picts ia Rn gre Ay Voier, A.—Structure and Development of Seeds with ruminated Endospern Meet oice "PONT, G. B. pe—Integument of the Seed of Geraniacer aan ene

Pears A. N.—Hygroscopic Movements in the Cone-scales of Abietineze Trirz, F P.—Relationship of the Twisting Action or the Vascular Bundles ‘to Phyllo-

taxis. tl ain ge ereae eee s Pera eno CREE Karsten, G. = Development of Floating Deaeg OA ie. Bun cheer aloes ScHeRTFEL, A.—Gilands on the Rhizome of Lathrza —.. Racoon

~ Gittay, E. “sa danianon of Anatomical Structure to Climatul Conditions - Sere

B. Physiology. oy (1) Reproduction and Germination.

“Kronrenp, M.—Fertilization of Euphrasia ce Ee ct ae : a Scunerzuer, J. B. —Case of Germination of Ranunculus aquatilis eecaue

° ee

~ (2) Nutrition and Growth Gneluding Movements of Fluids).

ScHNETZLER, J. B. — Resistance of plants to causes which alter the normal state of life JEntYs, S.—Action of Oxygen under high pressure on growth .. +s Dierz, S.—Injluence of the Substratum on the Growth of Plants Leeann artic, R— Conduction of Fluids through the Alene ee te hen as

eB). ee eet, 8) Irritability. ss ADERHOLD, R: Lagaces which determine the Movements in the Lower Organisms».

_ | Vocutine, H —Photo-position of Leaves: 2. 2. anne we

Worrmann, J.—Phenomena of Ourvature 26 es ae ae a ewe

(4) Chemical Changes (including Respiration and Fermentation).

‘Boxorny, T.—Chemical process in Assimilation... ..” Seen ees HELE ADIN: W. Decomposition of Albumen in the “absence of free oxygen Be es

is "Y: General.

Tusnur, C. eR ipiee on treet oe SOE race Cece nea veer nec SU Lacie

STAHL, E.— Protection of Plants against Snails Has a eet eit Loar Or Gate CCR ane er csr

B. CRYPTOGAMIA. - Cryptogamia Vascularia. eee Ge_Chloropholl bodies of Selaginella a sy RiGee asb og ki ateg aie aaah s8) py

'TREUB, M.— Prothallium of Lycopodium... + ‘Heiyricuer, E.— In, ne of es on the Origin of Gg an i the Fer Pha Se “Muscinese. se © ‘Warnsonr, C.—Acutifolium-Scction of Sphagnam 1. 25 8 va we Rasennorst’ S a a, Flora of Ger many (Musct) 1+ ve ae ae ae S Alge.

Reixe, J.— SNC amaispbores of Phosporex .. Sag eee eae ae oe

Minuta, W.—Mode of Distribution of Algze:

ANDERSSON, O.F, —Genetic Connection of Draparnaldéa. glomerata and Palin os

es uveeformis. ee EO ese Me ay er eee A Nei eal ces cata DaneEarp, P. A Inferior Aligee eee ds hbeiaNopeeis cas aoe Gp nope Ugh a et Mosivs, M.—New Algzx from Porto Rico ete Ns ae nae Neues

NORDSTEDT, 0.—Alge of New Zealand and duane re

Fungi (Gncluding Lichenes).

- JOHNSON, | W.—Spovids Of Ditchens cme ee AS cl leas ane tied ke -: AmTHOR, © ca eens apiculatus Be oa Snag ds PUAN ieee eR eee eae eta - ARCANGELI, G—Kefir —., Fe pees he pede RN cn ZUKAL, H.—New Type of Hymenomycetes Ne Goyer Saracen decease tie, aunty SaRtapen ae Soums-LauBach, Grar zo—Ustilago Preubie iy eee ay are Bary, A. pE—Saprolegniez: iy FE Dey Cha ag ee mh ea Forx, G.; & L. Ravaz—Struclwre of White Rot TGS in Doe geese eee Onicha WaARzurc, O.—Caneer of the Oinchona.. —.. are PaaS Ve NC or CAVARA,-F.-New Pungi-of-the Vine 0.3 <s ee ita a neg an Sa we oe Vraua, P., & L. Ravaz—Diseases of the Vie ee Be Ges Sais ah Oe nef ca ‘Rasexnonsr s Cry nai Flora of Ger many (Fungi) Fe rei es ORS er Oe - Protophyta. j : : Ge Schizophycez.

\. Himroyymeus. GC Dicdnechete a new Genus of Protococcaceze Pi Rare RS ORE Depy, J.—Strueture of Diatom-values 5 gv oad ne aes ewe ws a Kirton, F.—New Species of Navicula .... Her eee heme tan teen ee es

Castracanz, Count F.—Diatoms of Hot Springs :

Poe » Composition of the Marine y Tripoli af the "vale af Metaurus age Borys AS “> Hanseire, A. Classification of the O1 yamophycer AGI hg ean tai meena en eae

- BORNET, E,, & C. Franarit— Heterocystous Nostocaces: . te ae Nias TOMASCHEK, H.— Relationship of Bacillus muralis and Glaueothri ix gracillima me

B. Schizomycetes. °

ee A Bacterium Balbianti, a chromogenous mar’ ine Bacterium vss. a _ Satxowsxt, H.— Ferment from putrefactive SBMCher ee okey Gee See — Waxxer, J, H.—Contr tbutions to Vegetable eee Ye ae Joni te wp ae ah

PAGE

90 92

Ca

115"

PAGE: Encreutmann, Tu. W.—Purple Bacteria and their relation to ee he «- 105 Benranti & Prscarono— Pathogenic Bacterium found in Tetanus...» « «» 105 SonoKin, Ni—Alnophaga:pyrtformie ive ee na ene as 8 oh, es 106 Linpyer, P.—Sareimz of Fermentation BA per ees SLOG FRAENKEL, C., & RB. Pruwrer—Photomicrographic Atlas of Bacteriology -. 107 oe E., ‘& A, Suseume: tient considered us a Ferment Organism .. 107 Scuutz, H — Yeast-poisons Aa pCee sus wre aay ome heat ny Rigenonaoney tas ae 108 MICROSCOPY. | a. Instruments, Accessories, &c. (1) Stands. . . See Fasoupt’s (C.) “ Patent” Microscope (Figs: land 2)... se ee eevee 109 Czapsxi's (8.) Har- (Tympanum) ne ope ABN: Bhs Beara: peas Seem 112 Morxav’s Monkey Microscope (Fig. 4) . AM ihaees S eeiac se ty PtP bie AO Croucu’s Petrological Microscope .. TPR SC leehh eeale Ss yie Re a eal ses Led REIcHERT’s (C.) Petrological Microscope. (Rig: or BGA ice eI ae Hueuus’ (W. C.) Patent Oxyhydrogen Microscope (Fis, 6) Prevard 1 ue ‘s Improved Microscopie Attachment—Cheap Rone (Fi ig’. Do. ve 116 Special Combination Scientist GPued Lantern ae S)iiae see LT Dvo pz CHAULNES’ Msenecese (Fig. 9) cei eeee a takers Silos Pee ies Gwads abies : . | (2) Eye-pieces and Objectives. JACKSON, H. _—Monobromide of Naphthatine as an Immersion Medium a Genego 8) Mluminating and other Apparatus. eR Txoma’s ®) Camera Lucida ee 10-and aa Meee ee \setetent eae eek Ee PantocsEn, J.—inder (Fig. 12)... neem le Ur seagu TE ay eee rite Asa Al | ADJUSTABLE Safety-stage (Fig. 13)... — . ilk aes ao 121 _EINGELMANN’S (T. W.) Microspectrometer (Figs. Te -16) 122 Powerit & LEALAND’s Apochromatic Condenser (Fig. 17) . 125 Kocnw & Max Wo.z's Lamp (Fig. VB) 126 Bauscu ee Lomp Opzicat. Co.'s Adjustable Hemispherical Tuminator Cig 19). “126 (4) Photomicrography. ; Kreerer’ 8 Photomicrographic Camera (Fig. 20)... hg Se dareoae cet el Oke Mawson & Swan’s Photomicrographic Apparatus. (Fie. 21) sateen ae 128 - Roxsinson’s Photomicrographic Cameras (Figs. 22-and 23)... 1. -. ve ee 128 Roux, E: —Lhotomicrography with Magnesium Light.. .. ~-129 Ane one 8 (G.) Instantaneous Photomicrographic Apparatus (Figs. 226) 129° oe —Hasy Method for “ Photogr: aphing” Sections .. .. + + «. 133 ZerrNow, E.—Chromo-copper Light ‘filter deuce ae ete Neon weer eater eatery wed 979.04 (5) Microscopical Optics and Manipulation. MAsKELL, W. M.— Optical Effect of Focusing wp ov down wt much inthe Microsenye “134, (6) Miscellaneous. Sree Deatu of Dr. Zeiss Le Ot Wee isan ws akira tes S Digs Sanne aye Coenen ee ae aa 33 Mr: Zentmayer. oe eo eo ee. ee ee ao eo. ee eo aie eo oe. 135 8. Technique. a Collecting Objects, including Culture Processes. ye — Karn, C. H. —Callechiniy Dilitois {10% ci voces ae Re Aah Ge eek tet oes 1ST Jopin, V.—Culture of Unicellular Alge Spe eerie tenia t alagiys ees Oi (2) Preparing Objects. 4 Martivorri, C.—Reaction of Elastic Fibres with Silver Nitrate — 2. -.. ee es «137 Wurman, C. O.—Solvent for the Gelatinous Envelope of Amphibian Eggs .» .. 138 Maurice, C.— Method of Examining Fragaroides’ .. os ue ae we we ew 18 Vorworn, M.— Preparing Fresh-water Bryozoa .. .. se se tet 138

e719

oe oo

PAGE ine A. Bee Peering Tetrastemma melanocephalit v6 +e we gs ee 189 ScuEwraKorr—Karyokinesis in Euglypha alveolata «2.5 ee ee ne ee | 189 Kirin, L.—Permanent Preparations of Fresh-water Alg#.e +. 66 ee ve ee | 189 », Mounting Fresh-water Alge A aA ick SSG Rh bits eaten eaw Bee acwenseag L a Oe IstviNert, G.—Preparation of Fungi... Sesser Morne e ey a CU Nigra ed Ue Morgan, VT. H.—Hxperiments with Chitin Solvents PEGs eps iee uO ES wot ie ED Reena) Beene Meteo oak es Shae ed a ree ond oe, ae tre AAD = (8) Cutting, including Imbeddine and Microtomes. Kinesnry, J. S.—Minot’s Automatic Microtome (Figs. 27 and 28) °. 143 - Born, G.—Plate Modelling Method or Plastic Fieconstruction of the Objort (Figs. 29-32) . -. 144 KasrscHenxo, N. — Cutting Microscopical Oljects for the purpose of Plastic Recon- struction (Bigs: 33 and ae ees Hpetiga cal fre eS eee SLO (4) Staining and Inj Scene Panceen H.—New Stains for Microscopical Purposepe) eet eee 147 —Urson, H. S—Carmine Staining of Nervous Tissue .. _.. SEAS 148 Nevnauss, R.—Staining Microbes black for Photomicrograph Setiiiene Wiis AS - Leon, N.—Nueina as a Staining Agent : Rare Pa NE ag ERE cae TAOS Lewis, A. eS Triple Staining Method BAG a ate on oe mAe ie ere ek 149: ’ Baransel, A.—Staining Actinomyces —.. fab Oe whe er aNd STE _ Buswip, O:—Method for Distinguishing and Isolating Cholera Bacteria Meee ee oe LOO. ~ . Betparminow—Shellac Injection for. the Vessels of the Eye wee iar te canes wel DO “Lerenimr, Ai—Black Injection-mass .. ; wena Oaks ine aera i Buniansnow—Technique of the “ Corrosion” of Celloidin Preparations Ree tna ED (5). Mounting, eledine Slides, Preservative Fluids, &ce. Cunnincuam, K. M.—Preparation of Lape wale and arranged Groups of Es 152 Marrinorri, M.—Xylol-dammar- .. 153 Port, A.—Kaiser’s Gelatin for arr anging microscopical preparations Mm series. 153 Jamus, F. L.-Limpid Copal Solution... ean es . 154 _ SapEBECK, R.—Preserving-fluids for Fleshy and Succulent Plants a 154 Czapski, 8.—Determining the Thickness of Cover-glasses of Teed Preparations 154 --(6) Miscellaneous. f GARBINI'S oS ) small Steam-generator for Microscopical Technique (Fig. Be) . preted! 0537) ' SEHRWALD, E.—Parafin Oven with se ar rangement for maintaining a constant S temperature (Fig. 36)... Dwi Tee ema cr ise ee aime ry ge lees ae lO es Srern’s (Li. v.) Steam Funnel (Fig. 37)" icon gl op detheag de Was iano Se LOT: DISTINGUISHING Stains of Human Blood a : Pacsinmse ees bso) Mique, P.—Methods for ascertaining the Number of Cerca Come Bee eds Bereer, E Method jor determining ae true piape of Microscopic Bec Meer we AOS: 2 PROOBEDINGS OF THE SOCIETY 700) oo oie a ee 160

APERTURE TABLE,

Corresponding Angle (2 %) for Limitof Resolving Power, in Lines to an Inch,j Pitas : Numerical ile : Modcvhicaiation Sos te Tiluminating tear ' ee Aperture. Air . Water ii ees: White Light. | (Blue) Light..| Photography. | hee (nsinu=a)|| (w= 1-00). | (v= 1°33). | Gu 1-52). [AZO ORI) AT OO a (A= 04000, () ‘ Line ki.) Line F.) near Line hs) f a 1-52 EEA Arise 180° _0’ 146,543 158, 845 193 ,037 *658 - Bist 9 2 alia | os ae 166° 51’ 145,579 157,800 91 , 767 *662 > 1:50 ae ee 1619: 23" 144,615 156,759 190,497 667 1:49 aie os 157° 12! 143,651} 155,710 189, 227 “671 1°48 us oe 153° 397 142,687 154,665' 187, 957 ‘676 1:47 were eee 150° 32’ 141,723 153 ; 620 186,687 *680 ie 1:46 Se Ae ETS AOE 1405759 I FO B75 1854 F “685 1:45 ele ee | 145° 67 189,795 151,530 184, 147 -690 1-44 apis Satins 142° 39’ 138,830. 150,485 182,877 “694 - 1:43 ri : ie 140° 22’ 137,866 149,440 | 181,607 *699 1:42 REE yeR es 138° 12’ 136,902 148 ,395 180,337 -704- 1°41. ve ie 1862. 8! 135,948 147,350 179,067 “709- 1:40 - pe : me | 1842-10’ | 134,974 146,305 177,797 f° “714 1°89 Gans se 132° 16! 134,010 145,260 | 176,527-_4 “719° 1°38 ee oe 130° 26’ 133,046 144,215. | 175,297 *723 1:37 — oe. : a5 “128° 40! 132,082 143,170 173,987 *739 ~ 1:36. SOs: nie 126° 58! 131,118 142,125 172,717- "785 1°35 sae ; ay 125° 18’ 130,154 141,080 171,,447-- “746— 1°34 eeaar : ae 128° 40’. | 129,189 140,035 | 170,177 “741 1°33 = } - 180° 0" 122° --6". 128,225 138,989 168,907 S7O2= -1:382 Dee 165° 56’ | 120° 337 127; 261 187,944 167,637 “798. 1:31 ee os LOOS 6 A190. 8! 126,297 136,899 |. 166,367 :763 1°30 Ye 155° 38’ | 117°°35" 125,333 135,854 | 165,097 - | ‘769 1:29 Sy ein Tot? 25057 116228" 124,369 134,809 | 163,827 “74D. 5 1:28 Ppa “ 148°-42’} 114° 44° 123,405 133,764 -| 162,557 1 FSA iene -1:27 Mee 145° 27' |) 413° 21" ¥ 122441 132,719 |; 161,287 oF BM ee -. 1°26 ices 142° 39") 111° 59’ ~ 121,477__ 131,674 “160,017 - [Oke 1°25 See 1409. 33! 110° 39" fF 120,513 130,629 158,747 J *800° 1:24 SEN 137° 86’ | 109°-20’ |. . 119,548 129,584. | 157,477. | “806° ities WOKS Vase 5 i 135° 17" | 108°. 2’ -f -J18,584 - 128,539 156,207 4 1: “813. 1°22 Se ; 133° 4’ | 106°-45' | 117,620- 127,494 154,937: * 820) 1°21 ABS 130° 57’ | 105° 30’ | 116,656 |. 126,449 153,668 “8265 1:20 aS ~ 128° 55’ | 104° 15! {115,692 125,404 152,397 *833-— 1:19: - poset) esl B6OL 582 108° 59s 1148728 124,359 151,128 - “840 1-18 — Seti a ne 125° 3’) 101°. 504.) 113, 764 123,314 149,857 "S47 1:17 Sein 123° 13’ | 100° 387— 112,799 122,269 148,588] “850° 1:16 Syohe Ss 121° 26’ | 99°29’ 9 111,885 121,224 147,317 -}. +862 1°15 e ve 119° 41’ 98° 20’ }- 110,872 120,179 146,048 “B10 Soe L114 } ee ta 118° 0! 97°11’ | - 109,907 AL9, 134 144,777. SS Las 1:13 Berea cl GOS OO: |= Oe. sae 108,943 118,089- |. 143,508 4 *889- 1-12 : aes ~ 114°. 447] 94° 55" 107,979 | 117,044 ~142,237 | “893 1:11 es - 118° 9" |= 93° 47" | 107,015— 115,999. |. 140,968 “901. 1-10 pease 111° 86! |) 92° 43% 4 106,051. 114,954 139,698" “909° 1:09 wae 110°. 5’ |} 91° 88’ 105,087 - 113,909 | 188,428. “917 1:08 ey j 108° 36! | .90° 24" 104,123. | 112,864— 137,158 £926 272 1:07 ie 107°. 8! | - $9230’ 103,159 |. 111,819 135,888 +9385 1-06 ne 105° 42" 88°-27'. | 102,195 110,774 134,618 *943 POD Se caas 104° 16’ 87° 24’ 101,231 109,729 133,348 +952 1:04 os 102° 53° 86° 21° 100,266 °-| ~ 108,684 132,078 7962. 1-03 we 101° 30’ 85°. 19’ - 99,302 107,639 130, 808 “O71 1:02 Tai 100°°10' | 84° 18’ | 98,338 106,593 “| 129,538 980 ~ 1‘O1 4. Se 98° 50’ | 83°17! f- 97,374 105,548 128,268 =990 1-00 || 180° 0°. 97° 31’ 82°17’ |. 96,410 104,503 126,998 1° 000" 0:99 163° 48" | 96° OAS tvakel betes Breas 95,446 103,458 | 125,728 1°010 0:98 A aici 94° 56’ | 80° 17’ 94,482 102,413-.| 124,458 1:020 = 0-97 a iay Ey 93° 40’) 79° 18". | 93518 101,368 |. 123,188 y031 0:96 147° 29! 92° 24"| 78° 20’ *92,554. | 100,323 “121,918. 1°042 0:95 143° 36! 91°10" | 772-22" fF 91,590: - 99,278 | 120,648 ~ 1:053.. 0:94 140° -6' 89° 56’) 76° 24’ 90,625 98,233 |: 119,378 1° 064 0:93 ~.j|. 186°. 52’ 88°44" 1) 75° 27! 89,661 97,188 118,108 ‘| 1°075 0:92 133° 51! 87° 82’ 74° 30 - 88,697 $6,143 116,838 1 087 0:91 4|-181° 0’ 86° 20’ | 78°83" | 87,733 95,098. | -115,568 — 1:099. 0:90 $28°..19" 85° 10’ |. 72° 36’ 86,769 94, 053 114,298 ° 1°111 0-89 ~ || 125° 45’ 84° 0’ | 71° 40°. “85,805 93,008 113,028 | ee = See 8) 1: 1367 —

"88 | 123° 17’ 82° ol’ 70° 44’ 84,541 - 915963" 111,758 |

APERTURE TABLE—continued.

Corresponding Angle (2 w) for — Limit of Resolvmg Power, in Lines to an Inch.) Pores - Numerical ee EN a an SI ena a att ee ae anata ee oa tc, PENNE Lingy trating Aperture Air Water Homogeneous) write Light. | (Blue) Light. | Photography. | POW CE yc LOW Ts te : Immersion | (x 9°5269 p, GQ lpsel joi asordo0ou | 8) | (2 — (WsiN w= G.)|| (2 = 1°00). | Gv = 1733). (m= 1°52), Line K.) : Line F.) near Line he). j G) 0°87 120° 55’ 81° 49" | 69° 49! 83,877 90,918 110,488 | Soha 1°149 0:86 118° 388’ 80° 34’ 68° 54’ 82,913 89,873 109,218 “740. | 1°163 -0°85- 116°.25’ fi aed 68° 0! 81,949 | 88,828 107,948 °725 4 1-176 0:84 114° 17’ 78° 20’ 67°» 6! 80,984 87,783 106,678. - “706. 41-190 0:83 112° 12! 77° 14" | ~ 66° 12’ | 80,020 | 86,738 105,408 | “689 © 4 1-205 0:82 110° 10’ 76°° 8! 65° 18’ |} ~ 79,056 85,693 104,138 | *672. } 1:220 0-81 108° 10’ TDS Ne 649? OA 78,092 84,648 102,868 | "656 4 1-235 .- 0°80 106° 16’ Tare. 63° 31’ 77,128 - 83, 603 101,598 | +640 | 1+250 0°79 104°. 22! 72°. 53! 62° 38’ 76,164 $2,558 100,828 ¥ ~624 1°266 0°78 102°: 31’ 71° 49" 61° 45’ fF 75,200 |: 81,513 99,058 ~ *608 | 1-282 O77 100° 42’ 70° 45% 60° 52’ 74,236 80,468 97,788 “593 | 1:299 0:76 98° 56’ 69° 42? 60° 0’ 13,272 79,423 96,518 | +578. | 1-316 -- 0°75 |} 97° 11’ 68°. 40’ 59°. 8! f 72,308 78,378 95,248 | “563 1°333 0:74- 95° 28" 67° 37'. | 58°. 16’ 71,343 717,339 93,979 “548 f 1-351 , 0°73 93° 46’ 66° 34’ 57° 24! 70,379 76,288 92,709 | "533 | 1:370 0-72 92° 6’ 65° 32’ 96° 82) f.- 695415 | 75,242 91,439 | ‘018 § 1-389 0:71 1; 90° 28’ 64° 32? 5d5° 41’ 68,451. 74,197 90,169 | *504 1°408 0:70 88° 51’ 63° BY 5+£° 50! , 67,487 73,152 88,899 | “490 | 1*429 . 0:69 PS aL On| 72 622-308 53° 59! 66,523 72,107 87,629 | °476 | -1:449 0°68. . 85° 41’ 61° 30’ DBO ONS b 265. O09 = 71,062 - 86,359 “462 | 1-471 0-67 84° 8’ | - 60° 30! 92°18" 64,595 70,017 85,089 +449 1°493 - - 0°66 82° 36’ BOS BOL cb19 28! 63,631 68,972 83,819 | °436 1°515 » 0:65 81° 6! 58° 30" | 50° 38’ 62,667 67,927 82,549 | *423 1-538 -0:64 Osa 57O 3 49° 48! 61,702 66,882 81,279 | °410° | 1-562 0°63 — 78° 6’ | 56° 32’ “48° 58? 60,738 65,837 80,009 -397 | 1-587 0°62 76° 38’ 50° Bt’ 48° . 9’ 59,774 64,792 78,739 “B84 1-613 <OQ°6L» |) 75° 0’ 54° 36'- | 47°19’ 58,810 63,747 717,469 +372 1-639 ~~ 0°60 To° 44! 532 38! 46° 30’ 57,846 | 62,702 76,199 7360 1-667 '- 0°59 722 18 52° 40’ | 45° 40° 56,881 - 61,657 74,929 | "348 1-695 — 0°58 70° 54’ 5LS° 49! 44° 5]! D0, 918 60,612 73,659 > +336 1-724 » 0:57 69° 30! 50° 45! 44° 9! 54, 954 BO. D7. |s>-72, 389 +320 | 1-754 ~ 0°56 -|) 68° 6! 49°48" 43° 14’ | 53,990 -- 58,522 71,119 f “314 | 1:786 0°55 ‘|| 66° 44’ 49° 51’ 42° 25! 53,026 57,477 69,849 | -303° | 1-818 - O54 65° 22’ 47° 54 41°37’ 52,061 56,432 68,579 fe. * 292 1*852 + O-53--|| 64° - 0’ 46° 58’. |- 40°. 48’ 51, 097 ~ 90,387 67,309, *281 1°887 0:52 62° 40’ 46°. 2’ | 40° 0’ |. 50,133 04,342 66,039 4 “270 -#-1°923 » 0°51. 61° 20’ 45° 6 39° 12’ 49,169 53, 297. 64,769 -- +260 -i 1-961 ~ 0°50 60° 0’ 44°. 10’ 38° 24’ 48,205 — 52,252 63,499 *250 42-000 : 0:48 - |) 57° -22' 42° 18” 86° 49’ - 46,277. | 50,162- 60,959 | +230 (1 2-088 0:46. | 54° 47’ 40°. 28’ 35° 15’ 44,349 48,072 98,419 -| *212. | 2-174 — 0°45. 53° 30’ Dulas 34° 27’ | 43,385 47,026. 97,149 | 7203 | 2-222 © 0°44 52°. 13! 38° 38’ 33°-40' | 42,420 45,981 53,879 -194 1 2-973 : Q:42 49° 40’ 36° 49° Sosa 40,492 43,891 93,339 “176 | 2-381 - 0°40 47°..-9! 35° 0’ 30° 31’ 38, 564 41,801 00,799 | “160 2:°500 ~ 20°38 = 44° 40! Soo LOE Sh 28O- BT? 36,636 39,711 48,259 “144 | 2-632 0°36. || 42°12! 31° 24” 27° 24’ 34,708 37,621 45,719. | *130 | 2°778 0:35 |} 40° 58’ | 30° 30’ 26° 38! 33,744 36,576 445449 -] +123 «| 2-857- 0:34 39° 44’ 299.37! 25° 1’ 32,779 ~ 855531 43.179 “116 §:2°9i1 -: 0-32 37° 20’ 27° 51’ 24° 18 30; 851 33,441 40,639 - | * 102 3125 0°30. 34° 56’ 26° 4! 22° 46' 28,923 31,351 38, 099 “090 | 3°333 0°28 32° 32! 24° 18" 21°: 14’ 26,995 29,261 35,509 °078 # 3-571 0°26 30° 10’ 22° 33! 19° 42’ 25,067 27,171 338,019 “068 3°846 0:25 28° .58" 21° 40? 18° 56’ 24,103 26,126 31,749 | -063 | 4-000 0°24. 27° 46! 20° 487 18° 10’ 23,138 25,081 30,479 -058 4:167 0722 - 25° 26! 19° 2’ 16° 38! 21,210 22,991 27,940 | *048. | 4°545 0-20 23° 4’ 17° 18!" ove sd 19,282 20,901 25,400 -040 3°000 - 0:18 — 20° 44’ 15° 34! 13° 36’ 17,354 18,811 - 22,860 °032. | 5-555 0:16 18° 24! EBS Ole ADO: a5! 15,426 16,721 20,320 *026 6°250 0:15 17° 14 12°: 58’ 11° 19’ 14,462 15,676 19,050 | +023 6-667 0:14 16° 5’ 12°°6! 10° 34’ 13,498 14,630 17,78) *020 7148 0:12 13° 47’ 10° 22’ g° 4! “11,570 12,540 15,240 “O14 8-333 0:10 11° 29’ 8°.38' 7° BL 9,641 10,450 12,700 ‘010 4190-000 % 0°08 2b -92 7 6° 54! 6°. 3’ 7,713 8,360 10,160 “006. 912-500 A aoe 6° 53’ 5° 10’ 4°. 32" | 5,783 6,270 |- 7,620 ‘004 [16°667

*05 6° 44’ ~ 4° 18’ | 8° 46’ } ~ 4,821 5,225 6,350 -003 {20-000

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JOURN: -R.MICR,.SOC 1889.P1 1.

bs So! Ry easily HAN jp ett ey

)

AD Michael ad nat. del. _ West,Newman & Co lth. Anatomy of Uropoda Kramert.

JOURNAL

OF THE

ROYAL MICROSCOPICAL SOCIETY.

FEBRUARY 1889.

TRANSACTIONS OF THE SOCIETY.

I.— Observations on the Special Internal Anatomy of Uropoda Kramert.

By Aupert D. Micwast, F.LS., F.Z.S., F.B.MLS., &c. (Read 9th January, 1889.)

Prate I.

Tue anatomy of the exo-skeleton, and of the trophi, of Uropoda has already been studied and figured by M. Megnin,* who selected U. vegetans for his purpose ; and in many particulars by Dr. Kramer ; { and lately in the undermentioned paper by Herr W. Winkler. I therefore confine these observations to the internal anatomy, and I shall only mention such parts of the external structure as it may be

EXPLANATION OF PLATE I.

e, (sophagus. @!, Enlargement of same before entering the ventriculus. v, Ventri- eulus. c, Colon. 7, Rectum. a, Anus (seen through the rectum from the transparency of the latter). cw, Larger ceca of the ventriculus. cz!, Smaller ditto. mv, Malpighian vessels. mv!, Ditto, narrow neck where the vessel arises. mo*, Ditto, enlarged chamber. mv*, Ditto, narrow part between the chamber and the lateral enlargement. mv‘, Ditto, lateral enlargement. mv, Ditto, anterior narrow portion. mv°, Ditto, reflexed portion. mv’, Ditto, blind end. m, Muscles with tendinous attachments. m1, Attachment to the side of the body. , , Testes. vs, Sack-like organ (vesicula seminalis ?). g, g, Oil-glands. de, Ductus ejaculatorius. p, Penis. ar, Protecting armature of same. ov, Central ovary. od, Oviducts. e, e, The fully, or nearly fully, developed eggs contained therein. va, Vagina. ves, Vestibule. gp, Genital plate. 6r, Brain (so called).

All the figures represent Uropoda Krameri. Fig. 1.—Under-side of adult female x 55. The genital plate would fill up the genital aperture exactly. The small space necessarily left between the two in the figure is to keep the lines distinct.

», 2.—Epistome and oral tube of adult, seen from above, x 175. The basal joints

of the palpus are indicated on the left side only.

3.—The same, seen from the side; same amplification. » 4.—Chelate portion of the right mandible of adult male, seen from the right

(outer) side, x 350.

* “Mémoire sur l’organisation et la distribution zoologique des Acariens de la Famille des Gamasidés,” Journ. de l’Anat. et de la Physiol. (Robin), 1876, pp. 288 - 336.

+ “Zur Naturgeschichte einiger Gattungen aus der Familie der Gamasiden,’ Archiv fiir Naturgesch., 1876, pp. 28-105.

1889. B

2 Transactions of the Society.

necessary shortly to refer to, in order to explain the organs connected with them.

The Uropodine are a subfamily of the Gamasidz, but are in many important respects exceptional: the position of the first pair of legs, the coxee whereof are inserted within the oral tube, the position of the male genital organ, and the slender mandibles form well- marked distinctions. The general appearance also is different from that of most of the Gamasidzx, so much so indeed that Hermann * included the species discovered by him (U. cassideus) in his genus Notaspis; a genus intended to be entirely composed of what we now call Orcbatide (Latreille’s earlier name of Oribata having excluded Hermann’s Notaspzs).

During the summer of 1888, when staying at a farmhouse in Derbyshire, I found Uropoda Kramer (Canestrini)f in great abundance on the floors and walls of an oid barn used for storing hay. This

Fig. 5.—Claw and caruncle, highly magnified.

» 6.—Larva.

» 7.—General view to show the arrangement of the principal internal organs of the adult female, x 65. The whole of the dorsal chitinous plate has been removed, except the striated band round the periphery, and a small portion within this, which is shown by its broken outline. The masses of fatty matter and almost all the muscles have also been removed. For the sake of clearness, the respiratory system is shown on the left side only, and the tendons and commencement of the muscles whereby the Malpighian vessels were attached to the dorsum and side, are shown on the right side only.

»» 8.—Alimentary canal and Malpighian vessels seen from above, x 70. The drawing is made from a large and apparently well-nourished specimen immediately after dissection. The Malpighian vessel is shown on the right side only, its commencement being indicated on the left.

» 9.—The alimentary canal seen from below, x 70. This drawing was made from a smaller and possibly less well-nourished specimen, after the dissection had been partially prepared for permanent preservation.

» 10.—Internal sexual organs of adult male seen from above, x 70.

», 11.—The same from below; same amplification,

5, 12.—Penis in its ordinary position resting in its armature, x 175.

» 13.—Penis withdrawn from its armature, x 175.

» 14.—Internal genital organs of adult female seen from below, x 70.

,, 15.—Vestibule looking straight upwards into the mouth from below, x 160.

» 16.—Genital plate seen from within, x 75.

», 17.—Point of the same, showing the thin lanceolate termination, x 300.

» 18.—Genital plate and vestibule, x 70. General view to show the relative size, and the mode in which they would fit against each other. The vestibule is turned to the right and backward; the oviduct being thereby twisted.

», 19.—Respiratory system of the left side, highly magnified, seen from within the body. ac, acetabulum for reception of 2nd coxa. ac*, ditto for 3rd coxa. d?, depression for reception of 2nd leg. 4%, depression for recep- tion of 3rd leg. st, stigma. pt, peritreme. itr, main tracheal stem. bt, bt, b¢, bundles of fine trachez.

», 20.—Brain (so called), and cesophageal ganglionic collar. The hole near the centre is where the cesophagus passed through; it has been removed.

* «Mémoire aptérologique,’ Strasbourg, 1804.

t+ I