Pte ie i ny | ¥ ml a <7 US Ae is i A, | New Series, No. XCIII. Price 10s. | JANUARY, 1884. THE QUARTERLY JOURNAL OF MICROSCOPICAL SCIENCE. BDITED BY E. RAY LANKESTER, M.A., F.RS., F.LS., Fellow of Exeter College, Oxford, and Jodrell Professor of Zoology in University College, London ; WITH THE CO-OPERATION OF W. T. THISELTON DYER, M.A., C.M.G., F.R.S., F.LS., Assistant Director of the Royal Gardens, Kew, KE. KLEIN, M.D., F.R.S., Joint-Lecturer on General Anatomy and Physiology in the Medical School of St. Bartholomew’s Hospital, ondon. Ho ON. SCOSE LEY, M.A. URS. F.1c8,, Linacre Professor of Human and Comparative Anatomy in the University of Oxford, AND ADAM SEDGWICK, M.A., Fellow and Assistant-Lecturer of Trinity College, Cambridge. WITH LITHOGRAPHIC PLATES AND ENGRAVINGS ON WOOD. LONDON: J. & A. CHURCHILL, 11, NEW BURLINGTON STREET. MDCCCLXXXIV. J. &. Adlard.s [Bartholomew Close. CONTENTS OF No. XCIII.—New Series. MEMOIRS: PAGE Notes on Echinoderm Morphology, No. VII. On the Apical System of the Ophiurids. By P. Herpert Canpenter, M.A., Assistant Master at Eton College. (With Plate I.) . : 1 On the Homologies of the Primary Larval Plates in the Test of Brachiate Echinoderms. By W. Prrcy Suapen, F.L.S., F.G.S. (With Plate I.) 5 : : ; ; : . 2a, On the Origin of Metameric Segmentation and some other Morpholo- gical Questions. By Apam Sepewick, M.A., Fellow and Assistant Lecturer of Trinity College, Cambridge. (With Plates I] and III.) 43 On Certain Abnormalities in the Common Frog (Rana temporaria). 1. The Occurrence of an Ovotestis. 2. Abnormalities of the Ver- tebral Column. By ALFRED GiBBs Bourn, B.Sc. Lond., University Scholar in Zoology, and Assistant to the Jodrell Professor, Mee College, London. (With Plate IV.). 3 . 83 Researches on the Intracellular Digestion of Invertebrates. By Dr. Elias Metschnikoff . ; : 89 The Ancestral History of the a Process. By Dr. Elias Metschnikoff : : c . : 112 The Structures connected with the Ovarian Ovum of coeur and Monotremata. By Epwarp B. Pouttoy, M.A., of Jesus and Keble Colleges, Oxford. (With Plate V.) . . ; . das On the Skeleto-trophic Tissues and Coxal Glands of Limulus, Scorpio, and Mygale. By E. Ray Lanxester, M.A., F.R.S., Jodrell Pro- fessor of Zoology in University College, London. (With Plates VI, WALL EX, Be) Os : ; : 2 «wes An Improvement in the Method of Using the Freezing Microtome. By J. Soutas, M.A., Professor of Geology in Teint College, Dublin ; . “ 4 : - . 163 New Series, No. XCIV. Price 10s. APRIL, 1884. THE QUARTERLY JOURNAL OF MICROSCOPICAL SCIENCE. RDITED BY BE. RAY LANKESTER, M.A., F.R.S., F.LS., Fellow of Exeter College, Oxford, and Jodrell Professor of Zoology in University College, London ; WITH THE CO-OPERATION OF W. T. THISELTON DYER, M.A., C.M.G., F.RB.S., E.LS., Assistant Director of the Royal Gardens, Kew, E. KLEIN, M.D., F.BS., Joint-Lecturer on General Anatomy and Physiology in the Medical School of St. Bartholomew’s Hospital, London. Bo aOR HEB Y. MA. FBS. -ESLAS., Linacre Professor of Human and Comparative Anatomy in the University of Oxford, AND ADAM SEDGWICK, M.A., Fellow and Assistant-Lecturer of Trinity College, Cambridge. WITH LITHOGRAPHIC PLATES AND ENGRAVINGS ON WOOD. LONDON: J. & A. CHURCHILL, 11, NEW BURLINGTON STREET. MDCCCLXXXIV. J. &. Adlard.s Bartholomew Close. CONTENTS OF No. XCIV.—New Series. MEMOIRS: PAGE On the Chlorophyll Corpuscles of some Infusoria. By Jessie A Sauuitt. (With Plates XJ] and XIV) . . 165 On the Head Kidney of Bdellostoma, with a Suggestion as ve the Origin of the Suprarenal Bodies. By W.F. R. Wexpon, B.A., Scholar of St. John’s College, Cambridge, Demonstrator of Compa- rative Anatomy 1 in the University. (With Plate XV) : 171 On some Points in the Minute Structure of the Pancreas. By Hunnace Giszes, M.D., Lecturer on Physiology and on Normal and Morbid Histology in “the Medical School of the Westminster Hops (With Piate XVI, figs. 1,2 and 3) . ‘ 183 On some Structures found in the Connective Tissue hele the Renal Artery and Vein in the Human Subject. By HzEnzace Giszes, M.D., Lecturer on Physiology and on Normal and Morbid Histology in the Medical School of the Westminster le (With Plate XVI, figs. 4 and5) . 186 Histological Notes. By Henzace Grszszs, M. D. es on Piiyaies logy and on Normal and Morbid Histology i in the Medical School of the Westminster Hospital : 191 On the Laticiferous Tissue of Manihot Plagiowa (the Ceara Rubber), By D. H. Scort, M.A., Ph.D., Assistant to the Professor of Botany in University College, London. (From the Jodrell Letoraieee Kew.) (With Plate XVI) . : 194 Note on the Laticiferous Tissue of Hevea omieeann By D. H. Scort, M.A., Ph.D. (From the Jodrell Laboratory, Kew.) ee 10)5) The Karly Sine in the Development of Balanoglossus (sp. incert.). By Wiitiam Batsson, B.A., Scholar of St. John’s agi Cam- bridge. (With Plates XVUL, XIX, XX and XXI) 208 On Recent Researches into the Origin and Morphology of Chlorophyll Corpuscles and Allied Bodies. By F. O. Bowsr, M.A., Lecturer on Botany at the Normal School of Science, South Kensington. (With Plate XXII) . : 237 On the Pharynx of an Unknown Halonen of the Family Dee chirote, in which the Calcareous Skeleton is remarkably developed. By H. N. Mosszey, M.A., F.R.S., Linacre Professor of Human and Comparative Anatomy, Oxford. (With Plate XXIIT) . 955 On the Sexuality of the Fungi. By H. Marsnaty Warp, M.A., Fellow of Christ’s College, Cambridge; Assistant-Lecturer in Botany at the Owens College, Victoria University, Manchester. 262 On Procalistes, a Young Cephalopod with Pedunculate Eyes, téken by the ‘ ‘Challenger ” Expedition. By EH. Ray Lanxester, M.A., F.R.S., Jodrell Professor of Zoology in University College, London 311 Notes on ‘Rohinodenn Morphology, No. VIII. On some Points in the Anatomy of Larval Comatule. By P. HurBerr Carpenter, D.Sc., Assistant Master at Eton College . 319 Some Account of Polystigma rubrum, Page basta upon the Rea Investigations of Dr. A. B. Frank, and C. Fisch. By W. B. Grove, B.A., Honorary Librarian of the Birmingham Natural History and Microscopical Society 328 hg 27, / BY G, New Series, No. XCV. Price 10s. Ee eee JULY, 1884. THE QUARTERLY JOURNAL . % *} MICROSCOPICAL SCIENCE. EDITED BY E. RAY LANKESTER, M.A., F.BS., F.LS,, | Fellow of Exeter College, Ozford, and Jodreti Profesor of Zoology in University College, | WITH THE CO-OPERATION OF W. T. THISELTON DYER, M.A., O.M.G., ERS, FLS., Assistant Director of the Royal Gardens, Kew, E. KLEIN, M.D., F.B.S., “4 ¥ Joint-Lecturer on General Anatomy and Physiology in the Medical School of St. Bartholomew’s Hospital, London, r i. oN. MOSHLEY, M.A, F.E.S., F.1.S., : Linacre Professor of Human and Comparative Anatomy in the University of Oxford, : AND | ADAM SEDGWICK, M.A., Fellow and Assistant-Lecturer of Trinity College, Cambridge. WITH LITHOGRAPHIC PLATES AND ENGRAVINGS ON WOOD. ; LONDON: ; J. & A. CHURCHILL, 11, NEW BURLINGTON STREET. : MDCCCLXXXIV. 4 _ J, E. Adlard.) [Bartholomew Close. CONTENTS OF No. XCV.—New Series. MEMOIRS: An Attempt to re-classify the Rotifers. By C. T. Hupson, LL.D. Further Observations on Flagellated Organisms in the Blood of Animals. By Surgeon-Major TimotHy Ricuarps Lewis, M.B., Assistant Professor of Pathology, Army Medical School, Netley Physiology of Protoplasmic Movement. By Prof. Dr. Tu. W. EncEL- MANN, in Utrecht : , : 5 ; Contributions to the Anatomy of the Hirudinea. By Atrrep GizBps Bourne, B.Sc. Lond., Assistant Professor of Zoology and Com- parative Anatomy, University College, London. (With Plates XXIV—XXXIV) : : : : i On the Nervous System of Antedon rosaceus. By A. MItngs Marsuatt, M.D., D.Sc., M.A., Fellow of St. John’s College, Cam- bridge ; Beyer Professor of Zoology in Owens College. (With Plate XXXV) ‘ : 5 : ; : PAGE 335 357 370 419 507 New Series, No. XCVI. i ae Price 16s. | OCTOBER, 1884. THE QUARTERLY JOURNAL MICROSCOPICAL SCIENCE. E. RAY LANKESTER, M.A., F.R.S., F.LS., Fellow of Exeter College, Ozford, and ee Professor of Zoology in University College, ondon ; WITH THE CO-OPERATION OF W. T. THISELTON DYER, M.A., C.M.G., F.RS., E.LS., Assistant Director of the Royal Gardens, Kew, E. KLEIN, M.D., F.BS., Joint-Lecturer on General Anatomy and Physiology in the Medical School of St. Bartholomew’s Hospital, London. H. N. MOSELEY, M.A., LL.D., F.B.S., F.LS., Linacre Professor of Human and Comparative dnatomy in the University of Ozford, AND ADAM SEDGWICK, M.A., Fellow and Assistant-Lecturer of Trinity College, Cambridge. WITH LITHOGRAPHIC PLATES AND ENGRAVINGS ON WOOD. LONDON: J. & A. CHURCHILL, 11, NEW BURLINGTON STREET. MDCCCLXXXIV. J. E. Adlard. J [Bartholomew Close. CONTENTS OF No. XCVI.—New Series. MEMOIRS: The Development of Phryganids, with a Preliminary Note on the Development of Blatta Germanica. By Wittiam Parrsn, of Boston, U.S.A. (With Plates XXXVIa, XXXVIB and XXXVIc). On the Development of Halisarca lobularis (O. Schmidt). By W. J. Soutas, M.A., D.Sc., Late Fellow of St. John’s College, Cambridge, Professor of Gebloey in the eee! of Dublin. oo Plate XXXVII) i A Contribution to the Kaveloiges of Bhabdoplonie. By HE. Ray Lanxester, M.A., F.R.S., Jodrell Professor of Zoology in Uni- versity College, fiataer: (With Plates XXXVII bis, XXXVIII, XXXIX, XL, XLI) ‘ ; Caldwell’s Automatic Microtome. (With Plate e XLIL) On the Arrangement of the Embryonic Membranes in Marsupial Animals. By H. Catpweut, B.A., Fellow of Caius College, and Balfour Student of the University of Cambridge. (With Plate XLILD) 5 ; : ; P On the Fate of the Blastopore and the Presence of a Primitive Streak in the Newt (Triton cristatus). By Axice Jounson, Demon- strator of sais a Newnham oes sae (With Plate XLIYV.) On the Eyes of Some Invertebrata. By JUSTUS Gace of Strass- burg. (With Plate XLV) Protoplasmic Movement and Quinine. By Prof. Dr. E. Binz, of Bonn TiTLE, ContTENTs AND INDEx. PAGE 549 - 603 622 648 655 659 673 682 — ° _ me *) si * : € 4% FMS ee ~ wo — wa by ie 7 ' La F i ‘A vi | Mon Boureé VULNS PL] = ine) fasts a ee an Sienaces L a a ea Fi 4 ro} Hy sgeee = po eA an le Ni 4 ) ; Uf i SP 3G” ee | I) = AS MES Mor Sour Ve MY NSDL I F Huth, Lith® Edin? Mr Sourni Va XU NS FM. H.& Chapman del F Huth, Lith® Edm? Mion bourel VSP A.G Bourne del F Huth, Lith? Edin= Maor Sourrl VAIN, NSP2.V. pie See eae Fig. 7 xX 188 >. FA Fig. X 188 ———— EB. and E.P. Poulton del. : F Huth Lith® Rain™ °° ST Mior Enureh Vet nay u 8D ve : F Huth Live Edint A ; ee P Huth, Lith® Edin® ae 1000" inch Scale for Hg? 4,5 and 6. x 200 inch Scale of ¥ig.1, SE ee Be F Huth Lith® Edin® Mior Sour! VOLHIN SGA. Heee-- Wie) F.Yuth, Lith® Edin? 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