X CONTENTS. 



PAGE 



Manouelian, Y. — Mechanism of Destruction of Nerve-cells 153 



Sweet, Georgina — Eye of Notoryctes typhlops Stirling 15:S 



KuNSTLKR, J. — Origin of the Centrosome .. ;'91 



Weigl, R. — Intercellular Connections of Epithelial Cells in the Intestine 291 



Retterek, Ed. — Elastic Tissue .. .. 291 



Carlikk. E, Wage — Elastic Tissue in Eye of Birds 292 



GuiTEL, F. — Kidney of Gohi^socida- 292 



ScHLiCHTER, H. — Minute Structure of the Electric Organ of Mormyrus oxyrhynchus 292 



Krause, R. — Bearing Organ in Petromyzon 292 



NowiKOFF. M. — Minute Structure of Parietal Eye in Lacerta and Anguis .. .. 413 



ScHAEPPi, T. — Intercellular Bridges of Gut Epithelium 413 



Famintzin, A. — Symbiosis 413 



Janet, C. — Histolysix and Histogenesis of Musclaf of Ant Queen 533 



CoMBADLT, A. — Histology a?id Function of Calciferous Glands in Lumbricus .. .. 533 



Schroder, O. — Structure of Mantle of Gaiyculina (Cyclas) lacustris Mailer .. .. 534 



Pike. F. H. — Determination of Sex 534 



KucKUCK. M. — Spontaneous Generation 534 



Heape, Walter — Proportion of Sexes in Dogs 535 



„ „ Influence of Extraneous Forces upon Sex Proportions 536 



Hacker, V. — MendeUan Inheritance in Axolotls 536 



\ja¥1Cqvv.,\^., & P. GmKUTi—Brain of Domestic Aninuds 536 



Kappehs, 0. U. Ariens, & W. F. 'I'heinissen— .Fore-tram o/ Vertebrates .. .. 536 



MtNK, H. — Functions of Cerehellum .. .. 536 



WAuniYER^H.— Brain Development of Sexes in Tioins and Triplets .537 



McCiriLL, C. — Structure of Smooth Muscle 661 



Flint, J. M. — Organogenesis of the CEsophngus 661 



Hewrich^K.— Mouth-cavity and Pharynx <f Birds and their Gla7ids 662 



Fi'SAi:i, R. — Branchial and Buccal Serves in Ammocoetes branchialis 662 



Terry, R. .J. — Neuroglia Syncytium in Hatrachus 662 



Barratt, J. 0. Wakelin — Mitosis in Proliferating Epithelium 663^ 



c. Grenei-al. 



JouasTOVi, J. B.— Nervous System of Vertebrates 26 



Froiuep, A. — Phylogeny of Vertebrate Eye 27 



Faust. Edwin Stanton — Animal Poisons 27 



Woodward, A. Smith — Polmoniology and Biology 27 



XussBAUM, M. — Internal Secretion and Nerve Influence 27 



llovxiKRi:, R.— Phylogeny of Buccid Muscles 27 



IvoLussoFF, G., & E. Paukvl — Mathematical Theory of Skin Ridges 28 



Perna, Giovanni — Transverse Muscle i7i Human Orbital Cavity 28 



Frassetto, F. — Supernumerary Sutures in Human Palate 28 



Dcbrecil-Chambardel. L. — Plantar Arch in Man 28 



Lonnberg, EiNAR — Taxonomic Position of Irish Giant Deer 28 



Andrews, C. W. — Tertiary Vertebrates of the Fayilm 29 



Hochstetter, F Pericardial-Peritoneal Communication in Rabbit 29 



Toldt, K , jun. — Hair of Spiny Anteater 29 



Chio, Mario — Relationships of Orang-Vtan 29 



Mead, (_'. S. — Occipital Condyles in Mammals 20 



LiiNNBERG, EiNAR — Hybrid Harcs 30 



ScHAFER, E. A., & p. T. Herring — Action of Pituitary Extract upon the Kidney .. 30 



Broek, a. J. P. V. D. — Sympathetic Nervous System in Monotremes 30^ 



Thyng, F. W. — Squamosal Bone in Tetrapodous Vertebrata 31 



Pellegrin. J. — Albinism in Coot 31 



Martorelli, G.acinto — Ross's Gtdl in the Mediterranean 31 



Gceldi. Emilio A. — Chelonianx of Brazil 31 



Reese. A. M. — Enteron and Integument of Cryptobranchus 31 



Yung, Emile — Variations in Length <f Frog's Intestine 31 



Dahlgren, Ulric. & C. F. Silvester — Electric Organ of Stargazer (Astroscopus) 31 



Marage — Sense of Hearing in Fishes 32' 



