CONTENTS. xix 



Porifera. 



PAGE 



Cotte, J. — Ingestion of Food-Particles in Sycandra raphanus 304 



„ „ Metabolism in Sponges , 3)4 



Schulze, F. E. — Indian Triaxonia :;04 



Ijima, Isao— Studies on Hexactinellids 502 



Lendenfeld, R. v. — Note on Spongilla fragilis 502 



Vosmaek, G. C. J. — Siliceous Spicules 503 



Zacharias, O. — Carterius Stepanowi Dyb 617 



Topsent, E. — Asterosleptidse 729 



Thiele, Joh. — Insufficiently Described Monaxonia .. ., 720 



Preswisch, Josef — Calcareous Sponges from the Pacific 720 



Baar, R. — Pacific Horny Sponges 729 



Protozoa. 



Porta, A. — Reproduction of Acanthometridse .. .. 45 



Bougert, A. — New Trypylea 45 



Perrovcito — Lamblia intestinab's Fatal to Rabbits 46 



Moroff, Th. — New Specie* of Chilodon 46 



Laveran, A., & F. Mesnil — Parasites of an Asiatic Tortoise 46 



Laveran, A. — Trypanosomas from Transvaal Cattle 46 



Laveran, A., & F. Mesnil — Hsematozoa in Marine Fishes 46 



Earland, A. — Cymbahpora bulloides 1S5 



Siedlecki — New Coccidian 185 



Millett, F. W. — Report on the Recent Foraminifera of the Malay Archipelago 



collectedly Mr. A. Durrand. F.R M.S.— Part XIV. (Plate V.) 253 



Conte, A., & C. Va'nky^- Nuclear Emissions in Protozoa 305 



Penard, E. — New Rhizopod 305 



Dangeard, P. A. — Nuclear Division of Amoeba 305 



Sherlock, R. L. — Foraminifera of Raised Reef s of Fiji 300 



Enriques, P. — Adaptability of Marine Infusorians of Fresh Water 306 



Renault, B. — Fossil Infusorians 306 



Poche, Fr. — Flagellate Parasites in Siphonophora 306 



Dangeard, P. A. — Structure of Trepomonas agilis Dujardin 306 



M anson, Patrick — Trypanosomiasis 307 



Foa, Anna — Nature of Cytoryctes vaccinas 307 



Blanchard, L. F. — Coelomic Gregarine in a Beetle 307 



Laveran, A. — Hsemogregarine of Ophidia 307 



Mengakini, Margheuita T. — Conjugation of Amoeba .; 503 



Schewiakoff, W. — Observations on Acanthometrea 503 



Loisel, G. — Senescence and Conjugation in Infusorians 503 



Ayrton, W. — New Vorticellid 504 



Palmer, T. Chalkley — New Species of Trachelornonas 50 1 



Castellani, A. — Trypanosoma found in Sleeping Sickness 504 



Dreyer, Georges — Influence of Light on Amoebse and their Cysts 617 



Prenant, A. — Myonemes of Protozoa 618 



Penard, E. — Multicilia lacustris hauterborn 618 



Dangeard, P. A. — Observations on Monas vulgaris 618 



Babes, V.— Parasite of Texas Fever 618 



Crawley, Howard — Myxosporidian Parasite of Geophilus 618 



Argdtinsky, P. — Plasmodium prxcox 619 



Voges, O. — Parasite of a Central South American Horse Disease 619 



Musgrave, W. E. — Trypanosomiasis of Horses in the Philippines 619 



Leger, L., & O. Duboscq — Development of Gregarines 619 



Mtllett, F. W. — Report on the Recent Foraminifera of the Malay Archipelago 



collected by Mr. A. Durrand, F.R.MS.— Part XV. (Plate VII.) 685 



Leger, L., & O. Duboscq — Sexual Reproduction of Pterocephalns 729 



„ ,, „ Neiu Parasite of Hermit-Crabs 730 



Holmes, S. J. — Phototaxis in Volvox 730 



Luhe, M. — Progress in Study of Coccidia 730 



62 



