CONTENTS. XV11 



Protozoa. 



Jennings, H. S., & K. S. Lashley — Inheritance of Size in Paramecium .. .. 48 



Woodcock, H. M., & G. Lap age — Remarkable Protistan Parasite . 49 



Cosmovioi, N. L. — Ureolaria synaptas 4!) 



Tregouroff, G. — New Chytridiopsid 49 



Lebailly, C. — Spirochasts of the Intestine in Birds 50 



Nagler, Kurt — Schizotrypanum cruzi f>0 



Sweli.exgrebel, N. H. — Schizogony of Female Gametocytes of Lavernia malarise.. 50 



MacKinnon, Doris L. — Flajellates of Larval Tipula '. .. 50 



Faure-Fremiet, E. — Antarctic Foraminifera 177 



Thomson, J. G., & D. Thomson — Tertian Malarial Parasites 177 



Blacklock, R.. & Warrington '/orke — Trypanosome of Dourine 177 



Reichenow, E. — Life-history of Karyolysus lacertx .... 177 



Faure-Fremiet, E. — Nematocysts and Trichocysts of Pohjhrikos auricularia . . .. 177 



Lucet, Adrien — Coccidia of the Rabbit ' 178 



Schellack, C. — Development of Adelina dhnidiata 178 



Noc, F. — Latent Life in Protozoa 267 



Heron-Allen, Edward & Arthur Earland — North Sea Foraminifera . . . . 267 



„ „ „ Clare Island Foraminifera .. .. 267 



Sidebottom, Henry — Pacific Ocean Species of Lagena 267 



Collin, Bernard — Degeneration in a Parasitic Infuscrian 267 



Fermor, X. — Encystation in Stylonichia pustulata 268 



Walkek, E. L. — Balantidium colt 268 



Sant'And, J. Firmino — Studies of Trypanosomes 268 



Mermod, G. — Infusorians of Peat-bogs 268 



Andre, E. — New Infusorians from the Lake of Geneva 268 



Baitsell, G. A. — Reproduction of Hypotrichous In fworians .. 268 



Pixell-Goodrich, Helen L. M. — Sporogony and Systematic Position of Aggregata 269 



Galli-Valerio, B. — New Pyroplasmid in Mole . . 269 



Awerinzew, S. — New Myxobolus 269 



WasiiiLEWSKI, Th. v., & Alfred Kuhn — Structure and Division oj the Amozba 



Nucleus 358 



Chation, E. — Cnidofysts of Peridinids 359 



Keilin, D. — New Schizogregarine 359 



Regnard, Emile— Peculiarities of Metamera schubergi 36(1 



Stempell, W. — Function of Contractile Vacuoles 548 



Collin, Bernard — Studies on Protozoa 549 



Thornton, H. G., & Geoffrey Smith — Nutritive Conditions Determining Growth 



of Protista 549 



Edmondson, C. H., & R. H. Kingman— Japanese Fre*h-water Protozoa 550 



Ishii, S. — Four Species of Gregarine from one Species oj Beetle 550 



Dec. 16th, 1914. 



