XX CONTENTS. 



PAGE 



Noc, F. — Amoeba of Dysentery in Cochin-China 360 



Mast, S. 0. — Habits of Didinium nasutum 360 



Brodsky, Abraham — Frontonia leucas 361 



Beauchamp, P. de — Infusorians in Holothurians 361 



Powers, J. H. — Studies on Volvox 361 



Faure-Fremiet, E. — Macronucleus of Ciliata 361 



Kiernik, E. — New Species of Cfiilodon on Fishes 361 



Roubaud, E. — New Leptomonad in Muscids 362 



Leger, L., & O. Duboscq — Microsporidian parasitic in a Gregarine 362 



Gonder, R. — Position of Spirochseta .... . 362 



Hekox-Allen, E., & A. Earland — On the Recent and Fossil Foraminifera of the 



Shore-sands of Selsey Bill. Sussex— III. (Plates XVII., XVIII.) 422 



Heron-Allen, E., & A. Earland — New Technitella and its Selection of Shell 



Material 467 



Bureau, G., & A. L abbe — Botryomycosis 467 



Janicki. C. — Cockroach's Parasites 468 



Minchin, E. A. — Flagellates in Blood of Fresh-water Fishes 468 



Bouet, G. — Trypanosomes of Cold-blooded Animals 468 



Woodruff, Lorande L. — Influence of Alcohol on Lfie-cycle of Infusoria .. .. 468 



Wrtjblewski, K. J. — Trypanosome in European Bison 468 



Noc, F. — Balantidum coli in Macaque Monkey 469 



Franca, C. — Hsemogregarines of the Lizard 469 



Negri, A. — Studies on Sarcosporidia 469 



Leger, L., & 0. Duboscq — Parasites from Lobster's Intestine tt'>'.< 



Leger, Louis — Costia as a Trout-parasite 469 



Perez, Charles — New Microsporidian 470 



Prowazek, S. — Hsemogregarines in a Pentastomid 470 



Mackinnon, Doris L. — Optical Properties of Contractile Elements in Eeliozoa . . 585 



Bagg, R. M., Jun. — Foraminifera from Hawaiian Islands 586 



Martin, C. H. — Dimorphism of Ophryodendron .. .. ' 586 



Fiebiger, J. — Parasites of Fishes . . 586 



Chatton, E., & E. Roubaud — Amcebidium in Larvx of Simulium 586 



Mesnil, F., & E. Brimont — New Hsematozoon from Sloth 586 



Bouet, G. — Hsemogregarines of East Africa 586 



Brumpt, E. — Origin of Huemoflagellata in Vertebrates 587 



Laveran, A. — Species of Trypanosomes 587 



Heron-Allen, E., & A. Earland — On the Recent and Fossil Foraminifera of the 



Shore-sands of Selsey Bill, Sussex — IV. (Plates, XX., XXI.) 677 



Collin, B. — Conjugation in Acinetx 727 



Martin, C. H. — Dimorphism, of Ophryodendron . . . . 728 



Laveran, A., & A. Pettit — Hsemamceba in a Bird 728 



Chatton, E. — New Trypanosome in a Bug 728 



Leger, L., & 0. Duboscq — Intestinal Parasites of Larval Tipulid 728 



Chatton, E. — New Trypanosomid in a Nycteribiid 729 



Brimont, E. — Hrematozoa in Guiana 730 



Alexieff, A. — Intestinal Flagellates of Amphibians 730 



Brumpt, E. — Spirochsets of African Fowls 730 



Leger, L., & 0. Duboscq — Alleged Sporozon 730 



„ „ Microsporidian inside Gregarine 730 



Weber, A. — Sarcosporidian in Gecko .. 730 



Laveran, A., & A. Pettit — Hsemogregarines in Snakes 730 



„ „ Hsemogregarine of Python 730 



Miller, W. W. — New Hsemogregarine in Mites 731 



Galli-Valerio, B. — Lymphangitis of Horses 731 



