XX CONTEXTS. 



PAGE 



Chapman, F. — On Dimorphism in the Recent Foraminifer, Alveolina boscii 



Defr. «p. (Plates II. and III., and Fig. 31) L51 



Awerinzew, IS. — Mi nute Structure of Amoeba proteus, Pall 329 



Dobei.l, C. 0. — Degeneration in Opalina 329 



Mast, S. O. — Light-reaction* in Volvox 3150 



Franca, C. — Trypanosome of the Eel 330 



Nicolle, C. — New Piroplasma from a Rodent 330 



Dobell, C. C. — Structure and Life-history of Copromonas 330 



Ucke, A. — Trichomonas and Megastoma in Human Intestine 331 



Fantham, H. B. — Biology and Affinities of Spirochsetae 331 



Hoogenraad, H. R. — Rhizopods and Heliozoa of the Netherlands 460 



Murray, James — Rhizopods from Gough Island 460 



Landacre, F. L. — Protozoa of Sandusky Bay 460 



Enriques, P.— Studies on Colpoda 460 



Kofoid, C A. — Regeneration in Ceratium 460 



Favre-Fremiet, E. — Turbilina instdbilis, a variety of Strombilidium gyrans .. 461 



Lesage. J. — Heemogregarine of Leptodactylus ocellalus 461 



Chatton, E., & E. Alilaire — Parasites of Drosophila confusa 461 



Minchin, E. A. — Hsemogregarine in Blood of a Himalayan Lizard 461 



Schellack, C. — Solitary Encystation in Gregarines 461 



Zuelzer, Margarethe — Influence of Salinity on Contractile Vacuole 461 



Laveran, A. — Trypanosoma congolense 4<i'2 



Heron-Allen, Edward, & Arthur Earland — On Cycloloculina, a New Generic 

 Type of the Foraminifera. With a Preliminary Study of the Foraminiferous 



Deposits and Shore-sands of Selsey Bill (Plate XII. and Fig. 138) .. .. 529 



Pearcet, F. G.— Botellina 598 



Lankester, E. Ray — Archerina, Golenkinia,and Botryococcus 598 



Brodsky, A. — Remarkable Adaptation in Onychodactylus Acrobcdes 599 



Entz, G. — Patagonian Protozoa 599 



Collin, B. — Tokophyra Cyclopum 599 



Franca, C. — Hsemogregarine of the Eel 599 



„ „ Trypanosomes of the Frog 599 



Mercier, L. — Notes on Myxosporidia 599 



Cepede, C'asimir — Parasite of Male Starfish 599 



Lebailly, C. — Culture of Treponema pallidum in vitro 600 



Chatton, E. — Blastodinium 722 



Zarnick, B. — New Order of Protozoa 722 



Mercier, L. — Schizogony in Amoeba 722 



Bruce, David, & H. R. Bateman — Have Trypanosomes an Ultra-Microscopical 



Stage? 723 



Swarczewsky, B. — Budding in Acineta gelatinosa 723 



