35 Prot. 
Subject Index. — Physiology. 
0411 
Sarcocystin is a true Protozoan 
(Sarcosporidiari) toriine ; Knebel, 242. 
Degeneration.' ' " %■ 
Disintegration in an Infusorian ; 
Corner, 113a. 
Movement, polarity. 
Biologische unci experiinentelle Unter- 
suclmngen an Amoeba proteus ; Gruber, 
198. 
Evidences of polarity in Amoebae (A. 
verrucosa and villosa ) ; Munson, 327. 
Peculiar movement of Entamoeba 
morula ■ n. sp. ; Raff, 383. 
.The movement of Gregarines regarded 
as the result of the extrusion of gelati- 
nous secretioir (i.e.* Schewiakoff’s theory, 
in preference to Crawley’s, supported); 
Sokolow, 454. 
Die Bewegung der Teristomcilien bei 
den . heterotrichen Infusorien ( Stenlor 
and Spirostdmum ) ; Weber, 507. 
Sexuality. 
The question of sexuality in the 
Protozoa; Dangeard, 122. 
On vegetative and “generative” 
chromatin in Protozoa; Swarczewsky, 
465. 
Sexual differentiation between the 
primite and satellite of the Gregarine, 
Uradiopliora cuenoti . ; Mercier, 307. 
Diffe’renziazione sessuale, di 
Cryptoeliiluiti echini ; Russo, 420. a 
Environmental effects ; response 
.to stimuli. 
Effects of ultra-violet rays on 
Amoebae ; Chamberlain & Vedder, 88. 
Einfluss des Induktionsstromes auf 
die Bewegung der GregarinOn (Russ.) ; 
Sokoloff, 453. 1 
"On the influence of temperature upon 
the development of T. rhodesiense in 
Gl. morsitans; Kinghorn & Yorke, 234. 
Effects of heat on the zoospores (espec. 
the flagella) of Chlamydomonas ; 
Desroche, 131. 
Beitrage zurtPhys.iologie der Eugjena 
gracilis Klebs; Ternetz, 473. , 
(n-9210 e) 
Erscheinungetr . des Heliotropismus 
bei Volvox aureus ; Awerinzew, 26. 
. Les ( reactions locomotrices de 
Coljndium et des Infusoires en general ; 
Vieweger, 489. 
Magnetic control of geotropism in 
Paramoccium ; Harper, 202. 
Influence of saline composition of the 
medium in the cultivation of 
Paramoecium ; Zweibaum, 540. 
Experiments performed upon 
Protozoa ( Paramoccium ) confined in 
capillary tubes; Crampton, 116. 
Immunity : reaction to sera. 
The separation of Protozoan species 
by means of immunity reactions ; Coca, 
108. 
Immunity of rats infected with J\ 
lewisi to T. duttpni (of the mouse), and 
also of rats inf ected with T. duttoni to 
T. leunsi ; Roudsky, 412. 
.-> ■ -'.Mir. ■■■. ! i.i; ; . 
Natural immunity of mice in regard 
to various Trypanosomes and Leish- 
mania ,is due to phagocytosis ; Delanoe, 
126 — .Immunity of rats and guinea-pigs 
to Leishmania infantum by means of 
phagocytosis ; Visentlni, 494. 
Serum-immunisation against Trypano- 
soma brucii, cquinum and equiperdum, 
reciprocally ; Teiphmann, 470. 
On the action of the sera of various 
Primates., on different lethal Trypano- 
somes; Mesnil, 309, also Mesnil & 
Ringenbach, 316, & Mesnil, Leboeuf & 
Ringenbach, 314. 
Effects of chemical reagents. 
Die Wirkung von Alkalien auf 
Protozoen ; Franz, 187. 
Wirkung der Narkose an Amolen ; 
Ishikawa, 221. 
Ueber das Verhalten des Indigoblaus 
im lebondigen Protoplasma. Versuch 
ftiit Pelomyxa palustris Greeff ; Stoic, 
458. ^ 
Effects of, .variops reagents (acids, 
alkalies, Saltls) oh the movement of 
Gregarines ; Sokolow, 454. 
Effects of arsenphenylglycin on the 
development of, T. gambiense in Glossina , 
and on its infectivity ; Duke, 145. 
' .Effects of. carbon dioxide on various 
Ciliates and Flagellates ; Jacobs, 223. 
b 3—2 
