34 Prot. 
II. Protozoa. 
[1907] 
ETHOLOGY. 0419 
Behaviour, habits. 
Rhythmical activity in Infusoria ; 
Holmes, 201. 
Monas, Lebensfahigkeit in stark 
salzigen Gewassern. ; Suvorov, 443. 
Plankton. 
Plankton, mostly Dinoflagellates, from 
Scottish and Swiss lakes ; Bachmann, 15. 
Plankton, Mofjorden, Norway, Dino- 
flagellates and Tintinnids ; Nordgaard, 
322. 
Plankton, Atlantic, seasonal distribu- 
tion, Radiolaria, Dinoflagellates, Tin- 
tinnids ; Cleve, 91. 
Northern Seas (Nordisches Plankton), 
A canthophracta ; Popofsky, 355. 
Protozoan plankton, Lake Humaljarvi, 
(Helsingfors), Finniand ; Levander, 276 ; 
also from 3 lakelets near Kuopio ; Le- 
vander, 277. 
Untersuclmngen fiber das Plankton 
des Barents-Meeres. ; Linko, 279. 
Rhizopods in plankton, Lake Aral; 
Meissner, 300. 
Plankton, mostly Flagellates, from the 
Weser, near Bremen ; Lemmermann, 
266. 
Waters of the Danube, neighbourhood 
of Vienna, Phytoflagellates and Ccratium 
(notes on seasonal changes) ; Brunn- 
thaler, 55. 
Protozoan plankton, Kalterersee (Siid- 
tirol) ; Huber, 205. 
Di noflagella to plankton, with notes, 
Lake Zurich (upper part) ; Bally, 16. 
Red colouration of water (Bergsee- 
Tovel, Trentino), due to Olcnodimuin 
pulvisculus var. oculatum n. var. ; Lar- 
gaiolli, 243. 
Das indische Phytoplankton. Dino- 
flagellata. Nach dem Material der deut- 
schen Tiefsee-Expedition 1898-1899; 
Karsten, 217. 
Flagellate plankton, Ceylon ; Lemmer- 
mann, 268. 
Phytoflagellates, plankton from Kosso- 
gol basin, N.W. Mongolia; Ostenfeld, 
331. 
Rhizopods in plankton, Yang-tse- 
Kiang, China ; Lemmermann, 267. 
Plankton fauna (Dinoflagellata, Radio- 
laria, Infusoria, &c.) of the Japanese 
coast ; Okamura, 328. 
Protozoan plankton, Lake Victoria 
Nyanza ; Daday, 99. 
Various regions of the Atlantic, Tin- 
tinnodea ; Brandt, 47. 
Plankton- Exped., Humboldt-Stiftung, 
various Oceanic regions, new Casta- 
nellidae ; Schmidt, 402. — Tripyleen 
Radiolarien (0 ■oneharidae) ; Borgert, 35. 
Plankton, Pacific Ocean (Alaska to 
San Diego), Ceratium eugravunurn ; 
Kofoid, 225. — New Dinoflagellates of the 
San Diego region ; Kofoid, 228. 
Antarctic plankton, Tintinnidae , with 
new forms ; Laackmann, 239. 
Psychology. 
Organismes mono-cellulaires et les 
problemes psychologiques ; Faur6- 
Frdmiet, 150. 
Symbiosis. 
Symbiosis of certain Bacteria with 
Mycetozoa ; importance in the develop- 
ment of latter ; Pinoy, 348. 
Parasitism. 
General. 
Known hosts of the Astomata (Aspiro- 
trochous Holotricha) ; Schouteden, 406. 
Rhizopnda. 
In Amoeba ves pcrlilio, causing the 
formation of “ giant-nuclei,” Nueleo- 
pliaga amoebcea, Dang.; Doflein, 109. 
In A. blattac, nucleus, N ucleophaya 
(cf. amoebcea) ; Mercier, 301. 
Relations of Alloyromia to Amoeba, 
proteins, and its effects on same ; Prandtl, 
359. 
In Areella vulgaris, cytoplasm, a little 
monothalamous Rhizopod, (cf. AUo- 
gromia) ; also a nuclear parasite (cf. 
N adeophaga ) ; Elpatiewsky, 130, 
