67 Prot. 
ClUOPHORA. 
0431 
Conchophrys gen. n. (near Micro- 
thoracinae), davidoffi sp. n., occurrence 
and description ; Chatton Arch. Zool. 
exp. Ser. 6 8 N. et R. pp. xiv-xx 
text-figs. 5 & C. 
Cotlmrniopsis antarctica, subglobosa, 
spp. nn., region Antarctique ; Daday 
Allatt. Kozlem. 10 pp. 97 & 114 
2 text-figs. 
Fabrea salina (Henneguy), minute 
structure and pigment ; Faure- 
Fremiet C. R. soc. biol. 71 pp. 419- 
420. 
Mesnilella cepedei sp. n., occurrence 
and distinguishing characters ; Andre 
Rev. Suisse Zool. 19 pp. 207-270 
1 text-fig. 
Opalinopsis nucleolobata sp. n., occur- 
rence and note on ; Smith & Fox 
Univ. Pennsylvania Med. Bull. 21 
pp. 343-347 9 text-figs. 
Paramoecium aurelia and caudatum, 
distinct species, distinctive characters ; 
Woodruff J. Morph. 22 pp. 223-237. — 
P. caudatum and probably other 
Infusoria, non-copulation du noyau 
echange et du noyau stationnaire et 
la disparition de ce dernier dans la 
conjugaison ; Dehorne C. R. Acad, 
sci. 152 pp. 922-925. 
Perikaryon gen. n. (allied to Foettin- 
geriidae), cesticola sp. n., habitat and 
description ; Chatton Arch. Zool. 
exp. Ser. 5 8 N. et R. pp. viii-xiv 4 
text-figs. 
Rhabdostyla amphiurae, synonymy ; 
Andre Zool. Anz. 38 p. 589. 
Sieboldiellina gen. n. for the Ciliate 
genus Discophrya (type D. planariarum 
Von. Sieb.) praeocc. by an Acinetan 
Collin Arch. Zool. exp. Ser. 5 8 p. 440. 
Zoothamnium alternans Bau u. Con- 
tractionen des Stiels (Russ, -f deutsch. 
Res.) ; Koltzoff Biol. Zeitschr. 2 
pp. 55-111 113-138 Textf. 1-13. 
(b) Suctoria (= Acinetaria). 
Acinetaria (chiefly Tokophrya and 
Paracinela spp.) experimental varia- 
tions and alterations due to teratogenic 
factors described ; Collin Arch. Zool. 
exp. S6r. 5 8 pp. 421-497 pis. x & xi. 
Acineta swarczcwslcyi sp. n. for A. 
gelalinosa Buck, p. p. ; Collin T.c. 
p. 426. 
Paracinela gen. n. for Acineta homari 
Sand, and crenata Fraip. ; Collin 
T.c. p. 468. 
Podophrya sandi sp. n. for Acineta 
gelalinosa Buck p. p. ; Collin T.c. 
p. 426. 
Rhabdophrya trimorpha sp. n., Cap 
rAbeillc, name only ; Chatton Bull. 
Soc. Zool. 36 p. 3. 
Tokophrya steueri sp. n. Adriatic, 
described ; Schroder SitzBer. Ak. 
Wiss. Wien Abth. I 120 pp. 757-763 
1 pi. 
Addendum : — Protozoa 1910. 
Systematic : Flagellata. 
Chilomastix nom. nov. proposed 
provisionally for parasitic forms of 
Tetramitus, type T. (“ Macrostoma ”) 
caulleryi ; Alexeieff Arch. Zool. exp. 
Ser. 5 6 1910 N. et R. p. xi. 
