40 Prot. 
IT. Protozoa. 
[1912] 
Hydrozoa. 
In Hydra oligactia, coelenteric cavity, 
Balantidium hydrae n. sp. ; Entz, 157. 
Eckinodermata. 
In various Echinoids, coelome, 
Oicomonas echinorum ; also Crypto- 
chilum echini ; Cu4not, 120. 
In Spatangus purpureua, Echino- 
cardium cordatum and flavescens, 
coelome, Lithocystis schneideri ; Cuenot, 
120 . 
In Synapta digitata, intestinal wall 
and coelome, Gonospora mercieri ; 
Cudnot, 120. 
Chaetognatha. 
In Sagitta claparedi, Spadella inflata, 
bipunctata and s erratodcntata, body- 
cavity; Paramoeba pigmentifera and 
chaetognathi ; Janicki, 225 & 227. 
Rotifera. 
In Eoaphora najas (Sofia), body-cavity, 
Bertramia aaperospora Fritsch; other 
forms of Bertramia in other Rotifers 
{Callidina, Diglena , Colurua) ; Konsuloff, 
249. 
■Chaetopoda. 
In Ophelia neglecta , coelome, Rhyti- 
docystia henneguyi, n. sp. ; Beauchamp, 
39. 
In earthworms, coelomic epithelial 
cells of seminal vesicles, a peculiar 
parasite resembling “ Kurloff’s bodies,” 
termed Spirochaeta lumbrici ; Cropper, 
119. 
Hirudinea , 
In Aulaatomum gulo, hind-gut, Enta- 
moeba aulastomi n. sp. ; Noller, 342. 
In Hirudo medieinalia, vagina, 
Malpighiella n. sp. ; Alexeiefl', 0. 
Gephyrea. 
In Petaloatoma minutum , body'-cavity, 
Tetractinomyxon n. g. intermedium , 
ii'regulare n. spp. ; Ikeda, 219. 
Crustacea . 
(D4capodes), deux nouvelles esp&ces 
de Gr^garines appartenant au genre 
Poroapora ( P . maraiai and piaae ) ; 
L6ger & Duboscq, 275. 
In Balanua amphitrite and ebumeua, 
intestine, Pyxinioidea balani n. g., n. sp. ; 
Tr4goutooff, 485. 
In Cyclopa sp., body-cavity, active in 
serum, a new Flagellate, Callimaalix 
cyclopia n. g., n. sp. ; Weissenherg, 508. 
In Paracalanua parvus, Clauaocalanua 
arcuicornia and furcatua, Blaatodinium 
apimdoaum n. sp. ; in Scolecithrix 
bradyi, B. elongatum n. sp. ; Chatton, 
94. — In Corycaeus venustus, B. navicula, 
in Oithona spp. var., B. oviforme, n. spp. ; 
in Corycaeus rostratum , intestine 
Schizodinium aparsum n. g., n. sp. ; in 
Oithona ( Clytcmneatra ), egg, Trypano - 
dinium ovicola n. g., n. sp. ; Chatton, 
94. 
In Talitrus saltutor ( locuata ), RoscofT, 
intestine, Cephaloidophora talitri n. sp. ; 
Mercier, 306. 
Ectoparasitic on Telphusa sp., gills, 
Lagenophrys sp. ; Awerinzew, 25. 
Myriapoda. 
In the Diplopoda, Orthomorpha 
gracilis and Parajulua venuatua 
(Colorado), postr. intestine, Stenophora 
robusta n. sp. ; Ellis, 
North American Diplopoda as hosts of 
Gregarines ; Ellis, 152. 
In Parajulua sp. nov., intestine, 
Stenophora cockerellae n. sp., in Ortho- 
morpha coarctata, intestine, S. elongata 
n. sp. ; Ellis, 152. 
Inaecta. 
In the following beetles (Guatemala), 
intestine, new Polycystids viz. : in 
Leptochirua edax, Stylocephalus ( Stylo - 
rhynchua) enaiferus, in Ninua interatitia- 
lis, Gregarina guatemalensis ; Ellis, 
150, 151. 
In Ceratophyllua faaciatua (larvae), 
alimentary tract, Agrippina bona n. g., 
n. sp. ; Strickland, 462. —Ini Ceratophyllua 
styx, farreni and gallinae , (larvae and 
adults) digestive tract, Steinina rotundata 
n. sp. ; Ashworth & Rettie, 19. 
In Ctenocephalus cania, Ilerpetomonaa 
ctenocephali prov. n. sp. ; Fantham, 158. 
Leptojnonaa pattoni Swingle chez 
l’adulte et la larve de Ceratophyllua 
faaciatua ; Chatton & DelanoS, 98. 
