59 Prot. 
Systematic. — Flagellata. 
0431 
Octomitus parvus sp. n. ( — Octomitus 
dujardini, Hex. intestinal} s p. p .) ; 
Alexeieff Zool. Anz. 40 p. 99 text- 
fig. 1 vi & vii. 
Oitomonas echinorum, note on ; 
Cuenot Bull, station biol. Arcachon 14 
p. 53 text-fig. 5. — 0. termo , phases in 
life-cycle, including conjugation, 
encystation ; Martin Proc. R. Soc. B 85 
pp. 396-398 pi. x. 
Pctalomonas n. sp., [reference from 
Title only] ; Barabascih Gazz. osp. clin. 
Milano 30 pp. 881 & 882. 
Pleuromastix gen. n. ( Chrysomona - 
dina), bacillifera sp. n.. description, 
trichocyst-like organellae, relationships ; 
Soherffel Arch. Protistenk. 27 pp. Ill— 
120 figs. 47-56 & 60. 
Polymaslix, regarded os a transitional 
form between Polymastigina and Loplio - 
monadina ; Alexeieff Zool. Anz. 39 
p. 679. — P. melolontliae (Grassi), notes 
on ; Hamburger Heidelberg Verh. 
nathist. Ver. (N. F.) 11 p. 211 figs. 1-6. 
Protochrysis phaeophycearum gen. et 
sp. n.,Pascher (Zool. Rec. 1911 Protozoa 
No. 357), notes on lateral flagella, affinities 
to Cryptomonadina ; Pascher Zs. wiss. 
Zool. 100 pp. 180-182 text-fig. 3. 
Proivazeltclla, nom. nov. proposod for 
Bodo lacertae Grassi ; Alexeieff Zool. 
Anz. 39 j>. 678. 
Prowazekia Ilartm. and Chag. re- 
garded as synonymous with Bodo 
Ehrbg. ; Alexeieff Zool. Anz. 39 p. 678. 
[This is an incorrect view.]— P. javanense 
sp. n. in Man, Java ; Flu Med. Geneesk. 
Lab. (Ser. 2) A. No 13, p. 15 ; Geneesk. 
Tijdschr. Ned. Ind. 52 pp. 659-678. — 
P. urinaria ( Bodo u. Hassall), possessing 
a kinetonucleus, described ; Sinton Ann. 
trop. Med. 6 pp. 245-268 pis. xvii & 
xviii 22 text-figs. — P. sp. from TJoma- 
lomyia, note on ; Dunkerly Centralbl. 
Bakt. Abth. 1 62 Orig. p. 138 figs. 9- 
13. 
Pyrsonympha sp. fenomeni nucleari e 
fasi riproduttive ; Comes Boll. Acc. 
Gioenia fuse. 20-21 1912 pp. 6-15 7 
figs. 
Seller ffelia gen. n. ( Chlamydomona - 
dina) plmens sp. n. ; Pasoiier Iledwigia 
52 pp. 274-287 p. p. 
Scliizotrypanum Chagas, this genus 
should be incorporated with Trypano- 
soma ; Alexeieff Zool. Anz. 39 p. 677. — 
S. cruzi, developmental forms in the 
muscles ; Delanoe Bui. soc. path. exot. 
5 pp. 599-602 27 text-figs. — S. c. develop- 
mental phases in different bugs ; Brumpt 
B ui. soc. path. exot. 5 pp. 360-367 13 
text-figs. 
Sennia gen. n. commutata sp. n. (syn. 
Nepliroselmis olivacea p. p.), with lateral 
flagella, affinities ; Pascher Zs. wiss. 
Zool. 100 pp. 179 & 182 text-fig. 2. 
Tetramitus Alexeieff regarded as 
synonymous with Chilomastix ; 
Alexeieff Zool. Anz. 39 p. 678.— T. 
me8niU, human infection, notes on 
morphology ; Nattan- Barrier Bui. soc. 
path. exot. 5 pp. 495-499 pi. xvii. 
Trachelomonas treubi sp. n. p. 694, 
text-fig. 19a, var. n. javanica p. 696 fig. 
19b, T. affinis Lemm. var. n. planetoniea 
p. 694 fig. 19o, T. raciborskii fig. 19f, 
leminermanni fig. 19d, bernardi fig. 19k, 
westi fig. 19n, p. 696, spp. n. occurrence 
and diagnoses; Wolosznska Bull. Acad. 
Sci. Cracovie 1912. 
Trichomonas (T etratrichomonas) 
brumpti sp. n. in Nicoria trijuga, dia- 
gnosed ; Alexeieff Zool. Anz. 40 p. 98 
text-fig. 1 i & ii. 
Trypanoplasma gryllotalpae sp. n., 
described ; Hamburger Verh. Nathist. 
Ver. Heidelberg 11 p. 218 figs. 7-13. — 
T. magnum sp. n. ; Breindl VSstn. Krai. 
(3csk($ Spol. Nduk 1911 No. 33 pp. 27—31 . 
Trypanosoma americanum, biology, 
cultural forms ; Crawley U. S. Dept. 
Agric. Bur. Anim. Ind. Bull. No. 145 
pp. 1-39 15 text-figs. — T. aeouchii 
Brimont, from Myoprocta (non Dasy- 
procta), compared with T. leicisi ; also 
T. sp. from Alouata , note; Brimont C. 
R. soc. biol. 72 pp. 415-416 2 text-figs. — 
T. anellobiae sp. n: (del. & Johnst. 
1909), notes on, regarded as possessing 
an intracellular (Leucoc.ytozoan) phase 
[this is doubtless really an independent 
Leucocytozoon ]; Cleland & Johnston J. 
Proc. Roy. Soc. Sydney N.S.W. 45 pp. 
420-422 pis. xxx & xxxi p. p. — T. 
bouffardi sp. n., occurrence and note; 
Linger & Blanchard Bui. Soc. path. exot. 
4 pp. 526 & 527. — T. boylci sp. n. 
occurrence, morphology of different 
forms and behaviour in rats and mice 
[this form should perhaps be regarded 
rather as a Leptomonad] ; Lafont C. R. 
Soc. biol. 72 pp. 380-382. — T. brueii, in 
rats and guinea-pigs, enumerative 
studies, comparison with T. gambiense 
