950 
gus short. Acetabulum included 
in genital sac. Testes lie side by- 
side at posterior margin of body; 
seminal receptacle pretesticular on 
mid line; seminal vesicle divided 
in parts by constrictions; there is 
no marked expulsor. Ovary in 
front of right testis; vitellaria at 
sides of testes; uterus coils be- 
tween testes and genital opening; 
ventro-genital sac on mid line, 
contains besides globular or oval 
acetabulum, ,one or two tubercle- 
like gonotyls, the surface of which 
may bear chitinized bars. Excre- 
tory bladder is Y- or T-shaped. 
Adults parasitic in mammals and 
birds. Fide Travassos, 1930, 63, 
65, Parascocotyle is so. Phagicola 
Faust, 1920, Philippine J. Sci., v. 
17 (6), Dec, 630, tod. mt. pitheco- 
phagicola, and Phagicola is a sub- 
genus of Ascocotyle. 
ascolonga Witenberg, 1929, Ann. 
Trop. Med. Parasitol., v. 23 (2), 
142, 194-197, 225, figs. 26-28: 
Parascocotyle; Ascocotyle ' (Phagi- 
cola). — Palestine — Reported for: 
#413 Felis (catus [dom.]); #479 
Canis (familiaris) . Vectors: Tila- 
pia (galilea, simonis). 
italica Alessandrini, 1906, Bol. Soc. 
zool. ital., Roma, ser. 2, v. 6, 221- 
223 [Ascocotyle^]: Parascocotyle; 
Ascocotyle ^ (Phagicola). — Italy *. — 
Reported for: #479 Canis (famili- 
aris t. h.). 
*longa Ransom, 1920, Proc. U. S. 
Nat. Mus., V. 57 (2322), June 16, 
564-566, fig. 29 [Ascocotyle i]: 
Parascocotyle; Ascocotyle^ (Phagi- 
cola). — Zoo, Washington, D. C* — 
Reported for: #413 Felis (catus 
[dom.]); #479 Canis (familiaris, 
species (Persian wolf)); #485 Vul- 
pes (species (silver black fox)); 
#486 Alopex (lagopus t. h.). Vec- 
tors: Barbus (canis) ; Lichia 
(amia) ; Mugil (capita, cephalus) . 
minuta Looss, 18996 [Ascocotyle ^]: 
Parascocotyle; Ascocotyle' (Phagi- 
cola) . — Egypt *. — R e p o r t e d for: 
#413 Felis (catus); #479 Canis 
(familiaris). Continued in later 
bulletins. 
*nana Ransom, 1920, Proc. U. S. 
Nat. Mus., V. 57 (2322), June 16, 
566-568, fig. 30 [Ascocotyle i]: 
Parascocotyle; Ascocotyle ' (Phagi- 
cola). — Zoo, Washington, D. C* — 
Reported for: #486 Alopex (lagopus 
t. h.). 
— . Ponticotrema Isaitschikow, 1927, 
Trudy Sibir. Vet. Inst. Omsk, v. 9, 
142, 146, 147, tod. euxini.— ^271 
HETEROPHYIDAE. 
euxini Isaitschikow, 1927, Trudy 
Sibir. Vet. Inst. Omsk, v. 9, 142- 
146: Ponticotrema *. — Crimea *. — 
Reported for: #413 Felis (catus 
[dom.] t. h.). 
• — . Pygidiopsis Looss, 1907, mt. 
gen at a. — 1271 hetbrophyidae: 
Pear-shaped body divided into an 
almost globular posterior part and 
a concave anterior part. Oral 
sucker without appendages; pre- 
pharynx long; esophagus short. 
Acetabulum is included in genital 
sac, which is median and contains 
a small gonotyl in its left anterior 
angle; testes lie at posterior margin 
of body, side by side; seminal 
vesicle pretesticular on mid line; 
seminal vesicle may be divided by 
constrictions. Ovary, ventrally 
to seminal receptacle; vitellaria 
. at sides of testes; uterus coils 
between ovary and genital sac. 
Excretory vesicle T-shaped with 
branch equal to stem. Adults 
parasitic in mammals and birds. 
genata Looss, 1907: Pygidiopsis *. — 
Egypt Reported for: #413 Felis 
(catus [dom.]) ; #479 Canis (famili- 
aris, species (Persian wolf)). Con- 
tinued in later bulletins; Pelecanus 
(onocrotalus t. h.). Vectors: Bar- 
bus (canis) ; Tilapia (galilea, nilo- 
tica, simonis). 
^summus Onji & Nishio, 1916, Iji 
Shinbun No. 949, 589, no. 954, 941 
[nv]; Onji & Nishio, 1924, Chiba 
Ig. Sem. G. Z., V. 2 [nv]: Pygidiop- 
sis. — Japan *. — Reported for: #413 
Felis (catus exp.) ; #479 Canis (fa- 
miliaris). Continued in later bul- 
letins; Amidori t. h. Vector: 
Mugil. Also reported for: #12 
Homo, Okayama, Japan. 
