939 
^ringeri, p. 85 [Distoma Paragoni- 
mus. — Reported for: #413 Felis 
(catus, species (panther), tigris); 
#479 Canis (familiaris, species 
(wolf)); #485 Vulpes (species). 
Continued in later bulletins. 
rudis Diesing, 1850a [Distoma']: 
Paragonimus. — Brazil*. — Reported 
for: #497A Pteronura (brasiliensis 
t. h.). 
*species Feldman & Essex, 1929, 
Ann. Parasitol., v. 7 (2), March, 
204-207, pis. 1-2: Paragonimus. — 
Minnesota. — ? So. kellicotti. — Re- 
ported for: #413 Felis (catus). 
I*species KeUicott, 1894a, 123-126: 
Distoma \ — Ohio. — So. kellicotti. — 
Reported for: #479 Canis (famili- 
aris) .] 
^westermani, pp. 85, 440 [Dist.^]: 
Paragonimus; Clinost.^; Mesogoni- 
mus ^ — Syns.: westermanii, wester- 
manni. — Reported for: ?^413 Felis 
(bengalensis, catus [dom.], microtis, 
pardus orientalis, rufa, sondiaca so. 
tigris sondiaca, species (panther, 
wild cat), tigris t. h., tigris coreensis) ; 
#427 Paradoxurus (larvatus); #479 
Canis (familiaris, lupus, procyono- 
ides, species (wolf)); #485 Vulpes 
(japonica so. vulpes japonica, species, 
vulpes); #521 Martes (melampus); 
#528 Meles (species (badger)). 
Continued in later bulletins. 
— . Troglotrema Odhner, 1914, Zool. 
Bid. Upsala, 236, mt. acutum. — 
<t249 teoglotrematidae: Body 
globular to oval . Skin with unusu- 
ally long spear-shaped spines, 
which project from cuticle for the 
greater part of their length, thick- 
ly set, not grouped. Suckers some- 
what more muscular than in other 
genera of family. Acetabulum 
equatorial or slightly preequato- 
rial. Pharynx present; ceca with 
irregular windings and here and 
there expansions and constrictions 
as in t250 Paragonimus. Excre- 
tory bladder Y-shaped with a pri- 
mary stem branching slightly post- 
testicular, the 2 branches each 
about twice as long as main stem 
and extending to acetabular zone 
or slightly preacetabular. Genital 
pore median, in acetabular zone, 
immediately caudad of opening of 
acetabulum. Cirrus pouch highly 
developed, cylindrical, extends in 
general in dorso-ventral direction 
and provided with thick, long mus- 
cle fibres; proximal end of pouch 
contains 2 globular vesiculae sem- 
inales; then follows a very long 
prostate canal surrounded by well- 
developed glands; ductus ejacula- 
torius slender; cirrus very short, 
relatively broad; testes rather lat- 
eral, fields separate, zones practi- 
cally coincide, chiefly or entirely 
postacetabular, may extend into 
acetabular zone, very large, ellipti- 
cal, somewhat elongate, smooth 
edge but may show a lobation. 
Ovary in acetabular zone, in part 
postacetabular, margin smooth, 
somewhat pyriform; vitellaria pro- 
fusely developed, extend into oral 
and postcecal zones, chiefly dorsal, 
but preacetabular they extend 
somewhat more ventrad; post- 
acetabular they extend mediad 
only about to ceca; postcecal they 
may bend toward median line; 
uterus postovarial, postacetabular, 
intercecal, chiefly intertesticular, 
median, may extend rather close 
to caudal end; vagina short. Ova 
rather large, thin-shelled, similar 
to t250 Paragonimus. 
acutum Leuckart, 1842 [Distoma ']: 
Troglotrema. — Reported for: #511 
Mustela (putorius t. h.). 
t252. ECHINOSTOMATIDAE, pp. 86, 440, 
621. See t255 Echinostoma, 1257 
Euparyphium, 1262 Echinochas- 
mus, Echinoparyphium, and Mes- 
orchis. 
t255. Echinostoma, p. 86. 
campi Ono, 1930, Dobuts. Zasshi, v. 
42 (495), 7-16, 9 figs. [n. v.]: 
Echinost. — Manchuria* . — R e - 
ported for: #479 Canis (familiaris 
t. h.). Continued in later bul- 
letins. 1st host Lymnaea (species). 
2d host tadpole or loach. 
