979 
t418. METASTEONGYLIDAE ^,12 p. 137. 
See Aelurostrongylus, Crenosoma, 
Haemostrongylus, Metastrongylus, 
Protostrongylus, Skrjabingylus, 
Syntheiocaulus, Troglostrongylus. 
[species Bichowsky, 1927, Centralbl. 
f. Bakt., Abt. 2, v. 72, 266-268: 
METASTRONGYLiNAE. — Leningrad, 
U. S. S. R.— Reported for: #521 
Martes (zibellind) .] 
— . Aelurostrongylus Cameron, 1927, 
J. Helminthol., v. 5 (1), March, 
12-14, figs. 4-6, mt. tod. abstru- 
sus. — < t418 mbtastrongylidab: 
Telemon and cuticular plates ab- 
sent; median dorsal ray normal in 
type. Cf. footnote under t418. 
absirusus Railliet, 18986 (pusillus 
Mueller, renamed) [Str.*]: Aeluro- 
strongylus^; ProtostrJ; Syntheto- 
caulus K — Reported for: #413 Felis 
{catus [dom.] t. h.). Continued in 
later bulletins; larva in Mus 
{musculus) . 
[nanus Braun & Luehe, 1909a (ap- 
parently for pusillus ^ Mueller) : 
Strongylus ^; Metastrongylus — 
Munich *, Germany. — Reported 
for: #413 Felis (catus [dom.]t. h.).] 
[pusillus ^ Mueller, 1890c [not Rud., 
1803a, renamed abstrusus [Str.>]: 
ProtostrJ; Metastr.' — Munich *, 
Germany. — Reported for: #413 
Felis (catus [dom.] t. h.).] 
— . Crenosoma Molin, 1861a (b), tsd. 
(1926a) striatum. — '^t'ilS me- 
TASTRONGYLIDAE, t419 META- 
STRONGYLINAE. See Yorke & 
Maplestone, 1926a, 165. 
[annulatus ^ Sieb., 1848a; Strongy- 
lus — So. vulpis. — Reported for: 
#479 Canis (lupus t. h.).] 
[canis-vulpis « M. C. V. in MoL, 
1861a: Strongylus K — Europe *. — 
So. semiarmatum. — Reported for: 
#485 Vulpes (vulpes t. h.).] 
decoratum « Creplin, 1847a [Str.^Jj 
Crenosoma. — Europe — So. semi- 
armatum. — Reported for: #485 
Vulpes (vulpes t. h.). 
[lupi d « of Molin, 1861 [not Rud.y 
1809]: Strongylus K — So. vulpis. — - 
Reported for: #479 Canis (lupus).} 
mustelae Galli-Valerio, 1930, Cen- 
tralbl. f. Bakt., Orig., v. 115,- 
218: Crenosoma. — Valais *, Switzer- 
land.— Reported for: f 511 Mustela 
(putorius t. h.) . 
potos Buckley, 1930, J. Helminthol., 
V. 8 (4), Dec, 229-238, figs. 1-13: 
Crenosoma. — London Zoo. — Re;- 
ported for: #568 Potos (flavuS' 
t. h.). 
semiarmatum ° Molin, 1861a, canis-- 
vulpis + vulpis + decoratus re- 
named: Crenosoma. — Europe *. — 
Reported for: #485 Vulpes (vulga- 
ris ^ s. vulpes t. h.). 
species Rail., 1899c: Crenosoma.--^ 
Reported for: #528 Meles (metes' 
meles) . 
taiga Skrjabin & Petrow, 1928js 
Parasitol., v. 20 (3), Oct., 332-- 
334, figs. 11-15: Crenosoma. — Sibe- 
ria — Reported for: #511 Mustela 
(sibirica t. h.) . 
vulpis 8j Duj., 1845a [Liorhynchus']: 
Crenosoma [; ? Filaroides], — 
Europe *. — Reported for: #479 
Canis (lupus, species) ; #485 Vulpes 
(vulpes t. h.). 
— . Haemostrongylus Railliet & Henry^ 
1907a, 753, tod. Strongylus ' waso- 
rum; or Angiostrongylus Kamen- 
sky, 1905, Sborn. Trood. Charkov. 
Vet. Inst., V. 7 (2), 44. [It is not 
clear to us whether "typus Aug, 
vasorum (Baill.) H Ang. cardiacus 
Bossi", is intended as a genotype 
designation or is used in the sense 
of example.] — <t418 meta- 
STRONGYLIDAE, f^lO METASTRON- 
" There is a slight confusion of names in this family, only part of which we can straighten out as one 
important paper involved is not clear to us. 
METASTRONGYLiDAE 1908 is in reality Simply an emendation of METASTROKGYLiDA 1861, complying with- 
the International Rules, peotostrongylidae 1905 is a subjective synonym. 
The original publication of Protostrongylus 1905 is not clear to us as respects the type species; the generic 
name competes with Aelurostrongylus 1927 and Synthetocaulus 1907. Pending information as to the type^ 
species of Protostrongylus, we must enter all three genera as recognized. 
