42 Verm . 
XY. VERMES. 
NEMATHELMINTHES. 
A . — NEMA TOD A (and GORDIIDAE). 
(a) Nematoda, s.s. 
Anchylostomum incertum , ? n. sp., in horse from Italy ; Sonsino, Centrbl. 
Bakter. xx, p. 440. 
A. duodenale , Dub., development ; Looss (3) p. 865. A. stem - 
cephalum, Raill., in Canis azane , S. America ; v. Linstow (4). 
Anguillula , n. sp., skin of dog, possibly the type of a n. g., with 18 
regularly alternating preanal ventral papillae and peculiar constrictor 
muscles of pharynx ; Schneider, J. G., Centrbl. Bakter. xx, 
p. 113. 
Anticoma reflexa , n. sp., Uschuaia, v. Linstow, Magal. Reise, p. 8. 
Ascaris : systematic monograph of the genus, of which 101 species are 
definitely recognised; Stossich (1). Exhibition of specimens of 
the rare species, A. capularia , from muscles of fish ; Ber. Yer. Kassel, 
xli, p. xliii. A. adunca, Rud., from Atherinicthys microlepidotus ; (A. 
rigida , Rud.) and (A. biuncinata, Molin.) identified with it ; v. Lin- 
stow (4). A. sp. ? in Decapod Crustacea ; Yaullegeard, 
p. 667. 
Cucullanus (?) orthogorisci , Rud., refound, ? = young of Coronilla , v. Ban.; 
Stossich (3) p. 191. 
Displiaragus nasutus , Rud., anatomy ; Piana 
Enoplus atratus , n. sp., Navarin, E. erythrophthalmus and E. michaelsenii , 
n. spp., Uschuaia ; v. Linstow, Magal. Reise, p. 10. 
Filaria ammoccetis , n. sp., from Ammoccetes brauchialis , and F. geotrupis, 
n. sp., from Geotrupis sylvaticus ; v. Linstow, Arch. mikr. Anat. 
xlviii. F. zschokkei, n. sp., p. 55, from intestine of Ma?iis 
2 >entudactyla ) Ceylon, and F. sarasinorum , n. sp., p. 72, from intes- 
tine of Stenops gracilis , Ceylon, anatomy and histology ; Meyer, 
Arch. Naturg. lxii. F. erinacei , ? n. sp., larva encysted in 
muscles and peritoneum of Erinaceus ; F. rhabdogalis , ? n. sp., cysts 
in peritoneum of Ithabdogale, Egypt; Sonsino, Centrbl. Bakter. 
xx, pp. 438 & 440. 
F. horrida , Dies, in egg of Rhea americana ; Berg. 
Heterodera ( radicola ) of beetroot = H. schachtii ; Stoklasa, Centrbl. 
Bakter. (2) ii, pp. 771 & 772. 
Isacus silvestrii, n. sp., in Sphccropceus and Flatyrhacus , Sumatra, 
I. modiglianii, n. sp., from Spiroptreptus , I. of Mentawei, Sereim 
(Sipora) ; Parona, Atti Soc. Ligustica, vii, pp. Ill & 112. 
Leptosomatum setosum , n. sp., Straits of Magellan and Uschuaia ; 
v. Linstow, Magal. Reise, p. 15. 
Nematodum clyti t n. sp., from Clytus arcuatus ; v. Linstow, Arch. mikr. 
Anat. xlviii. 
GEsophogostomum venulosum , Rud. ?, in intestine of dromedary; Railliet 
( 1) p. 490. 
Oncholaimus antarcticus, n. sp., Uschuaia, v. Linstow, Magal. Reise, p. 9. 
Oxyuris lo7igicaudata } n. sp., in a species of Julus , Ceylon ; Meyer, Arch. 
Naturg. lxii, p. 79. O. pachyjuli , n. sp., from intestine of Julus , 0. 
sphceropcei } n. sp., intestine of Sphccropceus, 0. platyrhaci and O. suma- 
trensis , n. spp., intestine of Flatyrhacus ; Parona, Atti Soc. Ligustica, 
vii, pp. 109-111. 
