40 Verm. 
XV. VERMES. 
Cryptocotyle n. g. type Dist. concavum Crepl., with lingua Crepl. p. 539 ; 
Luhe (216), but see Tocotrema. 
Cyclocodum Braudes, type C. mutabile (Zeder), p. 659 ; Looss (213). 
Cymatocarpus n. g. type C. undulatus , n. sp., pp. 593 & 711. From small 
intestine of Thalassockelys corticata ; Looss (213). 
Dicrocoelium Duj. partim. type D. lanceatum Stiles & Hassall, p. 632, 
strigosum , n. sp. from the gall ducts of Merops apiaster , p. 727 ; 
Looss (213). 
D. scorpcence Rud., figured, p. 89 ; Parona (292). 
Distomidce Monticelli (p.p.). Following subfamilies recognized and diag¬ 
nosed:—(1) Fasciolince , p. 556, (2) Omphalometrince , p. 562, (3) Opis- 
thorchiince , p. 563, (4) Coenogonimince , p. 583, (5) Philophthalmince , 
p. 586, (6) Lepodei'matince , p. 588, (7) Gorgoderince , p. 604, (8) pro.chy- 
cceliince , p. 607, (9) Pleurogenetince , p. 615, (10) Cephalogonimince , 
p. 628, (11) Syncceliince , p. 642, (12) Pronocephalince , p. 665,(13) Micro- 
scaphince , p. 667, (14) Dicrocceliince, (15) Telorchiince , (16) Eeterolopince ; 
Looss (213). 
Distoma tartinii , n. sp., from Oblata melanura ; Stossich (366). 
Distomum Retzius. This name is discarded as a genus and is only pre¬ 
served in designation of family Distomidce , which is subdivided into 
subfamilies and genera ; Looss (213). 
D. continuum , n. sp. from gills of Carcharias rondelettii ; Ariola (9). 
D. leptostomum Olsson (— D . caudatum Linst.), and spinulosum , n. sp., 
experimentally reared in Erinaceus europceus by Hofmann, K. (168). 
1). folium v. Olfers, is made the type of a new genus Phyllodistomum by 
Braun (60), and Spathidium by Looss (213). 
D. heterolecithodes , n. sp. from gall-ducts of Porphyrio porphyrio [ = Athes- 
mia heterolecithodes q. v.] ; Braun (58), Jacoby (174). 
D. fellis Olsson, p. 12, from gall-bladder of Anarhichas lupus from North 
Sea, meqastomum Rud., p. 16, from stomach of various Selachians ; 
Jacoby (174). 
D. ( Brachylaimus) zschokkei , n. sp. from lung of Heterodon platyrhinus 
Latr. ; A 7 olz (386, p. 231). 
D. clava Dies., from Eunectes scytale , description ; Luhe (216). 
D. ocreatum (Zed.) = Zb lorum Duj.; Luhe (216), p. 538, D. ocreatum 
Olsson (nec Molin nec Rud.); Looss (213), pp. 640 & 641, D. ocreatum 
Rud. = D. Carolina ? Stoss.; Looss (213), p. 641. [There seems to be 
some confusion here ?] See Pronopyge. 
D. gelatinosum Rud., irroratum Rud.; Braun (57). See also Looss (213, 
p. 579). 
D. porrectum , n. sp. from Saurophaga saurophaga , amphiorchis , n. sp. from 
Thalassochelys corticata , anthos , n. sp. from a Chelonian; Braun (57). 
D. pachyderma from ? Thalassochelys caretta, soleare from Chelone mi das , 
scyphocephalum , pulvinatum , bifurcum , pleroticum from Brazilian river 
tortoises; Braun (56), n. spp. 
D. westermanni Herbert, is made the type of a new genus, Paragonimus 
by Braun (60) and Polysarcus by Looss (213). 
D. opacum Ward, regarded as type of a peculiar genus, unnamed, p. 621 ; 
Looss (213). 
D. ( Macrodera ) naja R., p. 603 ; Looss (213). 
D. coelomaticum Giard & Billet, from Indian Ox, p. 283, sinense Cobbold, 
in human bile-ducts, p. 290 : D. hypselobagri , n. sp., from swimming 
bladder of a Tonkinese Siluroid, Pkypselobagrus, sp., p. 288 ; Billet 
(36). 
D. cucumerinum R., see under Monostomum ; Braun (59). 
Dolichosomum n. g. t}^pe D. lorum (Duj.), p. 652 ; Looss (213). 
Echinostomum R. = Dujard. partim type E. ecliinatum Zeder, pp. 571, 574 
& 679-684, bilobum R., p. 684, pseudoechinatum Olsson, p. 685, eury- 
