— 166 — 
R. sp. (Cercariacum). 
Planorbis carinatus: Torino, De Filippi: Ann. sc. nat. 
1855 [287, 288]. 
Tetracotyle typica Dies. (Cercaria vesiculosa, Sporociste — 
C. echinatoides, Redia). 
Lymnaca auricularia; Paludina achatina; P. vivipara : 
Lago maggiore, De Filippi: Mèm. III, 1857 [286]. 
Sporocistis. 
Nassa mutabilis; Lymnaca peregra : Torino, De Filippi: 
Ann. sce. nat. [287, 288). 
Gen. Bilharzia (obb. \ 
B. haematobia Cobb. 
Homo: NapoLi (proven. da Suez), Cantani: Riforma med. 
1886 [167]; Tedeschi: Bollet. clin. 1886, p. 76 [1062]. 
B. crassa Sons. 
Ovis aries: PIANA DI CATANIA, Grassi e Rovelli: Atti Accad. 
Linc. 1888 [490]. 
Gen. Gasterostomum v. Sieb. 
G. (AWipidocotyle) minimum G. Wag. 
Trigla cora: Nizza, G. Wagener: Miiller’s Arch. 1859, p.558. 
Labraa lupus: Trieste, Stossich: Brani IV (G. minimum 
Stoss.) [1038]. 
G. (Aripidocotyle) gracilescens G. Wag. (Distoma gracilescens 
Rud.). 
Lophius piscatorivs : Trieste, Rudolphi: Entoz. Synops. 409 
[924]; Stossich: Brani VII [1049] — Pisa, Wagener: Miills’ 
Arch. 1853 — Papova, Molin: N. Myxelm. [625] — NAPOLI, 
Zschokke: Helm, Bemerk. [1140]. 
G. crucibulum Gerv. v. Ben. (Monostoma erucibulum Rud., 
M. armatum Molin). 
Conger Cassini; C. vulgaris; Muraena helena: Napotur, Ru- 
dolphi: Entoz. Synops. 83 e 342 [924]; Zschokke: Helm. 
Bemerk. [1140]. 
