253 



Tiichosoma inflexum Rudolphi: Synops. 13. et 821. — Bremser: Icon. 

 Helminth. Tal). L 13—15. — Diijardin'. Hist. nat. des Helminth. \k. 

 Tricbosomnm inflexumV Bellingham: in Ann. of nat. hist. XIV, 476. 



Habitaculum. Turdus cyaneus , Septembri , Neapoli (/Va^- 

 terer). — T. viacivorus, hieme (Bremsei-), in Hibernia (Belling~ 

 ham) : in eorum intestinis crassis. M. C. V. 



5. Trieltosomum exile DUJARDIN. 



Corpus subaequale (caput papilla terminali truncataV), 

 extremitate caudali maris arcuata, alata, vagina penis arcuata, 

 inermi, haud striata^ feminae obtusa. Longit. mar. 3 — 4'; fem. 



4—5'". 



Trichosomum exile Dvjardin: Hist. nat. des Helminth. 15. 

 Habitaculum. Turdus Merula : in intestinis, Remi, Martio 

 et Aprili (Dujardin). 



e. Tricliosomum rigidulnm DUJARDIN. 



Corpus retrorsum increscens, extremitate caudali obtusa, 

 maris vagina penis triquetra rigida inermi, haud striata. 

 Oimla testa granulosa. Longit. mar. 5"'5 fem. 11'". 



Trichosomum rigidulum Dujurdin: Hist. nat. des Helminth. 15. 



Habitaculum. Accentor modularis: in intestinis, Decembri, 

 Martio et Aprili, Remi (Dujardin). 



9. TricKosomum curvicauda DUJARDIN. 



Corpus retrorsum increscens , extremitate caudali maris 

 reiiexa apice inflata, vagina penis triquetra inermi, haud 

 striata 5 feminae obtusa. Longit. mar. 2|"' 5 fem. 2|'". 



Capillaria Hirundinis rusticae Cat- Ent. Vind. 26. 



Trichosoma Hirundinis Rudolphi : Synops. 15. 



Trichosomum curvicauda Dujardin: Hist. nat. des Helminth. 16. 



Habitaculum. Hirundo rustica, vere (Bremser). — Cypse^ 

 lusapusj Majo, Remi (Dujardin): in intestiois. M. C. V. 



8. Tricltosomum angustum DUJARDIN. 



Corpus retrorsum decrescens, extreraitate caudali raaris 

 oblique truncata, vagina penis triquetra inermi, haud stria^ 

 t;i : feminae obtusa, Longit. mar. 5"; fem. 6". 



