237 



Trichosonia Columbae Cat. Ent. Vind. msc. — Rudolphi: Synops. 



15. — Bellingham: in Ann. of nat. hist. XIV. 477. 

 Calodiura tenue Dtijardin: Hist. nat. des Helminth. 88. 



Habitaculum. Columba dom.eslica, omni anni tempore 

 {Bremsef). — C. Lwia, in Hibernia {BeUingham^ : in intestinis 

 crassis. M. C. V. 



** Corpus antrorsum increscens (Liniscus Dujardin). 



tS. Trlcliosomum (Liniscus) inerassatum DIESING. 



Corpus antrorsum subito increscens , extremitate caudali 

 maris oblique truncata, vagina penis inermi, transverse striata; 

 feminae rotundata. Longit. mar. 4f"; fem. 6'". 



Liniscus exilis Dujardin: Hist. nat. des Helminth. 89. 

 Habitaculum. Sorex tetragonurus : inter tunicas testiculo- 

 rum, i^prili, Remi {Dujardin). 



SECTIO II. ECHINOTHECAE. 

 Vagina penis echinata. 



a. Apex caudalis dilatatus lobatus (Thominx Dvjardin'). 



19. Tricltosomum {Thominx) Hanica DJESING. 



Corpus retrorsum sensim increscens , extremitate caudali 

 maris truncata, triloba, utplurimum recurvata, vagina penis 

 triquetra echinata. Longit. 6'". 



Thominx Manica Dvjardin: Hist. nat. des Helminth. 88. 



Habitaculum. Fringilla coelebs : in intestinis, Martio, Remi 

 (Dujdrdin). 



90, Tricltosomum (Thominx) tridens DIESING. 



Corpus subaequale, extremitate caudali maris truncata 

 calyciformi triloba , lobis triangularibus , vagina penis trique- 

 tra echinata. Longit. 4^'". 



Thominx tridens ? Dujardin: Hist. nat. des Helminth. 23. 



Habitaculum. Sylvia Luscinia: in intestinis , Majo , Remi 

 (Dujardin). 



Diesing, Helminth, II. 17 



