692 i e s i n g. 



5. (28.*) Tricliosomum Muris Museali CHEPLIN. 



Frölich : in Naturf. XXV. Stück. 100. 



Trichosomum Muris Musculi Creplin: in Wiegin. Areli. 1849. I. 56. 



II a l> i t a cu 1 u in. Mus Musculus : in intestinis crassis ( F rö lieh) 



0. Trichosomum papillosuni WEDL: 



in Silzungsber. d. kais. Akail. XIX. 129 130, fig. 13, 14 (solum femina). 

 Haiti taculum. Ovis Aries: in intestinis cum Taenia expansa 

 (Wedl). 



7. (31?) Trichosomum annulatuui MOLIN: 



in Sitzungsber. d. kais. Akad. XXX. 156. 



Habitaculum. Phasianus Gallus: in oesophago sub mem- 

 brana epithelial^ Februario, Patavii (M o 1 i n). 



8. (34.) Trichosomum Picorum M.C.V. — Dies. Syst. Helm. II. 261 



adde: 

 ? Trichosomum Picorum Leidy: in Proceed. Acad. Philad. VIII. 55. 

 liabitaeulo adde: Picus collaris : in intestinis (Schafhirt). 



9. (38. v ) Trichosomum spirale MOLIN: 



in Silzungsber. d. kais. Akad. XXXIII. 30t. 

 Habitaculum. Ibis Fak 'melius: in ventriculo (?), Majo, Pa- 

 tavii (Molin). 



10. Trichosomum Tritonis cristati KRABBE: 



in Sitzungsber. d. kais. Akad. XXV. (1857) 520 (solum femina). 

 Habitaculum. Triton cristatus: in bepate statu perfecto 

 in intestinis statu iniutis provecto, Majo et Junio, Vindobonae 

 (Krabbe). 



LXVIII. EUCOLEUS DUJARDIN. 



Corpus lougum, capillare, collo brevi capillari. Caput collo 

 continuum. Os terminale, cireulare. Penis vagina tubulosa, snbter- 

 iiiiinilis, retractilis, uiuricata. Apertura genitalis feminea ad colli 

 hasin; uterus ... Ovipetra, ovulis testa granulosa instruetis, nodulo 

 utrinque auetis. — In Mammalium muco bronchiali et tracheali endo- 

 parasita. 



Ovula corpori vermis agglutinata. 



fiicliosomi (Euooli) spec. 21. et 22. Dies. Syst. Helm. II. 258, 



