TiENIOID CESTODES OF NORTH AMERICAN BIRDS. 75 



Type-species. — CTioanotxnia infundibuliformis"' (Goeze, 1782) Rail- 

 liet, 1896 = Txnia infundihulum Blocli, 1779. 



CHOANOTJENIA BILATERALIS Fuhrmann, 1908. 



For description see Fuhrmann, 1908a, pp. 32-33, figs. 9, 10. 

 Host. — Colymhus dominicus. 



CHOANOT.ffiNIA BOREALIS (Linstow, 1905) Fuhrmann, 1908. 



For description see Linstow, 1905dd, pp. 11-12, pi. 2, fig. 41; pi. 3, figs. 42, 43 

 {Aporina borealis). — Fuhrmann, 1908a, p. 55. 



Host. — Harelda Jiyemalis. 



CH0AN0T.S:NIA CORONATA (Creplin, 1829) Fuhrmann, 1908. 



For description see Krabbe, 1869b, pp. 275-276, pi. 3, figs. 74-76 ( Tsenia coronata). 



Host. — JEgialitis nivosa. 



CHOANOT.ffi:NIA DODECACANTHA (Krabbe, 1869) Fuhrmann, 1908. 



For description see Krabbe, 1869b, p. 261, pi. 1, figs. 14, 15 ( Tsenia dodecacantha) . 



Host. — Larus minutus. 



CHOANOTJENIA EMBRYO (Krabbe, 1869) Fuhrmann, 1908. 



For description see Krabbe, 1869b, pp. 273-274, pi. 3, figs. 65, Q%{Txnia embryo). 



Hosts. — Gallinago gallinago, Scolopax rusticola. 



* CHOANOT.ffiNIA INFUNDIBULUM (Bloch, 1779) Cohn, 1899. 



For description see Cohn, 1901b, pp. 365-368, pi. 31, fig. 46; pi. 32, fig. 47.— 

 Clerc, 1903, pp. 354-356, pi. 11, figs. 72, 74-76, 83 ( Monopylidium 

 infundibuliformis). — Ransom, 1905b, pp. 276-277, figs. 4, 11, 15, 23, 29 

 {Choanotxnia infundibuliformis). 



Hosts. — ^GaUus gallus domesticus, PJiasianus colchicus, Coturnix 

 coturnix. 



CHOANOTiENIA INVERSA (Rudolphi, 1819) Fuhrmann, 1908. 



For description see Rudolphi, 1819a, pp. 156, 510-511 (Tsenia inversa). — Villot 

 1875, p. 475, pi. 12, fig. 8 (Tsenia inversa). 



Host. — Sterna paradissea. 



CH0AN0T.S:NIA L.ffi;VIGATA (Rudolphi, 1819) Clerc, 1906. 



For description see Krabbe, 1869b, p. 275, pi. 3, figs. 71-73 (Tsenia Isevigata). — 

 Clerc, 1906b, pp. 719-720, figs. 16, 17. 



Hosts. — Charadrius apricarius, ^Egialitis hiaticula, Mgialitis nivosa. 



CHOANOTiENIA PARADOXA (Rudolphi, 1802) Clerc, 1903. 



For description see Krabbe, 1869b, pp. 274-275, pi. 3, figs. 69, 70 (Tsenia 

 paradoxa).— Clerc, 1903, pp. 327-332, pi. 10, figs. 53, 55, 61, 62. 



Hosts. — Hsematopus ostralegus, Charadrius apricarius, Erolia fer- 

 ruginea, Gallinago gallinago, Scolopax rusticola, Lohipes lohatus. 



CHOANOT.ffiNIA PARINA (Dujardin, 1845) Clerc, 1906. 



For description see Dujardin, 1845a, p. 598, pi. 9, fig. E (Txnia parina). — 

 Krabbe, 1869b, pp. 341-342, pi. 10, figs. 291, 292 (Tsenia parina).— Ci.erc, 

 1906b, p. 719, fig. 15. 



Hosts. — Passer domesticus, Passer montanus, f Sturnus vulgaris. 



oAccording to the law of priority the correct name of this species is Choanotsenia 

 infundibulum (Bloch, 1779). 



