TiENIOID CESTODES OP NOJRTH AMERICAN BIRDS. 77 



Genus ANOMOT^^NIA Cohn, 1900. 



Choanotxnia "Cohn" of Clerc, 1903. 



Diplochetos Linstow, 1906 (type, D. volvulus Linstow, 1906). 



Generic diagnosis. — Dipylidiinae : Rostellum with double crown of 

 hooks, with long dorsal and short ventral root, and long blade. 

 Genital pores irregularly alternate near anterior border of segment. 

 Genital canals pass between the longitudinal excretory vessels and 

 dorsal of the nerve. Vas deferens coiled, seminal vesicle absent. 

 Testicles numerous, in posterior portion of segment, or, also, laterally 

 on both sides of the female glands. Uterus sac-like. Adults in 

 birds and mammals. 



Type-species. — Anomotsenia microrhyncha (Krabbe, 1869) Cohn, 

 1900. 



ANOMOT^NIA ACOLLUM Fuhrmann, 1907. 



For description see Fuhrmann 1907b, pp. 517-518, fig. 2. 



Host. — GrotopJiaga ani. 



ANOMOT^NIA ^GYPTIACA (Krabbe, 1869) Fuhrmann, 1908. 



For description see Krabbe 1869b, pp. 272-273, pi. 3, fig. 61, 62 (T^ma segyp- 

 tiaca). — Clerc, 1903, pp. 333-334 {Choanotxnia segyptiaca). 



Hosts. — Scolopax rusticola, Gallinago gallinago. 



ANOMOT^NIA ARIONIS (Siebold, 1850) Fuhrmann, 1908. 



For description see Krabbe, 1869b, pp. 268-269, pi. 2, fig. 47 (Taenia arionis). — 

 Clerc, 1903, p. 333 (Choanotxnia arionis). 



Hosts. — Totanus melanoleiicus, Totanus Jiavipes, Helodromas ochro- 



pus. 



ANOMOTiENIA AURITA (Rudolphi, 1819) Fuhrmann, 1908. 



For description see Rudolphi, 1819a, pp. 697, 698-699 (Tsenia aurita). 

 Host. — Florida cserulea. 



ANOMOT^NIA BACILLIGERA (Krabbe, 1869) Fuhrmann, 1908. 



For description see Krabbe, 1869b, p. 273, pi. 3, figs. 63, 64 ( Tsenia bacilligera). 



Hosts. — Gallinago gallinago, Scolopax rusticola. 



ANOMOT^NIA BOREALIS (Krabbe, 1869) Fuhrmann, 1908. 



For description see Krabbe, 1869b, p. 338, pi. 10, figs. 282, 283 ( Tsinia horealis).— 

 Clerc, 1906b, pp. 718-719, figs. 12-14 (Choanotsenia horealis). 



Hosts. — Motacilla alba, Plectroplienax .nivalis. 



ANOMOTiENIA CAMPYLACANTHA (Krabbe, 1869) Zschokke, 1903. 



For description see Krabbe, 1869b, p. 263, pi. 1, figs. 22-24 {Txnia campy- 

 lacantha) . 



Host . — Gepplius grylle. 



ANOMOT.ffiNIA CINGULATA « (Linstow, 1905) Fuhrmann, 1908. 



For description see Linstow, 1905dd, p. 9, pi. 2, figs. 32-34 (Dilepis cingulata). 

 Host. — Pelidna dlpina. 



«This species is perhaps the same as Anomotsenia clavigera. (See Fuhrmann, 

 1908a, p. 57 ) 



