58 (European Hixts American 38trW. 



421. OiDEMiA Nigra, Flem. f^72a« 386. Oidemia Americana, Sw. 

 Nigra, L.) Gould, pi. 378. (Anas Nigra, W\\s.) Aud.pl. 

 Northern and central parts of 408. Northern and central 

 Europe. coasts. 



Gen. 283. Callichen, Br. ( Mergoides, Eyton.J 



422. Callichen Rufinus, Brehm. 

 {Anas riijina, Pall.^ Gould, 

 pi, 369. Eastern and southern 

 Europe. 



Gen, 284. Nyroca, Flem. 



423. Nyroca Leucophthalma, F1. 

 {Anas Nyroca, Gm.) Gould, 

 pi. 368. Europe generally. 



Gen. 285. Aythya, Boie. 



424. Aythya Ferina, Boie. {Anas 387. Aythya Erythrocephala, 

 ferina, L.) Gould, pi. 367. Nob. {Anas ferina, Wils.) 

 Europe generally. Aud. pi. 322. Northern and 



central coasts. 



388. Aythya Vallisneria, Boie. 

 Anas vallisneria, Wils.) Aud. 

 pi. 301. Northern and central 

 coasts. 



Gen. 286. Fuligula, Steph. 



425. Fuligula Marila, Steph. 389. Fuligula Marila, Steph. 

 {Anas Marila, L.) Gould, (Anas Marila, Wils.) Aud. 

 pi. 371. Europe generally, pi. 229. America generally. 



426. Fuligula Cristata, Steph. 390. Fuligula Rufitorques, Nob. 

 {Anas Fuligula, L.) Gould, {Anas fuligula, Wils.) Aud. 

 pi. 370. Europe generally. pi. 234. Northern and central 



coasts. 



Gen. 287. CAMPTORHYNCHus,Eyton. 



391. Camptorhynchus Labrado- 

 Rus, Eyt. {Anas Labradoria, 

 Gm.) Aud. pi. 332. North- 

 ern coast. 



Gen. 288. Clangula, Flem. 



427. Clangula Glaucion, Boie. 392. Clangula Americana, Nob. 

 {Anas clangula, L.) Gould, {Anas clangula, Wils.) Aud. 

 pi. 379. Europe generally. pi. 342. America generally. 



428. Clangula Barrovi, Sw. 393. Clangula Barrovi, Sw. 



Gould, pi. 380. Accidental Aud. pi. 403. Northern. 



in northern Europe. „^ . „ . »t , 



^ 394. Clangula Albeola, Nob. 



{Anas albeola, L.) Aud. pi. 



325. Northern coast. 



429.CLANGULAHlSTRIONICA,Leach. 395.CLANGULAHlSTRI0NICA,Leach. 



{Anashistrio)iica,Gm.) Gould, (Anas histrionica, Wils.^ 



pi. 381. North of Europe. Northern. 



