GEN. 2G0-268 OF KEY. 97 



500. FULIGULA MARILA (L.) Steph. 



501 ? FULIGULA APFINIS Eyton. 

 liesser ISJaeUlieael. . 



502. FULIGULA COLLARIS (Doxovan) Bp. 



IBiiigr-iiecke4l ]>ucli. 



503. FULIGULA FERIWA (L.) Sw., 

 ' var. AiiKUiCANA (Eyton) Coues. 



Redlieail ; l"ocIiar«l. 



504. FULIGULA VALLISNERIA (Wils.) Steph. 

 -^ Caiiva!$-I>ack. 



505. BUCEPHALA CLANGULA (L.) Gu. 



€SoI<len-eye«l Idtick. — 



506. BUCEPHALA ISLANDICA (Gm.) Bd. 



BaiTO^v's €ioI«leEi-eye. 



507. BUCEPHALA ALBEOLA (L.) Bd. 



If lame-OieadocI ]>uck. 



508. HARELDA GLACIALIS (L.) Leach. 



l^oiis'-taiIe«l lliick. 



509. CAMPTOLJEMUS LABRADORIUS (Gm.) Gii. 



Xiabi'iftdoi* l>«ick. 



510. HISTRIONICUS TORQUATUS (L.) Bp. 



Harlequin l^iiek. 



511. SOMATERIA STELLERI (Pall.) Jaudine. 



Atelier's I^iick. 



512. SOMATERIA FISCHERI (Brandt) Coues. 



lipectacled £ider. 



513. SOMATERIA MOLLISSIMA (L.) Leach. 



lEider ]>uck. 



Check List Birds. 7 



