73 



Gbe Warbler 



150 Ring-necked Duck 



Aytbya collaris 



in N Y Nov 

 10 N W T July 

 N-10 Alaska June 



151 American Golden-eye 



Clangula clangula amer. 



m Me Nov 

 f III Men 

 10 N D June 

 N-16 N D June 



152 Barrow's Golden-eye 



Glaucionetta islandica 



m B C Apr 



f " ' r 

 9 Iceland June 

 N-4 Iceland June 



153 Buffle-head 



Charltonetta albeola 



ni N V Nov 



f Cal Apr 



y Alberta June 

 N-10 Mont May 



154 Old-squaw 



Clangula byerualis 



m X Y Nov 



10 Iceland June 



N-ll Greenland June 



155 Harlequin Duck 



Histrionicus bistrionicus 



m Me Feb 



f " Nov 

 12 Iceland June 

 N-6 



156 Labrador Duck 



Cainptolaiuius labradoriuS 

 m (No data) 



157 Steller's Duck 



Polysticta stelleri 



in Alaska June 

 f 



y " July 



8 '■ June 



158 Spectacled Eider 



Arctonetta fischeri 



m Alaska June 

 7 "• 



1 59 Northern Eider 



Somateria mollissima bore. 



m N B Dec 

 7 Greenland July 

 N-6 England June 



100 riiiiencan .tiider 



Somateria dresseri 



m R I Mar 

 5 Me May 

 N-6 Labrador June 



161 Pacihc Eider 



Somateria v-nigra 



m Alaska June 

 5 



162 King Eider 



Somateria spectabilis 



m Newfoundland Feb 

 f Alaska Sept 

 4 Greenland June 



163 American {Scoter 



Oidemia americana 



m Me Nov 



10 Alaska June 



N-7 - 



[164] Velvet Scoter 



Oidemia fusca 



Hi Europe Nov 



7 Baltic Sea June 



165 White-winged Scoter 



OMemia deglandi 



m N Y Oct 



8 ND July 

 N-9 " June 



166 Surf Scoter 



Oidemia perspicillata 

 m N Y Nov 

 f SC '• 



167 Ruddy Duck 



Erismatura rubida 



m N Y Nov 



9 Colo July 

 N-6 Utab June 



[168] Masked Duck 



Nomonyx dominicus 

 m Costa Rica July 

 f " " Oct 



169 Lesser Snow Goose 



Cben byperborea 



m Nebr Mar 



5 Alaska June 



169a Greater Snow Goose 



Chen byperborea nivalis 



m Tex Nov 



6 Arctic June 



1 69. 1 Blue Goose 



Cben ca?rulescen3 

 m Nebr Mar 



170 Ross's Snow Goose 



Cben rossii 

 m NWT Oct 

 [171] White-fronted Goose 



Anser albifrons 



m Russia Apr 

 5 Greenland June 



171a Am. White-fronted Goose 



Anser albifrons gambeli 



m (No data) 



N-6 Alaska June 



171. i Bean Goose 



Anser fabalis 



m Pome rain a Dec 

 5 Lapland May 



172 Canada Goose 



Branta canadensis 



m Me Nov 

 8 Iowa Apr 

 N-6 Minn May 



172a Hutchins' Goose 



Branta canadensis butcbinsii 

 m Neb Mar 



172b White-cheeked Goose 



Branta canadensis Occident. 



172c Cackling Goose 



Branta canadensis minima 



m Cal Feb 

 f " 



