16 



156. CAMPTOLAIMUS LABRADOR I US (GMEI..). 



Labrador Duck. [B 600. C 510, R 624, C 730.] 



157. ENICONETTA STELLERI IPAI.L.). 



Steller's Duck. [B 598, C 511, R 625, C 731.] 



158. ARCTONETTA FISCHER! (BRANDT). 



Spectacled Eider. [B 599, 0512, R 626, C 732.] 



159. SOMATERIA MOLL1SSIMA BOREALIS (BREHM). v 



Greenland Eider. [B 606 part, C ^\^part, R 627, C 733.] 



160. SOMATERIA DRESSER! SHARPE. 



America.ii Eider. [B 606 part, C 513 part, R 6270-, C 734.] 



161. SOMATERIA V-NIGRA GRAY. 



Pacific Eider. [B 607, C 514, R 628, C 735.] 



162. SOMATERIA SPECTABILIS (LINN.), v 



Kins' Eider. [B 608, C 515, R 629, C 736.] 



163. OIDEMIA AMERICANA Sw. & RICH. . 



American Scoter. [B 604, C 516, R 630, C 737.] 



[164.] OIDEMIA FUSCA ( 



Velvet Scoter. [B , C , R 631, C .] 



165. OIDEMIA DEGLANDI BONAP. 



White-winged Scoter. [B 601. C 517, R 632, C 738.] 



166. OIDEMIA PERSPICILLATA (LINN.). 



Surf Scoter. [B 602, 603, CsiS, 518(7, R 633, C 739, 740.] 



167. ERISMATURA RUBIDA (Wits.). 



. Ruddy Duck. [B 609, C 519, R 634, C 741.] 



[168.] NOMONYX DOMINICUS 



Masked Duck. [B 610, C 520, R 635, C 742.] 



169. CHEN HYPERBOREA (PALL.). 



Lesser Snow Goo.se. [B , C 480*7, R 5910, C 696.] 



169<7. CHEN HYPERBOREA NIVALIS (FORST.)/ 



Greater Snow Goose. [B 563, C 480, R 591, C 695.] 



169.l'CHEN C^RULESCENS (LINN.). v 



Blue Goose. [B 564, C 479, R 590, C 694.] 



