207 



MERGANSER CASTOR. THE BUFF-BREASTED 

 GOOSANDER. 



GOOSANDER. DUN DIVER FEM. GREATER GOOSANDER. SAW-BILL. 

 JACK-SAW. 



Fig. 73. 



Mergus Merganser. Linn. Syst. Nat. I. 208. Male. 



Mergus Castor. Linn. Syst. Nat. I. 209. Female and young. 



Mergus Merganser. Lath. Ind. Omith. II. 828. Male. 



Mergus Castor. Lath. Ind. Omith. II. 829. Female and young. 



Grand Harle. Mergus Merganser. Temm. Man. d'Ornith. II. 881. 



Goosander. Mergus Merganser. Selby, Illustr. II. 375. 



Mergus Merganser. Goosander. Jennyns. Brit. Vert. Anim. 248. 



Goosander. Mont. Ornith. Diet, and Supplt. Male. 



Dun Diver. Mont. Ornith. Diet, and Supplt. Female and young. 



Merganser Castor. Bonap. Comp. List. 59. 



Male twenty-six inches long, with a broad longitudinal 

 rather inconspicuous crest of ohlong featJiers ; the hill and feet 

 red ; the head and upper neck greenish-hlack ; the hack hlack 



