376 ANATID M. 



Genus SOMATERIA. 



930. Somateria mollissima (Linn.). Eider Duck. 

 Hob. Europe. 



a, b. Purchased, Nov. 2, 1866. 



c, d. Purchased, Nov. 10, 1868. 



e. Male ; /. Female. Purchased, Aug. 2, 1869. 



Genus TACHYERES. 



931. Tachyeres dnereus (Gm.) . Loggerhead Duck. 

 Hob. Falkland Islands. 



a. Presented by Capt. Moore, B.N., Sept. 5, 1861. See 

 P. Z. S. 1861, p. 367. 



Subfamily VII. MERGING. 



Genus MERGUS. 



932. Mergus merganser, Linn. Goosander. 

 Hab. British Islands. 



o, b. Females. Presented by Anthony Sanaze, Esq., March 5, 

 1864. 



c. Male. Purchased, Nov. 28, 1865. 



d. Male ; e. Female. Purchased, March 30, 1867. 



933. Mergus senator. Linn. Red-breasted Merganser. 

 Hab. British Islands. .- 



a, b. Purchased, Aug. 13, 1866. 



934. Mergus albellus, Linn. Smew. 

 Hab. British Islands. 



a. Female. Purchased, April 15, 1869. 



b. Male. Purchased, April 2, 1870. 



