3.25 



800. Cygnus coscoroba (Mol.). Coscoroba Swan. 

 Hab. Antarctic America. 



a, 6. Purchased, July 6, 1870. See P. Z. S. 1870, p. 666. 

 c. Male ; d. Female. Purchased, May 16, 1871. 

 e. Purchased, Oct. 4, 1871. 



Subfamily V. ANATIN^E. 



Genus DENDROCYGNA*. 



801. Dendrocygnaviduata (Linn.). White-faced Tree-Duck. 

 Hab. Brazil. 



a-c. Presented by W. D. Christie, Esq., F.Z.S., May 28, 

 1862. 



d. Received in exchange, Oct. 15, 1863. 



e. Presented by J. M. de Freitas Brance, Esq., April 9, 1868. 

 /, g. Purchased, March 21, 1871. 



h-s. Purchased, Sept. 16, 1873. 

 t. Purchased, June 12, 1875. 



802. Dendrocygna autumnalis (Linn.). Red-billed Tree- 

 Duck. 



Hab. America. 



a-c. Purchased, March 8, 1864. From Para. (D. discolor, 

 Scl. et Salv.) See P. Z. S. 1864, p. 299, et 1876, p. 375. 



d-g. Received in exchange, June 8, 1864. From Mexico. 

 See P. Z. S. 1864, p. 299. 



h, i. Presented by Capt. J. M. Dow, C.M.Z.S., May 27, 1867. 



j. Purchased, May 26, 1869. 



k. Purchased, April 7, 1871. 



I. Purchased, Sept. 9, 1871. 



m. Purchased, Jan. 17, 1872. 



n. Purchased, May 24, 1872. 



o-s. Purchased, June 16, 1872. 



t, u. Purchased, July 26, 1873. 



v. Purchased, July 21, 1875. 



* On the Dendrocygnce in the Society's Gardens, see Sclater, 

 P. Z. S. 1864, p. 299, and 1866, p. 148. 



