172 ANATID.E. 



670. Dendrocygna arcuata (Cuv.). Indian Tree-Duck. 

 Hab. India. 



a-c. Purchased, Sept. 3, 1858. 



d. Presented by the Babu Rajendra Mullick, C.M.Z.S., July 



14, 1857. 

 e,f. Purchased, Jan. 1, 1866. 



671. Dendrocygna arborea (Linn.) . Black-billed Tree-Duck. 

 Hab. Cuba. 



a-d. Purchased, Dec. 26, 1863. 



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



Duck. 

 Hab. Tropical America. 



a-c. Purchased, March 8, 1864. From Para. 



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



Genus TADORNA. 



673. Tadorna vulpanser, Flem. Common Sheldrake. 

 Hab. Europe. 



a. Male ; b. Female. Purchased, June 24, 1860. 

 c. Male ; d. Female. Hybrids between this species and Casarca 

 cana (Gnu). Bred in the Gardens, June 26, 1859. 



674. Tadorna rutila (Pall.). Ruddy Sheldrake. 

 Hab. Europe. 



a. Male ; b. Female. Bred in the Gardens, May 13, 1859. 



c. Male; d. Female. Bred in the Gardens, June 2, 1861. 

 e. Male. Received in exchange, Nov. 13, 1862. 



/. Bred in the Gardens, 1863. 



675. Tadorna tadorno'ides, Jard. & Selb. Australian Shel- 



drake. 

 Hab. South Australia. 



a-c. Females. Presented by the Hon. J. C. Hawker, Speaker 

 of the House of Assembly, Adelaide, April 3, 1862. 



d, e. Males. Presented by the Acclimatization Society of 



Victoria, Sept. 22, 1863. 



f-h. Presented by the Acclimatization Society of Victoria, 

 Jan. 4, 1865. 



