PSITTACIlXE. 



179 



308. Cacatua triton, Temm. Triton Cockatoo. 

 Hob. New Guinea. 



a. Purchased, 1860. 



309. Cacatua sulphurea (Gm.). Lesser Sulphur-crested Cock- 



atoo. 

 Hob. Moluccas. 



a. Presented by H. Wickens, Esq., April 15, 1850. 

 1. Presented by Sutton, Esq., Oct. 23, 1855. 



c. Deposited, 1860. 



d. Deposited, March 17, 1865. 



e. Deposited, April 13, 1866. 



/. Presented by Miss Atkinson, March 30, 1867. 



g. Deposited, Aug. 2, 1869. 



h. Presented by G. Thornton, Esq., Sept. 26, 1871. 



310. Cacatua citrino-cristata, Fraser. Citron-crested Cock- 



atoo. 

 Hab. Timor Laut. 



a. Presented by Miss Julia Fox, Dec, 22, 1855. 



b. Deposited, July 17, 1866. 



311. Cacatua leadbeateri (Vig.). Leadbeater's Cockatoo. 



Hab. Australia. 



Fig. 23. 



Head of Cacatua satis/uinea. 



N 2 



