4. C'ACATtlA. 117 



(1882) ; Sclat. List Vert. An. 8th ed. p. 809 (1888} ; Brvadb. Pr. 



R. Soc. Queen.*!, ii. p. 154 (1885), iii. p. 30 (188b), v. p. 26 



(1887); Rcnmay, Tab. Lint, p. 15, n. 4(37 (1888); Tristr. Cat. 



Coll, B. p. 72 (1889) ; Cox Sf Hamilt. Pr. Linn. Soc. X. S. W. 



(2) iv. p. lie, (1889); De Vis, Rep. Sc. Exp. X. Queensl. p. 33 



(1889); North, Descr. Xests $ Eggs Austr. Birds, p. 250 



(1889); Rams. Cat. Austr. B.. Psittaci. p. 1 (1891 i. 

 Plyctolophus galeritus, Vig. $■ Horsf. Tr. Linn. Soc. xv. p. 268 



(1826) ; Lear, Parr. pi. 3 (1832) ; Steph. Gen, Zool. xiv. p. ]08 



(1836); Gould, Si/n. B. Austr. pi. — (183-?); Bp. Rev. et Mac/. 



de Zool. 1854, p. 15(3, n. 266; id. Naumannia, 1856, Consp. Psitt. 



no. 277 ; SouancS, Rev. et Mag, de Zool, 1856, p. 255 ; Rosenb. 



Journ. f. Orn. 1864, p. 115 (part.) ; Xitzsc/i, Pterylogr. (Engl, ed.) 



p. 102(1867). 

 Cacatua chrysolophus (part.), Less. Tr. cTOrn. p. 182 (1831). 

 C'acatoe.s galeritus, Guir. Iran. Regn. An., (Jis. p. 23, pi. 86. f. 2 



(1829-44). 

 Kakadoe sulfureus major vel australensis, Bourj. Perr. pi. 79 (1837- 



38). 

 Plyctolophus licmetorhynchus, Bp. Compt. Rend. xxx. p. 139 (1850) ; 



id. Rev. et Mag. de Zool. 1854, p. 156, n. 266; id. Xaumanma, 



1856, Consp. Psitt. n. 279. 

 Cacatua licmetorhyncha, G. R. Gr. List Psitt. Brit. Mus. p. 94 



(1869); Pels. Novara Reis., Fog. p. 99 (1865); G. R. Gr. Hand- 

 list, ii. p. 170, n. 8397 (1870). 

 Cacatua galeritus, Finsch, Xed. Tijdschr. Dierk. i. Berigt. p. xxi 



(1863). 

 Plyctolophus galeritus, Finsch, Papaq. i. p. 286 (1867) ; Gulliv. 



P. Z. S. 1875, p. 490 ; Gieb. Thes. Orn. iii. p. 229 (1877) ; Rchmo. 



Vogelbild. t. iv. f. 5 (1878-83); Legge, Pr. R. Soc. Tasm. 1886, 



p. 237. 

 Plictolophua galerita, Ramsay, Pr. Linn. Soc. X. S. ]]'. ii. p. 192, 



u. 445 (1S78). 

 Plissolophus galeritus, Rchnw. Journ. f. Orn. 1881, p. 30 (Consp. 



Psitt. p. 30). 



Adult. "White, crest sulphur-yellow ; base of the inner web of 

 quills and tail-feathers pale sulphur-yellow, like the base of the 

 feathers of the head and neck; ear-coverts sometimes tinged with 

 sulphur-yellow ; naked skin round the eyes white : iris dark brown; 

 bill black; feet blackish. Total length 2(J-1S inches, wing 15-13'5, 

 tail N-5-7'5, bill 2-1-7, tarsus 1 -15-1-1. 



II<d). Australia and Tasmania. 



I have not been able to examine specimens from Tasmania, 

 which, on account of some little differences in the shape of the bill, 

 have been specifically separated as C. licmetorhyncha (Bp.). Two 

 specimens, mentioned below, have the hook of the bill decidedly 

 longer and straighter. 



a, b. Ad.sk. Australia. Salvin-Godman ColL 



c. Ail. sk. Australia. Purchased. 



d. Ail. sk. Cape York. Gould ('..11. 



e. Ad.sk. Port Essington. Capt. Chambers [P.]. 



f. Ad. sk. N.W. Australia (Jan.). J. R. Elsey. Esq. 



P ■ 



g,h. ,S 2 ad- <*k. River Murray (Oct, Nov.l. Sir G. Grey _P.\ 



