See also <i>Parrakeet</i>.
1839. T. L. Mitchell, `Three Expeditions, vol. ii. p. 62:
"We saw to-day for the first time on the Kalare, the redtop cockatoo (Plyctolophus Leadbeateri)."
1847. L. Leichhardt, `Overland Expedition,' c. viii. p. 272:
"The rose-breasted cockatoo (<i>Cocatua eos</i>, Gould) visited the patches of fresh burnt grass."
Ibid. p. 275:
"The black cockatoo (<i>Calyptorhynchus Banksii</i>) has been much more frequently observed of late."
1857. Daniel Bunce, `Australasiatic Reminiscences,' p. 175:
"Dr. Leichhardt caught sight of a number of cockatoos; and, by tracking the course of their flight, we, in a short time, reached a creek well supplied with water."
1862. G. Barrington, `History of New South Wales,' c. ix. p. 331: