O SCANSORES. 



12. PLATYCERCUS ICTEROTIS. Earl of Derby's Parrakeet. 



Psittacus (Conurus) icterotis, Temm. fy Kuhl, Consp. Psitt. 



pp. 8,54. 

 Platycercus Stanley!!, Vig. Zool. Journ. (1830) p. 274; Lear, 



Parr. pi. 23, 24. 

 Platycercus icterotis, Wagl. Monogr. Psitt. p. 530 ; Gould, B. of 



Austr. v. pi. 29. 

 Bourj. Perr. t. 30. 



a. W. Australia, male. From Mr. Bartlett's Collection. 



b. W. Australia, female. Presented by J. Gould, Esq. 



b. PSEPHOTUS. 

 13. PLATYCERCUS MULTICOLOR. The Varied Parrakeet. 



Psittacus multicolor, Brown, Temm. Linn. Trans, xiii. p. 119. 

 Psittacus (Conurus) multicolor, Kuhl, Consp. Psitt. pp. 8, 55. 

 Platycercus multicolor, Vig. fy Horsf. Linn. Trans, xv. p. 283. 

 Psephotus multicolor, Gould, B. of Austr. v. pi. 35. 



a, b. Murray River, S. Australia. Presented by His Excell. 

 Capt. G. Grey. 



14. PLATYCERCUS CHRYSOPTERYGIUS. The Golden-winged 

 Parrakeet. 



Psephotus chrysopterygius, Gould, Proc. Zool. Soc. (1857) p. 220. 



a c. Northern Australia; lat. 18, long. 142. Presented 

 by J. R. Elsey, Esq., R.N. 



15. PLATYCERCUS PULCHERRIMUS. The Beautiful Parrakeet. 



Platycercus pulcherrimus, Gould, Ann. and Mag. of Nat. Hist. 



xv. p. 114. 

 Psephotus pulcherrimus, Gould, B. of Austr. v. pi. 34. 



a. New South Wales. From Mr. Leadbeater's Collection. 

 b e. New South Wales. Presented by Sir Thomas Mit- 

 chell. 



16. PLATYCERCUS H^EMATONOTUS. The Red-backed Parrakeet. 



Platycercus haematonotus, Gould, Proc. Z. S. (1837) p. 151. 

 Psephotus hsematonotus, Gould, B. of Austr. v. pi. 36. 



a. ? From Mr. Coxen's Collection. 



b. Murray River, S. Australia. Presented by His Excell. 



Capt. G. Grey. 



