504 psittacid^:. 



Key to the Species. 



a. Cheeks blue. 



a'. Cheeks and collar on the hind neck pale 



blue .... lunulatus c? , p. 504. 



b' '. Cheeks and collar on the nape bright 



blue intermedins tf , p. 505. 



b. Cheeks green. 



c' . Collar on the nape deep blue mindanensis $ , p. 500. 



d' . Collar on the nape yellow, with crescent- I lunulatus $ , p. 504. 



like black bands | mindanensis § , p. 506. 



1. Bolbopsittacus lunulatus. 



Petite Perruche a collier de l'isle de Lucon, troisieme espece, Sonn. 



Voy. Nouv. Guin. p. 77, pi. 39 (tf ?) (1776). 

 Perruche a collier, Buff. Hist. Nat. Ois. vi. p. 173 (1779). 

 Collared Parrakeet, Lath. Syn. i. p. 317 (1781) (ex Sonnerat) ; id. 



Gen. Hist. ii. p. 270 (1822). 

 Psittacus lunulatus, Scoj). Del. Flor. et Faun. Insubr. p. 86, n. 24 



(1786) (ex Sonnerat). 

 Psittacus torquatus, Gm. S. N. i. p. 351, n. 134 (1788) (er Sonnerat) ; 



Lath. Ind. Orn. i. p. 133, n. 154 (1790); Bechst. Kurze Uebers. 



p. 84 (1811) ; Shaw, Gen. Zool. viii. 2, p. 551 (1811) ; Vieill. N. D. 



xxv. p. 374 (1817) ; Kuhl, Consp. Psitt. p. 66 (1820) ; Vieill. Enc. 



MSth. iii. p. 1405 (1823); Voiyt, Cuv. Uebers. p. 747 (1831); 



Pitcher. Rev. et Mag. de Zool. 1853, p. 163. 

 Psittacus sreptophorus (lege streptophorus), Desm. Diet. Sc. Nat. 



xxxix. p. 88 (1826) ; Bp. Compt. Bend. xliv. p. 538 (1857). 

 Psittacula torquata, Steph. Gen. Zool. xiv. 2, p. 144 (1826); Wayl. 



Mon. Psitt. p. 630 (1832); Lear, Parr. pi. 40 (1832). 

 Psittacus loxia, Cuv. Mus. Paris, fide Less. Tr. d'Orn. p. 204 (1831) ; 



Pitcher. Rev. et May. de Zool. '1853, p. 163. 

 Psittacula loxia, Less. Tr. d'Orn. p. 204 (1831) ; Bourj. Pen: pi. 94 



(1837-38) ; Less. Compl. de Buff. ix. p. 209 (1837) ; id. op. cit. 



2nd ed. p. 607 (1838) ; G. R. Gr. Gen. B. ii. p. 423, n. 22 (1846) ; 



id. List Psitt. Brit. Mus. p. 90 (1859). 

 Psittacula squanirnato-torquata, Bourj. Pert: pi. 97 (1837-38) (e.v 



Lear). 

 Psittacula lunulata, G. R. Gr. Gen. B. ii. p. 423, n. 22 (1846) ; id. List 



Psitt. Brit. Mus. p. 91 (1859) ; Schley. Mus. P.-B. Psittaci, p. 72 



(1864); Finsch, Papag. ii. p. 616 (1868); Schley, op. cit. Rev. 



p. 31 (1874) ; Gieb. Thes. Orn. iii. p. 328 (1877). 

 Cyclopsitta loxia, Bp. Rev. et May. de Zool. 1854, p. 154, n. 218 ; 



Hart I. Journ.f. Orn. 1854, B. p. lxiii; Souance, Rev. et May. de 



Zool. 1856, p. 217 ; id. Naumannia, 1856, Consp. Psitt. n. 229 ; 



G. R. Gr. Hand-list, ii. p. 164, n. 8376 (1870). 

 Psittinus torquatus, Bp. Naumannia, 1856, Consp. Psitt. n. 159. 

 Loriculus (Cyclopsitta) loxia, v. Mart. Jouni. f. Orn. 1866, p. 21, 



n. 117. 

 Loriculus (Cyclopsitta) lunulatus, v. Mart. ibid. n. 118. 

 Psittacula loxias, Finsch, Papay. ii. p. 618 (1868) ; Gieb. Thes. Orn. 



iii. p. 328 (1877). 

 Cyclopsitta lunulata, G. R. Gr. Hand-list, ii. p. 168, n. 8377 (1870) ; 

 Wald. Tr. Zool. Soc.ix. pp. 133,249 (1875); Sharpe, Trans. Linn, 



Soc. (2) Zool. i. p. 312 (1876); Tu-eedd. P. Z. S. 1877, pp. 689, 



818, 1878, p. 937 ; id. Orn. Works, pp. 301, 410 (Luzon only), 



