go Field Museum of Natural History— Zoology, Vol. XIIL 



♦Amazona collaria (Linn.). Jamaican Parrot. 



Psittacus coUarius Linnaeus, Syst. Nat., I, ed. lo, 1758, p. 102 (Jamaica). 

 Chrysalis collaria Cory, Auk, 1886, p. 459; Id., Bds. West Indies, 1889, p. 182; 

 Salvadori, Cat. Bds. Brit. Mus., XX, 1 891, p. 318. 



Range: Island of Jamaica, Greater Antilles. 

 6 : Jamaica. 



*Amazona leucocephala leucocephala (Linn.). Cuban Parrot. 



Psittacus hucocephalus Linnaeus, Syst. Nat., I, ed. 10, 1758, p. 100 ("America"). 

 Chrysotis leucocephala Cory, Auk, 1886, p. 459, part; Id., Bds. West Indies, 1889, 



p. 182, part; Salvadori, Cat. Bds. Brit. Mus., XX, 1891, p. 315, part. 

 Amazona leucocephala leucocephala Ridgway, Bull. U. S. Nat. Mus., No. 50, 



VII, 1916, p. 269. 

 Range: Island of Cuba, Greater Antilles. 

 6 : Cuba. 



Amazona leucocephala palmarum^ Todd. Isle of Pines Parrot, 



Amazona leucocephala palmarum Todd, Ann. Carnegie Mus., X, 1916, p. 228, 

 (Los Indies, Isle of Pines); Ridgway, Bull. U. S. Nat. Mus., No. 50, VII, 

 1916, p. 272. 



Range: Isle of Pines, near Cuba, Greater Antilles. 



*Amazona leucocephala caymanensis (Cory). Cayman Parrot, 



Chrysotis caymanensis Cory, Auk, 1886, p. 497 (Grand Cayman Island, south of 

 Cuba); Id., Bds. West Indies, 1889, p. 297; Salvadori, Cat. Bds. Brit. Mus., 

 XX, 1891, p. 317. 



Amazona leucocephala caymanensis Ridgway, Bull. U. S. Nat. Mus., No. 50, VII, 

 1916, p. 272; Bangs, Bull. Mus. Comp. Zool., LX, 1916, p. 308. 



Range: Grand Cayman Island, (south of Cuba), 

 t28: Grand Cayman. 



Amazona leucocephala hestema'' Bangs. Cayman Brac Parrot. 



Amazona leucocephala hesterna Bangs. BuU Mus. Comp. Zool., LX, 1916, p. 308 

 (Cayman Brac Island). 



Range: Islands of Cayman Brac and Little Cayman, south of Cuba. 



" Amazona leucocephala palmarum Todd: "Similar to .4. /. leucocephala (Linn.), 

 but general color darker green, abdominal purplish red patch averaging darker and 

 more extensive, and the throat somewhat deeper red." (Todd, 1. c). 



^Amazona leucocephala hesterna Bangs: "Similar to true A. I. leucocephala 

 (Linn.) of Cuba, but smaller; paler green, lime-green or mignonette-green (in Cuban 

 bird about Krongberg's green) ; under tail coverts and under surface of tail (beyond 

 the red base) paler and more yellowish; red belly patch always large, more sharply 

 contrasted and brighter red without lavender shimmer-bright hydrangea red (dark 

 vinaceous almost always more or less touched with lavender in true leucocephala); 

 under surface of closed wing paler and duller blue, more greenish, much more as in 

 A. I. caymanensis; shorter upper tail coverts, sometimes also longer upper tail and 

 lower rump feathers more or less extensively edged and tipped with red." (Bangs, 

 I.e.). Average wing: males, 132 mm. I have not seen this subspecies. 



