APPENDIX, 595 
d°. Forehead red; feathers of breast, etc., narrowly tipped with 
blackish. 
é. Forehead and crown vermilion-red; sides of occiput (for- 
ward to orbital region) dull blue; wing 8.40-8.50, tail 
about 4.50. Hab. Northeastern Mexico. 
A. viridigenalis (Cass.). Tamaulipas Parrot.! 
é. Forehead purplish red; crown and occiput lilac-bluish ; the 
feathers narrowly tipped with blackish; wing 7.60- 
8.20, tail 4.80-5.50. Hab. Western Mexico, from Te- 
huantepec to Sonora (Alamos). 
A. finschi (ScL.). Finsch’s Parrot.? 
c. Outer tail-feather with a more or less distinct red or yellow spot on 
basal portion of inner web. 
Adult: Forehead and upper half of lores red; lower half of 
lores, and backward beneath eyes, yellow; top of head pale 
bluish or lilac superficially. Young: Similar to adult, but 
yellow replaced by light green. Wing 8.00-8.70, tail 4.70- 
5.20. Hab. Hastern Mexico (Mirador) and south to Hon- 
duras and Vera Paz, Guatemala. 
A. autumnalis (Liny.). Autumnal Parrot 
a’, Wing not more than 7.50; bill bright yellow; primary coverts (sometimes 
alula also) carmine-red in adult ; outer webs of all the secondaries wholly 
deep blue. (Adult with orbits and part or whole of lores deep carmine; 
forehead, sometimes crown also, white or pale yellow.) 
b'. Adult: Forehead (only) white or pale yellow; crown blue; anterior 
border of wing entirely green; alula carmine-red. Young: White of 
forehead and red of lores and orbits much restricted (or altogether 
wanting ?); primary coverts and alula green. Wing 6.30-7.50, tail 
3.30-4.20. Hab. Mexico (Yucatan to Mazatlan and Sonora) and 
south to Costa Rica, 
A. albifrons (SPARRM.). White-fronted Parrot.‘ 
6’. Adult: Forehead and more or less of crown white; upper half of lores 
yellow ; a black spot on ear-coverts ; anterior border of wing carmine- 
red ; alula (except sometimes innermost feather) green. Young: No 
white on head, red barely indicated, yellow more restricted, no red 
on anterior border of wing, and primary coverts green. Wing 6,90- 
7.10, tail 3.50-3.80. Hab. Coast of Yucatan (including Cozumel) 
and Honduras. 
A. xantholora Gray. Yellow-lored Parrot.5 
1 Chrysotis viridigenatis Cass., Proc. Ac. Nat. Sci. Philad. vi. 1853, 371, 
% Chrysotis finschi Scu., P. Z. 8. 1864, 298; ib. 1870, pl. 34, 
3 Peittacus autumnalie Linn., 8. N. ed. 12, i. 1766, 147. Amazona autumnalie Scuuec., Mus. P.-B. Psitt. 
1864, 51. 
+ Psittacue albifrone Sparrm., Mus. Carls. 1787, pl. 52. Amazona albifrons ScutEc., Mus. P.-B. Psitt. 
1864, 59. 
5 Ohrysotis xantholora Gray, List Psitt. Brit. Mus, 1859, 83. Amazona xantholora ScuLEG., Mus. P.-B. 
Psitt. 1864, 59. 
