2 BULLETIN 50, UNITED STATES NATIONAL MUSEUM. 



outermost rectrix, the yellow prevailing (sometimes wholly 

 facing the red) on the innermost one;° outer web of outermost 

 jtrix darker green, edged (in part at least) with dark blue; sides of 

 ad and neck and under parts light yellowish green, sometimes 

 lged with light bluish green; under wing-coverts light yellowish 

 een, paler and more yellowish along carpo-metacarpal margin, the 

 imeral edge, including bend, usually more or less intermixed with 

 I and yellow (except in younger individuals) ; larger under wing- 

 verts dull bluish green passing into light dull yellowish green on 

 argins; under surface of remiges dull bluish green (chromium to 

 alachite), the primaries with distal portion and broad stripe along 

 aft dull blackish slate; bill horn color (more or less dark) with a 

 ;ht-colored (pale dull buffy) area on basal sides of maxilla; iris 

 ange-red; & legs and feet dusky (grayish in life) ; & length (skins), 

 0-357 (343); whig, 215-226 (221.1); tail, 120.5-125 (122.5); cul- 

 en, 34-35 (34.6); tarsus, 25-27 (26.2); outer anterior toe, 33.5-36 

 4.4). c 



Immature. — Similar to adults but without any yellow on head or 

 )ck, the whole hindneck light green with feathers margined ter- 

 inally with black, especially those of lower portion; little if any 

 d or yellow on humeral margin of wing. 



Adult male.— Length, (skins), 310-357 (343); wing, 215-226 (221.1); 

 ,il, 120.5-125 (122.5); culmen, 34-35 (34.6); tarsus, 25-27 (26.2); 

 iter anterior toe, 33.5-36 (34.4) . c 



Adult female.— Length (skins), 315-345 (331); wing, 201.5-215.5 

 11); tail, 114.5-123.5 (119.3); culmen, 31-35 (33.1); tarsus, 23- 

 1.5 (24.2); outer anterior toe, 31-35.5 (32.9). c 

 Southern Mexico, in States of Oaxaca (Santa Eugenia; Cacoprieto; 

 mta Maria, Chimalapa) and Chiapas (Tonala; Tapachula; Hue- 

 letan) and southward, through Guatemala (Huamachal; Ketal- 

 lleu; La Grande; San Jos6; Naranjo), Salvador (San Salvador), 



1 The red and yellow usually encroach more or less on inner portion of outer web, 

 cept on outermost rectrix. 

 !> F. Sumichrast, on labels. 

 <= Four specimens. 



Locality. 



Wing. 



Tail. 



Cul- 

 men. 



Tarsus. 



Outer 



anterior 

 toe. 



' MALES. 



o adult males from Chiapas 



a adult male from Honduras 



a adult male from western Costa Rica ... . 



FEMALES. 



i adult female from Chiapas 



:ee adult females from western Costa Rica 



225 

 215 

 219.5 



215 



122.7 



122 



122.5 



120 

 119 



35 

 34 

 34.5 



31 

 33.8 



26.5 



27 



25.5 

 23.8 



35 



34 



34 



