120 



BULLETIN 50^ UNITED STATES NATIONAL MUSEUM. 



Adult female. — Similar to the adult male, but red of head restricted 

 to nape and hindneck, the crown and occiput mostly black, but the 

 former with anterior and median portions dull whitish or pale smoke 

 grayish; length (skms), 170-202 (173); wing, 106-117 (112.4); tail, 

 55-61 (57.5); culmen, 22.5-26.5 (24.2); tarsus, 17.5-20 (19.1); outer 

 anterior toe, 16-19 (17.2).« 



Young male. — Similar to the adult male, but prefrontal region 

 much duller yellow, pileum and nape duller red, flanks and under 

 tail-coverts less distinctly barred, and chest frequently more or less 

 distinctly barred with dusky. 



Young female. — Similar to the young male, but occiput and sides 

 of crown black, the antero-median portion of crown and posterior 

 part of forehead pale grayish buffy barred or spotted with dusky. 



Southeastern Honduras (Rio Segovia), through Nicaragua (Grey- 

 town; Bluefields; Rio Escondido; Los Sabalos; Rio San Juan; Pena 

 Blanca; San Rafael del Norte; Sucuya; Matagalpa; Rama; La Liber- 

 tad; Chontales; Rio Grande; Tuma), Costa Rica (San Jose; Rancho 

 Redondo; Cartago; Naranjo de Cartago; Orosi; Turrialba; Rio 

 Reventazon; Guayabo; Bonilla; Jimenez; Carrillo; Guapiles; Cuabre; 



« Fifteen specimens. 



Locality. 



Outer 

 ante- 

 rior toe. 



MALES. 



One adult male from western Ecuador (Guayaquil) 



One adult male from Colombia ( Los Tambos) 



Ten adult males from eastern Panama 



Ten adult males from Costa Rica 



Seven adult males from Nicaragua 



Three adult males from southern Hondiu'as (Rio Segovia) 



Five adult males from northern Honduras ( T. p. ■perilcucus). . 



Six adult males {T. p. perileucus) from British Honduras 



Four adult males (T. p. perileucus) from Guatemala (3) and 



Chiapas (1) 



Two adult males {T. p. perileucus) from Tabasco (1) and Vera 



Cruz (1) 



FEMALES. 



Three adult females from eastern Panama 



Ten adult females from Costa Rica 



One adult female from Nicaragua 



One adult female from southern Honduras (Rio Segovia) 



Three adultfemales ( T. p. perileucus) from northern Honduras 

 One adult female ( T. p. perileucus) from British Honduras. . . 



Four adult females (.T.p. perileucus) from Guatemala 



Three adult females ( T. p. perileucus) horn. Tabasco (1), Oaxaca 

 (1) and Vera Cruz (1) 



18 



17 



17.3 



17.5 



17.5 



17.3 



17.2 



17 



16.3 



17.3 



16.7 



17.4 



16 



17 



16 



16.5 



16.6 



16.5 



