82 



BTJLLETIlir 50, UNITED STATES NATIONAL MUSEUM. 



tail, 70.5-82 (76.9); culmen, 27-32.5 (30.4); tarsus, 21-25 (22.8); 

 outer anterior toe, 18-20 (18.9)." 



Young male. — Similar to the adult male, but much duUer in colorar 

 tion, the red crown-patch smaller and much less uniform in color, 

 forehead and sides of pileum more or less barred with blackish, hind- 

 neck paler and duller yeUow, post-nasal region duU grayish buffy 

 indistinctly barred with dusky (rarely somewhat yellowish), barring 

 of back, etc., less sharply defined, and chest usually more or less 

 streaked with dusky. 



Young female. — Similar to the young male, but without any red on 

 crown and with yellow of hindneck still paler and duller. 



Northern and central Mexico, in States of TamauUpas (Mata- 

 moras; Mi6r; Linares; Forl6n; Victoria; Xicotenc&tl; Alta Mira; 

 San Fernando; Rio de la Cruz; Tampico, May; Santa Fe de 

 Presfi,l; Camargo; Nuevo Laredo; Soto la Marina; Sierra Madre), 

 Nuevo Le6n (I4onter6y; Rodriguez; Rio de Ramos; Monte- 

 morelos; Boque Negro; Ceralva; Hacienda de las Escobas; San 

 Augustin), Coahuila (Rio Sabinas; Monclovia), eastern Chihuahua 

 (Julines), Aguas Calientes (Chicalote; CalviUo), Guanajuato (Silao; 

 Tup^taro), San Lufs Potosl (Jesus Maria; Hacienda Angostura; 

 Soledad; Ahualulco; Vallfe), Hidalgo (Ismiquilipam; Tula), Mexico 

 (near City of Mexico), Durango (Rio Sestin, 7,500 feet; Rancho 

 Baill6n, 7,800 feet; Las Bocas, 6,800 feet; Ros&rio, 7,500 feet; La 

 Boquilla, 7,000 feet; Santudrio, 7,000 feet; Cienega de las Vacas), 

 Jalisco (Guadalajara; OcotUn; Lagos), andMichoacto (Querendero; 



<J Thirty-two specimena. 



Locality. 



Wing. 



Tail. 



Ex- 



josec 

 culmen. 



Tarsos. 



Outer 

 ante- 

 rior toe. 



MALES. 



Ten adult males from Texas 



Ten adult males from TamauUpas (8), Coahuila (1), and Hi- 

 dalgo (1) 



Eight adult males from Durango 



Two adult males from Jalisco 



Foiu: adult males from Michoacan 



One adult male from Aguas Calientes 



Two adult males from Guanajuato 



Three adult males from San Luia Potosi 



FEMALES. 



Ten adult females from Texas 



Nine adult lemales from TamauUpas (6), Nuevo Leon (2), and 



Hidalgo (2) 



Nine adult females from Durango 



One adult female from Jalisco 



One adult female from Aguas Calientes 



Two adult females from San Luis Potosl 



134.3 



139.4 



140 



134.5 



137 



14L7 



136.7 



130.7 



131 



134.6 



133 



131 



129.7 



79.5 



78.9 



81.5 



83.5 



79 



81 



80 



77.7 



76.2 



76.9 



78.1 



79.5 



74 



72.2 



33.3 



33.1 



33 



33.1 



33.5 



33.2 



32.2 



30.2 



29.4 

 31.3 

 32.5 

 29.5 

 30.5 



24.2 



23.1 



23.2 



23.5 



24 



23.5 



23.7 



23.5 



23.5 



22.6 

 22.3 



23; 5 

 22.5 



19.1 



19.2 



19.6 



19 



18.4 



19.5 



18.7 



18.5 



19 



18 8 



19.1 



18.5 



18 



19 



