570 



CAPRIMULGID^. 



q. 5 ad. sk. 



r. c? ; s. $ ad. sk. 

 t. S ad. sk. 

 u. S ad. sk. 



v. S inim. sk. 



to. $ ad. sk. 

 X. cS ad. sk. 

 y,s. d ; «'• ? 



ad. sk. 

 b'. S ad. sk. 

 c'. S ad. sk. 



rf', e',/'. S ad. sk. 

 ^'. $ ad. sk. 



Brownsville, Texas, April (F. 



B. Armstrong). 

 Hidalgo, Texas, April (F. B. A). 

 Corpus Christi, Texas {F. B.A.). 

 San Patricio, Texas, Dec. {F. 



B. A.). 

 Rio Fuerte, Sinaloa, Mexico 



{Lloyd). 

 Sierra de Tepic, Mexico, April. 

 Jalapa, Mexico (De Oca). 

 Coban, Vera Paz, Nov.-Feb. 



(O. Sahin). 

 Sonteh, Guatemala (O. Salvin). 

 Sau Geronimo, Vera Paz 



(O. Salvin). 

 Guatemala. 

 La Libertad, Salvador, Feb. 



{Richardson). 



Salvin-Godman Coll. 



Salvin-Godman Coll. 

 Salvin-Godman Coll. 

 Salvin-Godman Coll. 



Salvin-Godman Coll. 



Salvin-Godman Coll. 

 Sclater Coll. 

 Salvin-Godman Coll. 



Salvin-Godman Coll. 

 Salvin-Godman Coll. 



Salvin-Godman Coll. 



Subsp. a. Caprimulgus macromystax. 



Caprinnilgus macromystax, Wayl. Isis, 1831, p. 533. 



Anti-ostomus macroniystax, Scl. P. Z. S. 1858, p. 296, 1866, p. 137 ; 



Hart erf, Ibis, 1892, p. 286. 

 Antrostomus vociferus arizonise, Breivst. Bull. Ntitt. Orn. Club, vi. 



p. 69 (1881; Chicahuahua) ; Scott, Auk, 1886, p. 429; Ridy^v. 



Man. N. Am. B. p. 299 (1887). 



In general appearance entirely similar to C. vociferus but larger, 

 the white patch on the rectrices of the male less in extent ; ear- 

 coverts somewhat more tawny, and the black markings on the top 

 of the head less median, being rather scattered over the whole of 

 the top of the head. Total length 9-7 to 10-2 inches, wing 6 to 6-6, 

 tail 5-3 to 5-6 ; rictal bristles longer than in C. vociferus, the longest 

 often 1-8 inches or more. 



Intermediate forms between the two races seem to be by no 

 means infrequent. 



Hah. Tableland of Mexico, north to Southern Arizona, south to 

 Vera Paz and Guatemala. 



a. 2 ad. sk. 



b, c, d. <3 2 ad. 

 sk. 



e. S imm. sk. 

 / 5 ad. sk. 

 y. (^ ad. sk. 

 h. d ad. sk. 



i. (5 ad. sk. 



k. S ad. sk. 



I. cJ ad. sk. 



m. S ad. sk. 



Mexico. 

 Mexico. 



Mexico. 



Mexico {Elwes). 



Mexico (Salle). 



Sierra de Valparaiso, Aug. ( W. 



B. Richardson). 

 Sierra de Bolaiios, Mexico, Feb. 



(W. B. Richardson). 

 Ajusco, Valley of Mexico, Sept. 



(W. B. Ric/iardso72). 

 Tenango del Valle, Mexico, 



Oct. 11 (IF. B. Richardson). 

 Rio Frio, Iztaccihuatl, Mexico, 



Sep. 24 (W. B. Richardson). 



Tweeddale Coll. 

 Sharpe Coll. 



Gould Coll. 

 Sclater Coll. 

 Sclater Coll. 

 Salvin-Godman Coll. 



Salvin-Godman Coll. 



Salvin-Godman Coll. 



Salvin-Godman Coll. 



Salviu-Godman Coll. 



