ORDER PASSERES. 237 



[B , C 262, R 329 a, C 392.] 



HAB. Western New Mexico and Southern Arizona, south probably 

 into Western Mexico. 



GENUS PYROCEFHALUS GOULD. 



Pyrocephalus GOULD, Zool. Voy. Beag. 1841, 44- Types, " Pyro- 

 cephalus parvirostris (GoutD), and Muscicapa coronata (AuCT.)." 



471. Pyrocephalus rubineus mexicanus (SCL.). 



Vermilion Flycatcher. 



Pyrocephalus mexicanus SCL. P. Z. S. 1859, 45. 

 Pyrocephalus rubineus var. mexicanus COUES, Key, 1872, 177. 



[B 147, C 263, R 33> C 394.] 



HAB. Southern Arizona and valley of the Lower Rio Grande in 

 Texas, south to Guatemala. 



GENUS ORNITHION HARTLAUB. 

 Ornithion HARTLAUB, J. f. O. 1853, 35. Type, O. inernie HARTL. 



472. Ornithion imberbe (SCL.). 



Beardless Flycatcher. 



Camptostoma imberbe SCL. P. Z. S. 1857, 203. 

 Ornithion imberbe LAWR. Ibis, 1876, 497. 



[B-, C , R 33 i, C 393 .] 



HAB. Valley of the Lower Rio Grande in Texas, south into East- 

 ern Mexico. 



472 #. Ornithion imberbe ridgwayi BREWST. 



Ridgway's Flycatcher. 



Ornithium imberbe ridgwayi BREWST. Bull. Nutt. Qrn. Cl. VII. Oct. 

 1882, 208. 



[B -, C - R -, C -.] 

 HAB. Southern Arizona and Western Mexico. 



