190 CHECK-LIST OF NORTH AMERICAN BIRDS. 



GENUS PYROCEPHALUS GOULD. 



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

 cephalus parvirostris (GOULD), Wb&Muscicapa coronata (Auer.)." 



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 330, C 394.] 



GEOG. DIST. Southern and central Arizona, southwestern Utah, 

 and the valley of the Lower Rio Grande in Texas, south to Lower 

 California and Guatemala. 



GENUS ORNITHION HARTLAUB. 



Ornithion HARTLAUB, J. f. O. 1853, 35. Type, O, mermeHARTL. 



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 .] 



GEOG. DIST. Valley of the Lower Rio Grande in Texas, south 

 into eastern Mexico, Guatemala, and Nicaragua. 



472 a. Ornithion imberbe ridgwayi BREWST. 



Ridgway'B Flycatcher. 



Ornithium imberbe ridgwayi BREWST. Bull. Nutt. Orn. Cl. VII. 

 Oct. 1882,208. 



[B C-, R , C .] 



GEOG. DIST. Southern Arizona, south in Mexico to Puebla and 

 Jalisco. 



