ORDER PASSERIFORMES. 205 



Myiarchus crinitus crinitus (Linnaeus). Southern Crested Flycatcher. [452.] 



Turdus crinitus Linnaeus, Syst. Nat., ed. 10, 1, 1758, 170. Based on The 

 Crested Fly-Catcher, Muscicapa cristata, ventre luteo Catesby, Caro- 

 lina, I, 52. (in America = South Carolina.) 



Range .^ — -Peninsular Florida, north along the Atlantic coast to southern 

 South Carolma. Winters in southern Florida and the Florida Keys, possibly 

 in Central America. 



Myiarchus tyrannulus magister Ridgway. Arizona Crested Flycatcher. [453.] 



Myiarchus mexicanus magister Ridgway, Proc. Biol. Soc. Wash., II, 



90, April 10, 1884. (Camp Lowell, Arizona, Tehuantepec, Mexico = 

 Camp Lowell.) 



Range. — Southern Arizona and southwestern New Mexico south through 

 western Mexico to Oaxaca and Chiapas. Casual in Lower California. 



Myiarchus tyrannulus nelsoni Ridgway. Mexican Crested Flycatcher. [453a.] 



Myiarchus magister nelsoni Ridgway, Bull. U. S. Nat. Mus., No. 50, Pt. 

 iv, 1907, 903. (Alta Mira, Tamauhpas, Mexico.) 



Range. — Valley of the Lower Rio Grande, Texas, south through eastern and 

 southern Mexico to Guatemala, Honduras, and Salvador. 



[Additional races of M. t]jrannulus occur in the West Indies and Guiana.] 



Myiarchus cinerascens cinerascens (Lawrence). Ash-throated Flycatcher. 



[454.] 



Tyrannula cinerascens Lawrence, Ann. Lye. Nat. Hist. N. Y., V, 1851, 

 121. ([Between San Antonio and the Rio Grande] Western Texas.) 



Range. — -Breeds from Washington, northern Utah, central Colorado, and 

 northern Texas to northern Lower California (lat. 30°), Sinaloa, Durango, 

 and Tamaulipas. Accidental in northern Wyoming and northern Colorado. 

 Winters south to Guatemala and Yucatan. 



Myiarchus cinerascens pertinax Baird. Lower California Flycatcher. [4546.] 



Myiarchus pertinax Baird, Proc. Acad. Nat. Sci. Phila., [XI] 1859, No. 

 21-23, Oct.-Nov. [Jan. 12, 1860], 303. (Cape St. Lucas, Lower 

 California.) 



Range. — Cape district of Lower California north to lat. 28° 30'. 



Myiarchus tuberculifer olivascens Ridgway. Olivaceous Flycatcher. [455a.] 



Myiarchus lawrencei olivascens Ridgway, Proc. Biol. Soc. Wash., II, 



91, April 10, 1884. (Sta. Efigenia, Tehuantepec = Santa Efigenia, 

 Oaxaca, Mexico.) 



Range. — Southern Arizona south through western Mexico to Oaxaca. 

 Accidental in Colorado. [Additional races occur in Mexico and Central 

 and South America.] 



