1923] Townsend, Birds Collected in Lower California 17. 



My: arch us cinerascens pertinax (Baird) 

 Lower California Flycatcher 

 Common from Cape San Lucas northward along the Gulf coast to 

 San Francisquito Bay. Taken also on San Josef and Ceralbo islands, 33 

 specimens. 



Myiarchus cinerascens cinerascens (Lawrence) 

 Ash-throated Flycatcher 

 Tiburon Island, April 11 and 12, San Esteban Island, April 13 and 

 14, five specimens. 



Sayornis sayus (Bonaparte) 

 Say's Phcebe 

 Cerros Island, March 11 and 12 and Cape San Lucas, March 24. 



Empidonax difficilis cineritius Brewster 

 San Lucas Flycatcher 

 San Josef Island, March 31 and Agua Verde Bay, April 2. 



Empidonax difficilis difficilis Baird 



Western Flycatcher 

 Tiburon Island, April 12. 



Empidonax trailli trailli (Audubon) 

 Traill's Flycatcher 

 San Bernardo Mountain, May 15. The only specimen secured is 

 tentatively referred to the western form. 



Empidonax wrighti Baird 

 Wright's Flycatcher 

 Cape San Lucas, March 23 and 24, La Paz, March 30, and Santa 

 Cruz Island, April 16, seven specimens. 



Otocoris alpestris actia Oberholser 

 California Horned Lark 

 Cerros Island, March 10, San Bartolome Bay, March 13 and 14. 

 Shore larks were seen at Carmen Island, April 3. 



Aphelocoma calif ornica hypoleuca Ridgway 

 Xantus's Jay 

 Found from Santa Maria Bay on the Pacific to Concepcion Bay on 

 the Gulf coast, 18 specimens. 



