LIST OF BIRDS 



(447) Western king])ird, Tijrayinus vcrticalisy 

 B. C, Wash., Ore., (\il. 



(448) Cassin kingbird, Tyranniis vociferanSy 

 Ore., Cal. 



(454) Ash-throated flycatcher, Myiarchus 

 cinerascens cinerasceiis. Wash., Ore., Cal. 



(457) Say phcebe, Sayornis sayus, B. C, 

 W^ash., Ore., Cal. 



(458) Black phoebe, Sayoryiis nigricans, Ore., 

 Cal. 



(459) Olive-sided flycatcher, Nuttallornis 

 horealis, B. C, Wash., Ore., Cal. 



(462) Western wood pewee, Myiockanes 

 ricliardsoni richardsoni, B. C, Wash., Ore., 

 Cal. 



(464) Western flycatcher, Empidonax dif- 

 ficilis difficilis, B. C, Wash., Ore., Cal. 



(464a) San Lucas flycatcher, Empidonax 

 difficilis cineritiusy Cal. 



(466) Traill flycatcher, Empidonax trailli 

 irailli, B. C, W\ash., Ore., Cal. 



(468) Hammond flycatcher, Empidonax 

 hammondiy B. C, Wash., Ore., Cal. 



(469) Weight flycatcher, Empidonax wrightiy 

 B. C.y Wash., Ore., Cal. 



(469.1) Gray flycatcher, Empidonax griseuSy 

 Ore., Cal. 



(474a) Pallid horned lark, Otocoris alpestris 

 arcticola, B. C, Wash., Ore. 



(474c) Desert horned lark, Otocoris alpestris 

 leucolwmay Cal. 



189 



