LIST OF BIRDS 



(418) Poor- will, PhaloBUoptilus nuttalli nut- 

 talli B. C, Wash., Ore., Cal. 



(418b) Dusky poor-will, Phalcenoptilus nvt- 

 talli californicusy Cal. 



(420a) Western nighthawk, Chordeiles vir- 

 ginianus lienryi, B. C, Wash. 



(420d) Pacific nighthawk, Chordeiles vir- 

 ginianus hesperis, B. C, Wash., Ore., Cal. 



(421) Texas nighthawk, Chordeiles acuti- 

 pennis texensisy Cal. 



(422) Black swift, Cypseloides niger borealis, 

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



(424) Vaux swift, Choetura vauxi, B. C, 

 Wash., Ore., Cal. 



(425) White-throated swift, Mronautes 

 melanoleucus, B. C, Wash., Ore., Cal. 



(429) Black-chinned hummingbird, Archi- 

 lochus alexandri, B. C, Wash., Ore., Cal. 



(430) Costa hummingbird, Calypte costae, 

 Cal. 



(431) Anna hummingbird, Calypte anna, Cal. 



(432) Broad-tailed hummingbird, Selas- 

 phorus platycercus. Ore. 



(433) Rufous hummingbird, Selasphorus 

 rufus, B. C, Wash., Ore., Cal. 



(434) Allen hummingbird, Selasphorus alleni, 

 Cal. 



(436) Calliope hummingbird, Stellula cal- 

 liope, B. C, Wash., Ore., Cal. 



(444) Kingbird, Tyr annus tyr annus, B. C, 

 Wash., Ore., Cal. 



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