LIST OF BIRDS 



must be remembered, however, that this list is 

 only intended for amateurs and others who will 

 welcome such a condensed list for quick reference. 



The numbers are the n'jmbers of the A. O. U. Check- 

 List. 



The common names are given in roman type. 



The scientific names in italics. 



These are followed by the abbreviations of the states 

 where the birds are f oimd. 



(1) Western grebe, ^Echmophorus occiden- 

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



(2) Holboell grebe, Colymbus holboelli, B. C, 

 Wash., Ore., Cal. 



(3) Horned grebe, Colymbus auritus, B. C, 

 Wash., Ore., Cal. 



(4) Eared grebe, Colymbus nigricollis cali- 

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



(6) Pied-billed grebe, Podilymbus podiceps, 

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



(7) Loon, Gavia immer, B. C, Wash., Ore., 

 Cal. 



(8) Yellow-billed loon, Gavia adamsi, B. C. 



(9) Black-throated loon, Gavia arctica, 



B. C. 



(10) Pacific loon, Gavia pacifica, B. C, 

 Wash., Ore., Cal. 



(11) Red-throated loon, Gavia stellata, B. 



C, Wash., Ore., Cal. 



(12) Tufted puflBn, Lunda cirrhata, B. C, 

 Wash., Ore., Cal. 



170 



