10 Catalogue of Canadian Birds. 



Larus californicus. 



CAMFOKNIA GUI.L. 



Occurs on the west coast of Vancouver Island and northward. 



Larus delawarensis. 



lUNG-lJILLKD GULL. 



This species is abundant in the laig'er lakes of the interior, 

 especially the saline lakes of the Great Plains, but is rare alonq; 

 the sea coasts. 



Larus brachyrhynchus. 



SIlOKT-lilLT.KI) GVIAj. 



Occurs on the west coast of Vancouver Island and among 

 the Queen Charlotte Islands, and has been taken, also, in Hud- 

 son's Bay. 



Larus canus. 



MKW GULL,. 



A bird of the Eastern Hemisphere that has occasinnallv been 

 met with on the Labrador coast. 



Larus heermanni. 



HEKKMANN'S GULL. 



A bird of the Pacific ; occurs from the Strait of Georgia 

 northward. 



Larus atricilla. 



LAIGIIING Gl'LL. 



A southern species, that is found occasionally in the Bay of 

 I'undv. Dr. MoKUis Giiins gixes it as " very abundant " in his 



