xiv. INDEX. 



Page. 



Whistling Swan 13 



White-bellied Swallow 38 



White-cheeked Goose 13 



White-crested Cormorant 7 



White-faced Glossy Ibis 14 



White-headed Woodpecker 28 



White-rumped Shrike " 39 



White-winged Crossbill 34 



White- winged Scoter 11 



White-tailed Ptarmigan 21 



Williamson's Sapsucker 28 



Willow Ptarmigan 21 



Willow Thrush 44 



Wilson's Phalarope 16 



Wilson's Snipe 16 



Wood Duck 10 



Wright's Flycatcher 31 



Y. 



Yellow-headed Blackbird 33 



Yellow-legs 17 



Yellow Warbler . . .40 



ERRATUM. 



No. 6, page 2, breeds in the interior of Mainland and 

 Island. 



