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University of California Publications in Zoology [Vou 30

Aquila chrysaétos (Linnaeus)

Haliaeetus leucocephalus alascanus C. H. Townsend
Faleo rusticolus rusticolus Linnaeus

Faleo peregrinus anatum Bonaparte

Faleo columbarius suckleyi Ridgway
Cerchneis sparveria sparveria (Linnaeus)
Pandion haliaetus carolinensis (Gmelin)
Bubo virginianus subarcticus Hoy

Bubo virginianus lagophonus Oberholser
Surnia ulula caparoch (Miiller)

Ceryle aleyon caurina Grinnell

Dryobates villosus leucomelas (Boddaert)
Dryobates pubescens nelsoni Oberholser
Picoides americanus fasciatus Baird
Colaptes auratus borealis Ridgway
Chordeiles virginianus virginianus (Gmelin)
Selasphorus rufus (Gmelin)

Sayornis sayus yukonensis Bishop
Nuttallornis borealis (Swainson)
Myiochanes richardsonii richardsonii (Swainson)
Empidonax traillii alnorum Brewster
Empidonax hammondii (Xantus)
Empidonax wrightii Baird

Otocoris alpestris arcticola Oberholser
Pica pica hudsonia (Sabine)

Perisoreus canadensis canadensis (Linnaeus)
Corvus corax principalis Ridgway
Euphagus carolinus (Miiller) :
Carpodacus purpureus purpureus (Gmelin)
Loxia leucoptera Gmelin

Spinus pinus (Wilson)

Calearius lapponicus alascensis Ridgway
Passerculus sandwichensis alaudinus Bonaparte
Zonotrichia gambelii (Nuttall)

Zonotrichia coronata (Pallas)

Spizella monticola ochracea Brewster
Spizella passerina passerina (Bechstein)
Spizella taverneri Swarth and Brooks
Junco hyemalis connectens Coues
Melospiza lincolnii lincolnii (Audubon)
Petrochelidon lunifrons lunifrons (Say)
Hirundo erythrogaster Boddaert
Iridoprocne bicolor (Vieillot)

Tachycineta thalassina lepida Mearns
Riparia riparia (Linnaeus)

Bombycilla garrula pallidiceps Reichenow
Lanius borealis Vieillot

Vireosylva gilva swainsonii (Baird)
Vermivora celata celata (Say)

Vermivora celata orestera Oberholser
Vermivora peregrina (Wilson)

Dendroica aestiva aestiva (Gmelin)