222 



AMERICAN ORNITHOLOGY. 



A.O.U. 



No. Common Name. Scientific Name. 



[516] Cassin Bullfinch Pyrrhula cassini 



517 Purple Finch Carpodacus purpureus- 



517a California Purple Finch... " californicus 



518 Cassin Purple Finch cassini 



519 House Finch mexicanus frontalis.. . . 



519b St. Lucas House Finch ■ " " ruberrimus 



519c San Clemente House Finch " dementis 



520 Guadalupe House Finch... " amplus-.... 



520.1 San Benito House Finch . . mcgregori 



521 American Crossbill Loxia curvirostra minor. ..... . 



521a Mexican Crossbill " " stricklandi 



522 White-winged Crossbill.. • " leucoptera 



523 Aleutian Leucosticte. . • — Leucosticte griseonucha. 



521 Gray-crowned Leucosticte tephrocotis • 



521a Hepburn Leucosticte " " littoralis- 



525 Black Leucosticte atrata.. 



526 Brown-capped Leucosticte australis 



527 Greenland Redpoll. Acanthis hornemannii 



527a Hoary Redpoll • exilipes 



528 Redpoll " linaria 



528a Holboell Redpoll " " holbcellii 



528b Greater Redpoll " " rostrata 



529 American Goldfinch. Astragalinus tristis 



529a Western Goldfinch. " pallidus. 



529b Willow Goldfinch " salicamans. . . 



530 Arkansas Goldfinch psaltria- 



530b Mexican Goldfinch " mexicanus 



531 Lawrence Goldfinch lawrencei... 



[532] Black-headed Goldfinch . . . Spinus nolatus 



533 Pine Siskin .. " pinus 



534 Snowflake Passerina nivalis.. ■ 



531a Pribilof Snowflake- " " townsendi... 



535 McKay Snowflake.. hyperboreus 



536 Lapland Longspur. Calcarius lapponicus. 



53(>a Alaskan Longspur. " alascensis.. ... 



537 Smith Longspur pictus... 



538 Chestnut-collared Longs'r. " ornatus 



539 McCown Longspur. Rhynchophanes mccownji • 



510 Vesper Sparrow Pooecetes gramineus 



510a Western Vesper Sparrow-. " " confinis 



540b Oregon Vesper Sparrow.. ■ •" " affinis 



541 Ipswich Sparrow .Passerculus princeps.. • 



512 Sandwich Sparrow- sandwichensis- 



542a Savanna Sparrow '■ savanna 



542b West'n Savanna Sparrow • " alaudinus-. 



512c Bryant Marsh Sparrow " " bryanti 



543 Belding Marsh Sparrow.. • " beldingi. 



514 Large-billed Sparrow. • " rostratus 



511a St. Lucas Sparrow- " " guttatus.. 



514b Lagoon Sparrow " halophilus 



541c San Benito Sparrow '" " sanctorum 



545 Baird Sparrow Coturniculus bairdii 



516 Grasshopper Sparrow " savannarum passerinus 



516a West Grasshopper Sparrow " " bimaculatus... 



546b Fla. Grasshopper Sparrow... " " floridanus 



517 Henslow Sparrow " henslowii 



517a Western Henslow Sparrow " " occidentalis 



548 Leconte Sparrow . " leconteii 



549 Sharp-tailed Sparrow Ammodramus caudacutus . .. 



Zonotrichia querula 



leucophrys 



nelsoni 



subvirgatus 

 maritimus 



peninsulas 



sennetti 



fisheri 



macgillivraii 



nigrescens. . .. 



rammacus 



strigatus ... 



519.1Nelson Sparrow 

 549.1aAcadian Sharp-tailed Spar. 



550 Seaside Sparrow 

 550a Scott Seaside Sparrow 



550b Texas Seaside Sparrow " 



550c Fisher Seaside Sparrow 

 550d MacGillivray Seaside Spar. 



551 Dusky Seaside Sparrow ... 



552 Lark Sparrow -Chondestes 



552a Western Lark Sparrow 



553 Harris Sparrow 

 551 White-crowned Sparrow 



551a Gam bel Sparrow 



554b Nuttall Sparrow 



557 Golden-crowned Sparrow .. " coronata 



558 White-throated Sparrow.. " albicollis .. .. _ 



559 Tree Sparrow Spizella monticola ...... 



£5 a Western Tree Sparrow " " ochracea 



560 Chipping Sparrow " socialis _ 



560a Western Chipping Sparrow " arizonae 



561 Clay-colored Sparrow _ " pallida 



562 Brewer Sparrow _ "' breweri 



gambeli 

 nuttalli- 



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