INDEX. 



397 



anthonyi, Butorides virescens, 98. 



anthonyi, Lanius ludovicianus, 297. 



anthracina, Urubitinga, 160. 



Anthus, 328. 



antillarum, Sterna, 45. 



antiqua, Una, 379. 



antiquus, Meleagris, 388. 



antiquus, Synthliboramphus, 29. 



Antrostomus, 196. 



Apatornis, 376. 



Apatornithidse, 376. 



Aphelocoma, 224. 



Aphriza, 131. 



Aphrizidse, 131. 



Aphrizinse, 131. 



apricarius, Charadrius, 127. 



Aquila, 161, 390. 



aquila, Fregata, 66. 



Aramidae, 101. 



Aramus, 101. 



Archseopterygidse, 375. 



Archibuteo, 161. 



Archilochus, 202. 



arctica, Fratercula, 26. 



arctica, Gavia, 24. 



arcticola, Otocoris alpestris, 219. 



arcticus, Picoides, 189. 



arcticus, Pipilo maculatus, 279. 



Arctonetta, 79. 



Ardea, 95, 383. 



Ardeidse, 94, 383. 



Ardeinae, 95. 



arenacea, Spizella pusilla, 265. 



Arenaria, 131. 



Arenariinae, 131. 



arenicola, Toxostoma lecontei, 334. 



argentatus, Lams, 38. 



argutula, Sturnella magna, 235. 



Aristonetta, 74. 



arizela, Geothlypis trichas, 323. 



arizonae, Aphelocoma sieberi, 225. 



arizonae, Dryobates, 188. 



arizonae, Spizella passerina, 264. 



Arquatella, 112. 



arquatus, Numenius, 371. 



arra, Uria lorn via, 32. 



Arremonops, 278. 



arvensis, Alauda, 218. 



Asarcia, 133. 



asiatica, Melopelia, 150. 



Asio, 169. 



asio, Otus, 172. 



assimilis, Puffinus, 53. 



Astragalinus, 248. 



Astur, 156. 



Asturina, 160. 



Asyndesmus, 193. 



ater, Molothrus, 231. 



atkhensis, Lagopus rupestris, 141. 



atkinsi, Sitta carolinensis, 345. 



atra, Fulica, 106. 



atrata, Leucosticte, 246. 



atricapillus, Astur, 156. 



atricapillus Penthestes, 349. 



atricapillus, Vireo, 301. 



atricilla, Lams, 40. 



atricristatus, Baeolophus, 347. 



atrogularis, Spizella, 265. 



Atthis, 204. 



attwateri, Tympanuchus americanus, 



143. 



auduboni, Dendroica, 313. 

 auduboni, Dryobates villosus, 186. 

 auduboni, Hylocichla guttata, 362. 

 auduboni, Icterus melanocephalus, 



236. 

 Auk, Great, 32. 



Razor-billed, 32. 

 Auklet, Cassin's, 27. 



Crested, 28. 



Least, 28. 



Paroquet, 27. 



Rhinoceros, 27. 



Whiskered, 28. 

 aura, Cathartes, 152. 

 auratus, Colaptes, 194. 

 auricularis, Puffinus, 53. 

 aurifrons, Centurus, 194. 

 Auriparus, 354. 

 aurita, Pisobia, 113. 

 auritus, Colymbus, 22. 

 auritus, Phalacrocorax, 62. 



