INDEX TO VOLUME XX. 



[New generic, specific and subspecific names are printed in heavy-faced type.] 



AcANTHis linaria, 236. 



hornemunni exilipes, 282. 

 Accipiter atricapillus, 53, 212. 



atricapillus striatulus, 183. 



cooperi, 183, 205. 



velox rufilatus, 183, 364. 

 Acredula, 198. 



Acrocephalus familiaris, 384, 390. 

 Actitis macularia, 33, 281. 

 Actodromas, 335. 



acuminata, 336. 



bairdii, 336. 



damacensis, 336. 



fuscicoUis, 336. 



maculata, 336. 



minutilla, 336. 

 ^gialitis meloda, 22, 305, 364. 



meloda circumcincta, 364. 



semipalmata, 22. 



vocifera, 204, 263. 2S1. 



wilsonia, 22. 

 ^pyornis, 323. 

 ^Esalon, 339. 



^Estrelata hypoleuca, 386. 

 Agelaius chrysopterus, 12. 



gubernator californicus, 186. 



phoeniceus, 206. 



phoeniceus neutralis, 186. 



phoeniceus richmondi, 76, 



365- 

 tricolor, 186. 



Agropsa, 451. 



Agropsar, 451. 



Ajaia ajaja, 22. 



Albatross, Laysan, 385. 



Alca torda, 51. 



pygmaea, 359. 



Alle alle, 51, 209. 



Allen, Francis H., the Blue-gray 

 Gnatcatcher in Massachusetts, 

 69; vernacular names of birds, 

 236. 



Allen, J. A., the A. O. U. Check- 

 list — its history and its future, 

 1-9; vernacular names of birds, 

 70-73 ; note on Psittacula mo- 

 desta Cabanis, 213; note on 



Sylvia ccerulca Wilson, 216- 

 218; 'some suggestions,' 234; 

 the California Meeting of the 

 American Ornithologist's Union, 

 299-302. 

 Aluco, 360. 

 Aluconidce, 360. 

 Amazilia aliciae, 290. 

 American Museum of Natural His- 

 tor}', notice of its ' Bird Rock 

 Group,' and ' Shore Bird Group,' 

 246. 

 American Ornithologists' Union, 

 Twentieth Congress of, 59-63 ; 

 notice of a proposed meeting to 

 be held in California, 245 ; 

 report of the California meeting, 

 299-302; Twelfth Supplement to 

 the Check-List of North Amer- 

 ican Birds, 331-368; Twenty- 

 first Congress, 457. 

 Ammodramus, 350. 

 australis, 362. 

 bimaculatus, 349. 

 halophilus, 79, 348. 

 henslowi, 232. 

 maritimus, 361. 

 maritimus macgillivraii, 361. 

 rostratus guttatus, 79, 365. 

 rostratus halophilus, 365. 

 samuelis, 296, 351. 

 sandvvichensis, 283. 

 savannarum, 13, 178. 

 savannarum passerinus, 264, 

 362. 

 Ampelis cedrorum, 2S3. 



garrulus, 283. 

 Amphispiza belli nevadensis, 207, 

 366. 

 nevadensis, 366. 

 Anas acuta, 251. 



boschas, 204, 209, 278, 303. 

 laysanensis, 384, 396. 

 obscura rubripes, 226. 

 Ancylocheilus, 337. 

 Anhinga, 323. 

 Anous stolidus, 385. 



