INDEX TO BIRDS OF NEW YORK 



675 



Anas columbianus, i :236. 



crecca, i iigi. 



cyanoptera, i :i95. 



discors, I :i94. 



histrionica, i :2i4. 



hyemalis, i :2i3. 



islandica, i :2io. 



jamaicensis, i :225. 



labradoria, i :2i6. 



leucopsis, 1 :235. 



marila, i :20s. 



maxima, i :i84. 



nivalis, 1 :227. 



obscura, 1 1185. 

 rubripes, i :i8s. 



penelope, i :i89. 



perspicillata, 1 1224. 



platyrhynchos, 1:183-85. 



rubripes, i :i85-87. 



rufina, 1 :202. 



spe'ctabilis, i :22o. 



sponsa, I :i99. 



strepera, i -.iSy. 



vallisneria, 1 1203. 

 Anatidae, i -.177. 

 Anatinae, i :i82-83, 202. 

 anatum, Falco, 2 -.gS. 

 anglica, Sterna, 1:137. 

 Anhingidae, i :i65. 

 Anser albifrons, i :229. 



bernicla, i :233. 



gambeli, i :229-3o. 



hutchinsii, I :232. 



hyperboreus, i :226, -227. 



nigricans, i :234. 

 Anseres, i :89, 90, 176-77. 

 Anseriformes, i :89, 90, 176. 

 Anserinae, 1:177. 

 Anthus ludovicianus, 2 :469. 



rubescens, 2 .^Qg. 

 antillarum. Sterna, i :i48. 

 Antrostomus vociferus vociferus, 2:164. 



Apternus arcticus, see Picus (Apternus) 



arcticus. 

 Aquila chrysaetos, 2 :go. 

 aquila, Fregata, i :17s, 176. 

 aquilus, Pelecanus, i •.176. 

 Archibuteo lagopus sancti-johannis, 2;88-89. 

 Archilochus colubris, 2:175. 

 Arctic zone, i :i9. 

 arctica, Alca, i :io5. 



Fratercula, i : 105-6. 



Gavia, i : 102-3. 



Sterna, 1:146. 

 arcticus, Colymbus, i :i02. 



Larus, i :i22. 



Mormon, i :ioS. 



Picoides, 2 :i44. 



Picus, 2 :i44. 



(Apternus) 2 :i44. 



Urinator, i :i02. 

 Ardea americana, i :268. 



caerulea, i :259. 



candidissima, i :257. 



discors, i :264. 



egretta, i :2s6. 



exilis, I :25o. 



herodias, 1:253-56; figure of nest and 

 eggs, 1 :2S5. 



lentiginosa, 1 :246. 



leuce, 1 :256. 



ludoviciana, i :258. 



(Grus) mexicana, i :269. 



minor, i :246. 



naevia, i :264. 



tricolor ruficollis, i :258. 



violacea, i :266. 



virescens, 1 :262. 

 Ardeidae, i :245-46. 

 Ardeiformes, i :89, 90, 240. 

 Ardetta exilis, i :25o. 

 Arenaria interpres morinella, i :357-58. 

 arenaria, Calidris, i :3i9. 



Tringa, i :3i9. 



