60 



INDEX TO SPECIES. 



Hydrochelidon n. surinamensis, 49 

 H}-locichla aon. pallasii. 21, 47 

 fuscescens, 20. 49, .50 

 mustelinus, 20, 26 

 ust. swainsonii, 20 



Icteria virens, 19, 44, 50 

 Icterus galbula, 16, 25 



J unco hyemalis, 16 



Lanius ludovicianus, 48, 51 

 Larus argentatus, 47 



delawarensis, 47 



marinus, 45 

 Limosa ha^mastica, 49 



Megascops asio, 14 



Melanerpes erythrocephalus, 47, 48 



Melospiza georgiana, 17 



melodia. 17 

 Merganser americanus, 47, 51 

 Merula migratoria, 21, 61 

 Miraus polyglottos, 35, 47, 48 

 Mniotilta varia, 17 

 Myiarchus crinitus, 15 



Nyctala acadica, 48 

 Nyctea nyctea, 48 



Otocoris a. praticola, 15 



Parus atricapillus, 20 

 Passerina nivalis, 48, 51 

 Petrochelidon lunifrons, 17 

 Philohela minor, 13 

 Pipilo erythrophthalraus, 17, 26, 44 

 Piranga erythromelas, 17, 29 

 Pocccetes gramiueus, 16, 52 

 Porzana Carolina, 51 



Quiscalus quiscula, 45, 51 



Rallus crepitans, 51 

 1 Rissa tridactyla, 46 



Sayornis phoebe, 15, 27 



Seiurus aurocapillus, 18. 44 

 motacilla, 48. 50 

 noveboracensis, 18 



Setophaga ruticilla, 44 



Sialia sialis, 45, 46 



Sitta canadensis, 20 



carolinensis, 20, 46 



Somateria spectabilis, 47, 52 



Sphyrapicus varius, 14, 44. 46. 51 



Spizella pusilla, 16 



socialis, 16, 44 



Stercorarius parasiticus, 50 



Sturnella magna, 16 



Syrniuni nebulosum, 45 



Thryothorus ludovicianus, 50 

 Trochilus colubris, 14 

 Troglodytes aiidon, 20 

 Tyrannus tyrannus, 14 



Uria lomvia, 46 



Vireo flavifrons, 17 



noveboracensis, 26 

 olivaceus, 17, 44 

 solitarius, 17 



Wilsonia canadensis, 19 

 mitrata, 50 



Zamelodia ludoviciana, 17, 32 

 Zenaidura macroura, 13 

 Zonotrichia albicollis. 49 



