THE NATURAL HISTORY SURVEY. 



213 



Tringa schinzii, 69. 



semipalmata, 71. 



wilsonii, 70. 

 TrochilidsB, 114. 

 Trochilus, 114. 

 Troehilus colubris, 114. 

 Troglodytes, 183. 

 Troglodytes aedon, 183, 184. 



aedon yar. aztecus, 184. 



aedon parkmanii, 184. 



bewickli, 182. 



brevirostris, 185. 



biemalis, 184. 



ludovlcianus, 181. 



palustris, 185. 



parkmanii, 184. 



parvulus var. hyemalis, 185. 



stellaris, 185. 

 Troglodytidse, 181. 

 Tryngites, 75. 

 Tryngites subruficollis, 75. 

 TurdidiE, 191. 

 Tardus alicise, 193. 



aonalaschkse pallasii, 194. 



fnscescens, 192. 



fuscesccns salicicola, 192. 



mustelinus, 191. 



pallasii, 194. 



swainsoni, 194. 



swainsoni var. alicias, 193. 



ustulatus swainsoni, 194. ' 



wilsonii, 192. 

 Tympanuchus, 84. 

 Tympanuchus americanus, 84. 

 Tyrannidse, 115. 

 Tyrannus, 115. 

 Tyrannus carolinensis, 115. 



cooperi, 116. 



fuscus, 116. 



intrepidus, 115. 



minima, 118. 



tyrannus, 115. 



Uria lomvia, 19. 

 Drinator arcticus, 21. 



imber, 27. 



lumme, 27. 



Vireo, 154. 

 Vireo bellii, 155. 



flavifrons, 16, 154. 



gilvus, 16. 



noveboracensis, 154, 155. 



solitarius, 154. 

 Virionidse, 152. 

 Vireosylva, 152. 

 Vireosylva gilva, 153. 



olivacea, 152. 



philadelphica, 153. 



Wilsonia, 176. 



Wilsonia canadensis, 177. 



mitrata, 176. 



pusilla, 177. 

 Xanthoeephalus, 123. 

 Xanthocephalus icterocephalus, 123. 



xanthoeephalus, 123. 

 Xema, 31. 

 Xema sabina, 31. 



Zamelodia, 145. 

 Zamelodia ludoviciana, 145. 

 Zenaidura, 90. 

 Zenaidura carolinensis, 90. 



macroura, 90. 

 Zonotrichia, 139. 

 Zonotrichia albicollis, 139. 



canadensis, 140. 



coronata, 20. 



leucophrys, 139. 



leucophrys intermedia, 20. 



querula, 139. 



