

Index 



hairy, Modoc, 381. 



Lewis, 381. 



pileated, northern, 381. 



white-headed, northern, 381. 

 Wren, bewiek, desert, 209, 282. 



cactus, 208, 282. 



canon, 209. 



house, western, 210, 387. 



marsh, western, 211. 



rock, 208. 



San Joaquin, 387. 

 Wren-tit, pallid, 387. 

 Xanthocephalus xanthocephalus, 69, 



72, 160. 

 Xantusia vigilis, 507, 508, 509, 528. 

 Xenopicus albolarvatus albolarvatus, 



381, 400. 

 Xyrauchen cypho, 62. 



Yellowthroat, tule, 202. 



western, 204, 386. 

 Yucca mohavensis, 506, 526; picture 



of, opp. 540. 

 Yucca, tree, 506. 



Zamelodia melanocephala capitalis, 

 180, 385, 404. 

 melanocephala, 69, 82, 179, 180. 

 Zapus trinotatus alleni, 369, 401; pic- 

 ture of locality, opp. 396. 

 Zenaidura macroura marginella, 77, 



82, 122, 380, 404. 

 Zonal gaps, 407. 

 Zonotrichia coronata, 384, 404. 



leucophrvs gambeli, 69, 73, 74, 76, 

 78, 82, 168. 

 leucophrys, 73, 74, 76, 82, 167. 



ERRATA 



Page 441, line 5 from top. For scalded read scaled. 



Page 476, line 11 from bottom. For transversing read traversing. 



I 'MS J 



