$77 
Wren, San Clemente, 299. 
Short-billed Marsh, 301. 
Tulé, 302. 
Vigors’s, 299. 
Western House, 300. 
Western Winter, 301. 
White-throated, 297. — 
Winter, 301. 
Worthington’s Marsh, 302. 
Wren-Tit, 310. 
i weallidy3nn. 
XANTHOCEPHALUS, 204. 
xanthocephalus, 204. 
Xanthoura, 198. 
luxuosa, 198. 
Xema, 22. 
sabinii, 22. 
Xenopicus, 161. 
albolarvatus, 161. 
INDEX. 
YELLOW-LEGS, 93. 
Greater, 93 
Yellow-throat, Belding’s, 284. 
Florida, 284. 
Maryland, 283. 
Rio Grande, 284. 
Western, 284. 
Yphantes, 208. 
ZENAIDA, 121. 
zenaida, I21. 
Zenaidura, 121. 
macroura, I21. 
Zonotrichia, 230. 
albicollis, 231. 
coronata, 231. 
leucophrys, 230. 
leucophrys gambeli, 231. 
leucophrys intermedia, 230. 
querula, 230. 
