378 CALIFORNIA ACADEMY OF SCIENCES 
Wilson, Edward Adrian, 11, 22, 23, 34, 37 
Wilson’s Petrel, 6, 12, 23, 65, 180 
Wolf, 265 
wortheni, Csirelata, 104 
Wright, Howard, 171 
Wyman, L. E., 178 
x 
Kantus’s Murrelet, 28 
Xiphidion, 335 
exitiosum, 335 
(Miphomyrmex) auropunctatum, Tetra- 
morium, 304 
XMylocopa brazilianorum, 356 
colona, 348, 356, 357 
mordax, 356 
[Paoc. 47x Sen. 
Y 
Yelcuanus, Puffinus, 59 
yelkouan, Puffinus, 60 
yelkouanus, Puffinus, 59 
Yellow Warbler, Jamaican, 216-220, 223, 
230 
Yellow-nosed Albatross, 46 
Z 
Zanthoxylum pterota, 198, 199, 203, 211, 
214, 223 
Zenaidura carolinensis, 258 
