INDEX TO CHECK LIST OF BIRDS 



409 



Wren, Carolina, 373 7 



house, 375 1 



long-billed marsh, 375* 



short-billed marsh, 375* 



winter, 375" 

 Xanthocephalus xanthocephalus, 



395 T 

 Xema sabinii, 209* 



Yellow-legs, 269* 



greater, 269* 

 Yellow-throat, Maryland, 369* 



Zamelodia ludoviciana, 339* 

 Zenaidura macroura, 283* 

 Zonotrichia albicollis, 333* 4 

 leucophrys, 333* 



