648 INDEX OF AMERICAN AUTHORS. 



WESTERN ACADEMY OF NATURAL SCIENCES. 

 Catalogue of Unios, &c., 156. 



WHEATLEY, C. M. 



Catalogue of the Shells of the United States, &c., 129. 



WHITTEMORE, T. J. 



From Silliman's American Journal of Science, 73, 319. 

 From the Proceedings of the Boston Society of Natural History, 365, 

 368, 371. 



WOOD, W. 



New England's Prospect, &c., 426. 



WYATT, T. 



A Manual of Conchology, 324. 



A Synopsis of Natural History, 607. 



WYMAN, J. 



From the Proceedings of the Boston Society of Natural History, 359. 

 From the Boston Journal of Natural History, 353. 



