[SMITHSONIAN MISCELLANEOUS COLLECTIONS.] 



CHECK LIST 



OP THE 



SHELLS OF NORTH AMERICA. 



CYCLADES. 



BT 



TEMPLE PRIME. 



[NOTE. In the following list the species not marked are found living in 

 the United States. F. signifies that they are found fossil. C. refers to 

 Cuba ; C. A. to Central America ; H. to Honduras ; J. to Jamaica ; M. to 

 Mexico ; P. to Panama ; Y. to Yucatan.] 



