40 



SHELLS. 



Crepidula fornicata Say. 



intorta Say. 



plana Say. 

 BuLLiNA canaiiculata Say. 

 Helix albolabris Say. 



alternata Say. 



appressa Say. 



arborea Say. 



auriculata Say. 



avara Ferr. 



chersina Say. 



concava Say. 



elevata Say. 



fallax Say. 



gularis Say. 



hirsuta Say. 



indentata Say. 



inflecta Say. 



inornata Say. 



interna Say. 



lineata Say. 



labyrinthica Say. 



minuscula Binney. 



Mobiliana Lea. 



major Say. 



obstricta Say. 



perspectiva Say. 



suppressa Say. 



spinosa Lea. 



septemvalva Say. 



thyroidus Say. 



tridentata Say. 

 Helicina orbiculata Say. 

 Pupa contracta Say. 



exigua Say. 



ovata Say. 



pentodon var curvidens Say 



procera Gould. 

 Glandina truncata Say. 

 SucciNEA campestris Say. 



inflata Lea. 



ovalis Say. 

 Auricula bidentata Say. 



(melampus bidentatus) 

 Planorbis lontus Say. 

 Physa gyrina Say. 



heterostropha Say. 

 Lymnea columella Say. 

 Melania Boykineana Lea. 



catenoides Lea. 



calatiira (new) Conrad. 



crebricostata Lea. 



ebenum Lea. 



impressa Lea. 



Le Contiana Lea. 



nebulosa (new) Conrad. 



St. Simon's Island. Coast. 



St. Simon's Island. Sea shore. 



Greene county. 



Decatur co. Shell Bluff, and Walker co. 



Greene county. 



Lee and Greene counties. 



Greene county. 



Wayne and Decatur counties. 



Glynn, and Greene counties. 



Lee, Burke, and Walker counties. 



N. W. counties. 



Decatur, Glynn, and Wayne counties. 



Glynn and Greene counties. 



Shell Bluff. 



Wayne, Decatur, and Greene counties. 



Glynn and Greene counties. 



Glynn and Burke counties. 



Greene county. 



Wayne and Decatur counties. 

 Lee, Greene, and Walker counties. 

 Burke county. 

 Greene county. 



Glynn county. 



Glynn and Lee counties. 



Burke county. 



Glynn county. 



Greene county. 



Glynn and Greene counties. 



Greene county. 

 Glynn county. 



St. Simon's Island. 



Alatamaha river. 

 Glynn county. 



N. W. counties. 



Flint river. 

 Etowah river. 



N. W. counties. 



