BIBLIOGRAPIIY OF 



Page. 

 2 Unio clava Lam., Fer. 

 U. seal en ins Raf. 

 modioliformis Say. 

 2 complanatus Sol., Lea, 



U. purpureas Say. [Fer. 

 2 cordatus Raf. 



i\ undatus Barnes. 

 trigonus Lea. 

 2 decisus />< «. 



Var. Tat/inn us Lea. 

 2 declivis Say. 



I . geometricus Lea. 

 2 deluinbis Conr. 



/ '. modioliformis Lea. 

 2 donaciformis /"'. 



2 ligamentina Lam., Fer. 



I . ellipsaria Raf. 

 2 lienosus Conr. 



I . Nashvillianus Lea. 

 2 metanever Raf. 



I '. f< tusus Raf. (very old). 

 2 nodulatus Raf. 



C pustulatus Lea. 

 prasinus Conr. 

 Schoolcraflensis Lea. 

 2 obliquus Lam. 



U. obovalis Raf. 

 i h us Lea. 



Page. 



2 TJnio pachostea Raf., F< r. 



I . < 'oopi nanus Lea. 



3 pectorosus Conr. 



U. perdix Lea. 

 3 personatus Say. 



U. capillaris Lea. 

 3 purpuratus Lam. 



i '. r< ntricosus Soland. 

 ater Lea. 

 lugubris Say. 

 3 trabalis Conr. 



U. Troostensis Lea. 

 3 ruber Raf. 



U. pyramidatus Lea. 

 3 Raveneli Conr. 



I '. confertus Lea. 



fulvus? Lea (young). 

 3 retusus Lam., Lea. 



I '. tortus Raf. 

 3 suborbiculatus /.««., Lea. 



U. rotund atus Lam. 

 glebulus Say. 

 subglobosus Lea. 

 3 subrostratus Say. 



£'. I'rt's Lea. 

 3 tetralasrnus Say. 



3 truncatus Raf. 



L . elcgans Lea 



Cofiarad. — ^tonography of the Family Unionidse, or Naiades of 

 Lamarck, of North America: by T. A. Conrad, Memb. Phila. 

 Acad. Nat. Sci., lion. Memb. Geol. Soc. Pa. Philadelphia. 



Xo. I. — December, 1835. 



PI. Pig. Name. 



;) i Unio fasciatus Raf. 



I '. carinatus Barnes. 



4 ii ovatus Say, var. ornatus. 



5 iii 1 clava /.am. 



U. scalenius Raf. 

 modioliformis Say. 

 Q iii 2 decisus /.■ a. 



I '. Taitianus Lea. 



Locality. 

 Scioto river. 



South Alabama. 

 Western rivers. 



Alabama. 



