344 



On the Secondary and Tertiary Formations. 



Panopoea reflexa. 

 Peclcn eboreus. 

 Pectunculus Carolinensis. 



" quinque-Tugatus. 



" subovatus. 



Pleurofoma Virginiana. 

 Plicatula marginata. 

 Serpula granifera. 

 Solen. 

 Tellina. 

 Turritella. 



Venericardia graaulata. 

 Venus cortinaria. 

 " Rileyi. 



Tertiary Fossils found at Wilmington^ 

 North Carolina. 



Mactra congesta. 



" lateralis. 

 Madrepora palmata. 

 Marginella. 

 Mytilus. 

 Nucula acuta. 



" obliqua. 

 Oliva zonalis. 

 Orbicula lugubris. 

 Ostrea sculpturata. 



" subfalcata. 

 Ostrea. 



Panopoea reflpxa. 

 Pecten eboreus. 

 Pecten. 

 Pectunculus Carolinensis. 



" aratus. 



Scutella. 



Solecurtus caribosus. 

 Solen. 

 Tellina. 



Venericardia granulata. 

 Venus alveata. 



" cortinaria. 



" mercinaria. 



" Rileyi. 



Appendix to Mr. Hodge's paper, describing the New Shells, (^'c. ; 

 by T. A. CoNKAD. 



Mr. Hodge having requested me to name the fossils collected in his 

 late excursion through a portion of the tertiary region, and to describe 

 such as are new, I send you the following descriptions, and references 



Mitra Carolinensis. 

 Monodonta. 

 Mytilus incrassatus. 

 Watica canrena. 

 " duplicata. 

 " heros. 

 " Caroliniana. 

 " percallosa. 

 Oliva idonea. 

 " litterata. 

 " rnutica. 

 Ostrea disparilis. 



" sculpturata. 

 Ostrea. 



Catalogue of Medial 



Amphidesma sequale. 



" subobliqua. 



" nuculoides. 



" protexta. 



Area lienosa. 



" limula. 



" transversa. 

 Astarte lunulata. 



" lyrata. 

 Balanus. 



Cardium sublineatum. 

 Cardita ahbreviata. 

 Chama congregata. 

 Corbula cuneata. 

 Crassatella undulata. 

 Crepidula fornicata. 

 Cytherea reporta. 

 Cytherea. 



Diplodonta Americana. 

 Fulgur canaliculatus. 



" Carica. 



" perversus. 

 Infundibulum. 

 Lucina anodonta. 



" crenulata. 

 Lunulite. 



