INDEX. 



Infundibulum centralis . 



PAGE 



109 



Integropalialse 



PAGE 



32 



Janira affinis . 



Janira hemicyclica 



Lamellibranchiata 

 Lavignon tellinoides 

 Littorinidse 

 Littorina irrorata 

 Lticinidaj 

 Lucina anadonta 



" contracta 



" costata 

 crennlata 



18 



Lucina cribraria 



92 



" divarieata . 



119 



" multilineata 



119 



" Pennsylvania 



54 



" radians 



55 



" squamosa . 



54 



" speciosa 



60 



" trisulcata . 



60 



Lunulites denticulata 



58 

 59 

 61 

 56 

 57 

 57 

 57 

 62 

 11 



M. 



Mactra congesta 



98 



Monodonta Kiawahensis 



116 



" lateralis 



97 



Murex umbrifer 



141 



" oblongata . 



96 



" canaliculatus 



146 



" similis 



97 



" carica . 



145 



" tellinoides . 



92 



Muricidre 



141 



jUar^inella limatula 



130 



Mya reflexa . 



100 



Mellita Caroliniana 



3 



Mytilidso 



32 



Membranipora lacinia . 



14 



Mytilus incrassatus 



32 



Mitra Carolinensis . 



129 



" inflatus 



33 



Mollusca 



11 







N. 



Nassa lunata . 

 " obsoleta 

 " trivittata 

 " vibex 

 Natica canrena 

 " Caroliniana 

 " duplicata 

 " heros 



136 



Naticida? 



135 



Nerita canrena 



135 



Nucula acuta . 



134 



" limatula 



115 



" obliqua 



116 



" proxima 



114 



Nuculidse 



114 





114 



115 

 53 

 52 

 53 

 53 

 53 



Obeliscus arenosa . 

 Oliva literata 

 Orbicula lugubris . 



multilineata 

 Ortboconchas 



126 



Ostracidse 



140 



Ostrea Raveneliana 



17 



" Virginiana 



18 



" Virginica 



32 





20 

 21 

 20 

 20 



Pandora trilineata. 



76 



Pectunculus 



aratus . 



50 



Panopea reflexa 



100 





' 



lentiformis 



48 



Pecten comparilis 



29 





' 



lsevis . 



50 



" eboreus 



28 





' 



passus 



48 



" liemicyclicus 



25 





' 



pulvinatus 



48 



Holbrookii 



28 





' 



quinquerugatus 



49 



" Mortoni 



27 





■ 



subovatus 



47 



" Peedeensis 



30 







transversus 



51 



" Septenarius 



31 



Pericosmus 



spatiosus 



8 



Pectenidas 



24 



Petalo 



concl 



us sculpturatus 



123 



