162 



BIBLIOGRAPHY OP 



Pectenidae. 



Page. 

 8 Pecten Magellanicus Lam. 

 8 Islaudicus Milller. 



Area transversa Say. 



Pecten irradians Lam. 

 P. concentricus Say. 

 fuscus Linsley. 



Arcadae. 



8 Area pexata Say. 



Nuculidae. 



10 

 10 



11 



11 



12 



12 



Nucula proxima Say. 

 tenuis Turton. 



Area tenuis Mont. 

 delphinodonta MigJiels et 

 Adams. 

 Leda thracieeformis Stimp. 

 Nucula thracispformis Stor. 

 navicularis Coutli. 

 obesa St. (pi. ii, fig. 1). 

 sapotilla St. 



Nucula sapotilla Gould. 



10 Leda Cascoensis St. 



Nucula Cascoensis Migh. 

 et Adams. 

 10 myalis St. 



Nucula viyalis Coutli. 



Yoldia angularis Moll. 

 10 limatula St. 



Nucula limatula Saj. 

 10 tenuisulcata St. 



Nucula tenuisulcata Cout. 

 minuta Gould. 



Mytilidae. 



Mytilus decussatus Mont. 



Modiola glandula Totten. 



Crenella decussata DeKay. 

 pectinulus St. 



Modiola pectinula Gould. 



Mytilus f aba 0. Fabr. ? 

 corrugatus >S'^ 



Modiola- discors Gould. 

 discors Linn. 



Modiola discrepans Lam. 



Crenella discors F. et H. 



12 



12 



Mytilus levigatus St. 

 M. discors 0. Fabr. 

 Modiola laevigata Gray. 

 discrepans Gld. 

 discrepans Montagu. 

 Modiola nigra Gray. 



7iexa Gld. (y'ng.) 

 Crenella nigra F. et H. 

 plicatulus Desk. 



Modiola plicatula Lam. 

 modiolus L. 

 edulis L. 



13 



13 



13 



Unio complanatus Lea. 



Mya complanata Soland 

 Eurynea preelonga Ag. MS. 



Unio prsclongus Barnes, 

 nasuta Ag. MS. 



Mya nasuta Wood. 



Unio nasutus Say. 



Vnionidae. 



13 



Lampsilis radiata Ag. MS. 



Mya radiata Gmel. 



Unio radiata Lam. 

 14 cariosa Ag. MS. 



U?iio cariosus Say. 

 14 ochracea Ag. MS. 



Unio ochraceus Say. 



