MUSEUM OF COMPAEATIVE ZOOLOGY. 189 



Section PsBCDAMnsiuM H. and A. Adams. 



Fecten imbrifer Loven.* 

 Pecten reticalns Dall. 

 Fecten thalassinus DalL 

 Feoten Sigsbeei DalL 



HINNITBS Defranoe. 

 Hinnites Adamai Dall. 



Fahilt LIMID^. 



LIMA Bragifere. 



Iiima squamosa Lamarck. 

 Iiima tenera Sowerby. 

 Itima inflata Lamarck. 

 Lima Mans Gmelin. 

 Iiima albicoma DalL 



LIMATULA S. Wood. 

 Iiimatola setifera DalL 



LIM.iEA Bronn. 



Iiimaea Bronniana Dall. 

 Limaea Bronniana, var. lata Dall. 



Family SPONDYLID^. 



SPONDYLUS Linn€. 

 Spondylns Gussoni Costa. 



PLICATULA Lamarck. 

 Plicatula spondyloidea Meuschen. 



Family DIMYID^. 



DIMYA Rooault. 

 Dimya argentea Dall. 



