Pomona College, Claremont, California 41 



Veneridae 



Tapes variegata Handley. 

 T. tristis Lam. 

 T. phillippinarum A and R. 

 T. phenax Pils. 

 Tivela stultorum Maue. 

 Gafarium divaricatum Gmel. 

 Venus (Chione) cancellata L. 

 V. C. thiara Dillw. 



Mactridae 



Mactra (Spirula) solidissima Dillw 



Cardiidae 



Cardium robustiim Sol. 

 C. rugasLim Sby. 

 C. sinensis Sby. 



Chamidae 



Chama rubea Rve. 



Myidae 



Corbula erythrodon Lamb. 



Solenidae 



Solen grandis Dkr. 



Tellinidae 



Tellina alternata Say. 

 Metis balaustina L. 

 Paphia striata Lam. 

 Caecella cumingi Desh. 



Cyrenidae 



Corbicula fuscata Lam. 

 C. fluminea Mull. 



Ptericolidae 



Ptericola pholadiformis Lamb. 



Anomiidae 



Anomia sir iplex D'Orb. 



