NO. 2 HARTMAX : QUANTITATIVE SURVEY 369 



Mollusca from Santa Catalina Island (continued) 



Isthmus Cove Howl. Land. West End 



123U5678 1234 123456 



Solamen columbianum ... ..+----- -+_- ______ 



Tellina carpenter! ... ..+--+-- _+__ ______ 



Cardiomya pectinata ... ....+--- _+__ ______ 



Cardita ventricosa ... ....■• + -- ____ ____ + _ 



Cuspidaria apodema ... ....+--- -___ ______ 



solenogasters ....+-+- __-+ ____+_ 



Thyasira barbarensis .. ....+--- ____ ______ 



Cadulus tolmiei +-- ____ _+__++ 



Aglaja sp 



Balcis catalinensis 



Micranellum crebricinctum 



or M. sp. 

 Nuculana hamata .... 



Pandora bilirata .... 



Pseudochama exogyra . . . 



Sphenia fragilis .... 



Turbonilla sp 



Verticordia ornata . . . 



Volvulella tenuissima . . 



Dentalium sp 



Epitonium tinctum or E. sp. 



Tellina modesta 



Cuspidaria sp +__ 



Lima dehiscens +__ 



gastropods * - 



pelecypods " - 



Acteocina intermedia . . . + - 



- _ + 



Clinocardium nuttalli .. .+-- 



Conus californicus ... . + -- 



Cyrilla munita .+-- 



Kellia suborbicularis .. .+-- 



Lima subauriculata ... .+-- 



