PINNA. fjl 



Linn, names. Gin. Engl. names. Synonyms. Habitat. 



17 papyracea 3367 paper C.8,.93,/.786. Indian Seas. 



18 saccata 3365 satchel- i.f.371,/.212. C.8, #.90, 



shaped /779. Mediterranean. 



19 digitiformis 3365 finger-shap. L.S.N.p.1160. Indian Ocean. 



20 bulhta 3367 studded G.t.79, /.C. u. 



21 lobata 3366 lobed L.S.N.p.ll60. Indian Ocean. 



