Mazicx: Mouuusca or SoutH CAROLINA 19 
Subclass ISOPLEURA 
Order POLYPLACOPHORA 
Superfamily MESOPLACOPHORA 
Family ISCHNOCHITONIDAE 
269. Trachydermon albus Linn. One specimen, Pawley’s 
Island! 
270. Chaetopleura apiculata Baye Rather rare. Sullivan’s 
Island! Kiawah River! 
Class SCAPHOPODA 
Order SOLENOCONCHA 
Family DENTALIIDAE 
271. Dentalium callipeplum Dall.* (Dall ’89a, p. 76.) 
272. gouldii Dall.* (Dall ’89a, p. 76.) 
203. leptum Bush. One specimen, Sullivan’s Island! 
274. modicellum.* (Kurtz ’60.) 
275. Cadulus sp. Rare. Isle of Palms (Long Island)! 
Class PELECYPODA 
Order PRIONODESMACEA 
Suborder FOLIOBRANCHIATA 
Superfamily NUCULACEA 
Family NUCULIDAE 
276. Nucula proxima Say. Common. 
Family LEDIDAE 
277. Leda acuta Con. Not common. 
278. Yoldia limatula Say.* (Turner ’83, p. 304.) 
Suborder FILIBRANCHIATA 
Superfamily ARCACEA 
