20 CONTRIBUTIONS FROM THE CHARLESTON MusSEUM 
Family ARCIDAE 
279. Arca occidentalis Phil.* (Kurtz ’60.) (Turner ’83, 
p. 304.) 
280. (Barbatia) barbata Linn.* “ Fossil?”’ (Kurtz ’60). 
281. (Noetia) limula Con.* (Turner ’83, p. 304.) 
Conrad describes this species as a Miocene fossil. 
282. ponderosa Say. Common. 
283. (Scapharca) incongrua Say. Abundant. 
284. lienosa Say. Pawley’s Island! Fossil? 
285. transversa Say. Common. 
286. ———— (Argina) campechensis Gmel. (americana Reeve). 
287. holmesii Kurtz. 
288. pexata Say. Very common. 
289. (Fossularca) adamsii EK. A. Smith. Not common. 
Sullivan’s Island! 
290. Glycymeris pectinatus Gmel. (charlestonensis Holmes). 
Rare. Sullivan’s Island! 
291. undatus Linn. Rare. 
292. sp. ‘“‘near pennaceus Jun. Miocene fossil?’ 
Dall. Sullivan’s Island, single valve only! 
Superfamily PTERIACEA 
Family PINNIDAE 
293. Atrina rigida Dill. Abundant. 
294. serrata Sby. Abundant. 
Family MELINIDAE 
295. Pedalion sp.* (Kurtz ’60.) 
Family PTERIIDAE 
296. Pteria colymbus Bolten. Not common. 
Superfamily OSTRACEA 
Family OSTREIDAE 
297. Ostrea equestris Say. Common. Usually attached 
to Gorgonia. 
298. 
fundata Say. Common. 
