Cerion tridentatum costellatum Pilsbry, 1946 Sinistral

Digital image by Bill Frank

    On sand in dunes just north of the public beach, south of Crestwood Drive, State Road A1A, Delray Beach, Palm Beach County, Florida 2/2/2011 (32.3 mm.) Collected and photographed by Anne DuPont (Delray Beach, Florida).