Bursa cubaniana (d'Orbigny, 1841) Granular Frogsnail

Bursa cubaniana (d'Orbigny, 1841) Granular Frogsnail
    By SCUBA near the Blue Heron Bridge, just north of Peanut Island, Palm Beach Inlet, Palm Beach County, Florida 2/18/2013 | Digital image by Ariane Dimitris