Cerithium atratum (Born, 1778) Dark Cerith

Cerithium atratum (Born, 1778) Dark Cerith

   Photographed by Anne DuPont while SCUBA diving at night near Peanut Island, Palm Beach Inlet, Palm Beach Co., Florida 4/19/2012 | Underwater photograph copyright 2012 by Anne DuPont (Delray Beach, FL).