Photo 51593320, (c) Susan J. Hewitt, some rights reserved (CC BY-NC), uploaded by Susan J. Hewitt

Attribution © Susan J. Hewitt some rights reserved Uploaded by susanhewitt Source iNaturalist Associated observations Photos / Sounds What Reversed Chama (Pseudochama exogyra) Observer susanhewitt Date September 16, 2019 04:53 PM PDT Place Moonlight State Beach, Encinitas, CA, US (Google, OSM) Date Added September 16, 2019 10:56 PM EDT 2 IDs Research Grade View Sizes small medium large original