Photo 2756767, (c) BJ Stacey, some rights reserved (CC BY-NC), uploaded by BJ Stacey

Attribution © BJ Stacey some rights reserved Uploaded by finatic Source iNaturalist Associated observations Photos / Sounds 4 photos What California Frog Shell (Crossata californica) Observer finatic Date December 6, 2015 01:29 PM PST Place Cardiff Reef SB (Google, OSM) Date Added December 9, 2015 07:55 AM PST Description San Diego County, California, US 4 IDs Research Grade View Sizes small medium large original