Photo 70118, (c) Alison Young, some rights reserved (CC BY-NC), uploaded by Alison Young

Attribution © Alison Young some rights reserved Uploaded by kestrel Source iNaturalist Associated observations Photos / Sounds What Hooked Slippersnail (Crepidula adunca) Observer kestrel Date March 13, 2007 Place 37.2347..., -122.41... (Google, OSM) Date Added December 13, 2011 07:21 PM PST 7 comments 4 IDs Research Grade View Associated taxa CC Genus Garnotia [inactive] Info Photo (c) Alison Young, some rights reserved (CC BY-NC), uploaded by Alison Young Sizes small medium large original