Laguna Beach, Orange County, CA. 08/11/06. © Peter J. Bryant |
Giant Keyhole Limpet Megathura crenulata Archaeogastropoda: Fissurrelidae Native to Southern California to Baja California Back to Molluscs of Southern California |
Juvenile? Laguna Beach, Orange County, CA. 08/11/06. © Peter J. Bryant |
Laguna Beach, Orange County, CA. 04/23/07. © Peter J. Bryant |
Dana Point tidepools, Orange County, CA, 12/31/2017. © Rex Barnard |
Little Corona del Mar Beach, Newport Beach, Orange County, CA. 2/10/2021. © James Cokas. |