Photo 2110232, (c) Rafael Medina, some rights reserved (CC BY), uploaded by Rafael Medina

Attribution © Rafael Medina some rights reserved Uploaded by rmedina Source iNaturalist Associated observations Photos / Sounds What Green Pin-cushion Alga (Cladophora columbiana) Observer rmedina Date August 17, 2013 11:05 PM EDT Place San Luis Obispo County, US-CA, US (Google, OSM) Date Added July 10, 2015 04:45 AM CEST 2 IDs Research Grade View Sizes small medium large original