Photo 49271413, (c) Jason Dart, some rights reserved (CC BY-NC), uploaded by Jason Dart

Attribution © Jason Dart some rights reserved Uploaded by j-dar Source iNaturalist Associated observations Photos / Sounds 2 photos What Frosted Grain-spored Lichen (Sarcogyne regularis) Observer j-dar Date May 17, 2019 03:20 PM HST Place San Luis Obispo County, CA, USA (Google, OSM) Date Added August 25, 2019 09:00 AM PDT Description On soft white shale rocks littered about in a semi-arid grassland setting. 2 IDs Research Grade View Sizes small medium large original