Photo 240247, (c) CALS, some rights reserved (CC BY-NC-ND), uploaded by CALS

Attribution © CALS some rights reserved Uploaded by cals Source iNaturalist Associated observations Photos / Sounds What Pseudothelomma occidentale Observer cals Date December 15, 2012 Place olompali state park (Google, OSM) Date Added January 23, 2013 11:07 PM PST 2 IDs Research Grade View Sizes small medium large original