Photo 17985519, (c) Carl-Adam Wegenschimmel, some rights reserved (CC BY-NC), uploaded by Carl-Adam Wegenschimmel

Attribution © Carl-Adam Wegenschimmel some rights reserved Uploaded by carl-adam Source iNaturalist Canada Associated observations Photos / Sounds 3 photos What Shadow Dot Lichen (Micarea peliocarpa) Observer carl-adam Date May 14, 2018 04:06 PM EDT Place Caledon, ON, Canada (Google, OSM) Date Added May 14, 2018 07:45 PM EDT Description On dead white cedar. 2 IDs Research Grade View Sizes small medium large original