Photo 11152599, (c) Samuel Brinker, some rights reserved (CC BY-NC), uploaded by Samuel Brinker

Attribution © Samuel Brinker some rights reserved Uploaded by samuelbrinker Source iNaturalist Canada Associated observations Photos / Sounds 2 photos What Confused Limestone Lichen (Thyrea confusa) Observer samuelbrinker Date October 2017 Place Ontario, CA (Google, OSM) Date Added October 13, 2017 11:35 AM EDT Description Rare on moist limestone pavement. 3 IDs Research Grade View Sizes small medium large original