Photo 160137101, (c) Yves Bas, some rights reserved (CC BY), uploaded by Yves Bas

Attribution © Yves Bas some rights reserved Uploaded by yvesbas Source iNaturalist Associated observations Photos / Sounds 7 photos What Blue-gray Rosette Lichen (Physcia caesia) Observer yvesbas Date September 26, 2021 05:04 PM CEST Place 30440 Saint-Martial, France (Google, OSM) Date Added September 27, 2021 09:15 PM CEST 2 IDs Research Grade View Sizes small medium large original