Photo 102781152, (c) Michel Langeveld, some rights reserved (CC BY-SA), uploaded by Michel Langeveld

Attribution © Michel Langeveld some rights reserved Uploaded by rudolphous Source iNaturalist Associated observations Photos / Sounds What Shield Lichen (Parmelia sulcata) Observer rudolphous Date November 1, 2020 03:06 PM CET Place Katwijk, Zuid-Holland, Netherlands (Google, OSM) Date Added November 1, 2020 08:27 PM CET 2 IDs Research Grade View Sizes small medium large original