Photo 12087437, (c) Matt Welter, some rights reserved (CC BY-SA), uploaded by Matt Welter

Attribution © Matt Welter some rights reserved Uploaded by matt227 Source iNaturalist Associated observations Photos / Sounds 2 photos What Mapledust Lichen (Lecanora thysanophora) Observer matt227 Date April 26, 2015 Place Reforestation Camp, Suamico, Wisconsin, USA (Google, OSM) Date Added November 28, 2017 11:47 AM CST Description Does anyone else see a happy face in one of these? 2 IDs Research Grade View Sizes small medium large original Copyright Copyright 2009