Photo 65706583, (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 What Wart Lichens (Genus Verrucaria) Observer carl-adam Date April 4, 2020 02:58 PM EDT Place Milton, ON, Canada (Google, OSM) Date Added April 4, 2020 11:48 PM EDT 1 ID Needs ID View Sizes small medium large original