Photo 67981596, (c) Joe Walewski, some rights reserved (CC BY-NC), uploaded by Joe Walewski

Attribution © Joe Walewski
some rights reserved
Uploaded by jwalewski jwalewski
Source iNaturalist
Associated observations

Photos / Sounds

What

Pore Lichens (Genus Pertusaria)

Observer

jwalewski

Date

April 21, 2020 04:40 PM CDT
Sizes