Photo 64190509, (c) JJ Johnson, some rights reserved (CC BY-NC), uploaded by JJ Johnson

Attribution © JJ Johnson some rights reserved Uploaded by metsa Source iNaturalist Associated observations Photos / Sounds 2 photos What California Pore Lichen (Pertusaria californica) Observer metsa Date March 21, 2020 01:14 PM PDT Place Sonoma County, CA, USA (Google, OSM) Date Added March 21, 2020 09:21 PM PDT Description on rock 2 IDs Research Grade View Associated taxa CC Pore Lichens (Genus Pertusaria) Info Photo (c) JJ Johnson, some rights reserved (CC BY-NC), uploaded by JJ Johnson CC Wart Lichens, Script Lichens, and Allies (Subclass Ostropomycetidae) Info Photo (c) Samuel Brinker, some rights reserved (CC BY-NC), uploaded by Samuel Brinker CC Wart Lichens, Water Lichens, and Allies (Order Pertusariales) Info Photo (c) Valter Jacinto, some rights reserved (CC BY-NC-SA) CC Wart Lichens, Pore Lichens, and Allies (Family Pertusariaceae) Info Photo (c) Daryl Thompson, some rights reserved (CC BY-SA) Sizes small medium large original Copyright