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powdery rosette lichen
Physcia americana
powdery rosette lichen rosette lichens
Physcia americana Physciaceae
--more--
common name
  powdery rosette lichen
accepted scientific name
  Physcia americana G. Merr.
rules for finding collection records
  Physcia americana (1903)
family name
  Physciaceae
Image Author: ©2013 Jason Hollinger
Image License: CC BY
Image Source
Category: Lichen
Lichen Category: Leaf-like Lichen
Plant Observed All Year

How Likely at this Location (12%)
Name Match (100%)
Plant Showiness (27%)
base map where plant found
mag select
grid lines base