Found growing on large faces of sandstone rooks. In sunny areas. mixed with moss.


Proposed Names

28% (1)
Recognized by sight: found on rock
77% (2)
Recognized by sight: Chris Parrish called it.

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common toadskin
By: Chris Parrish (kitparrish)
2010-03-15 23:04:41 PDT (-0700)

A few corners of the thallus are turned over, exposing a light tan undersurface, so this is Lasallia papulosa. The blackened toadskin, Lasallia pensylvanica, also occurs in WV and is similar, but it has a jet black undersurface.

Created: 2010-03-15 20:55:54 PDT (-0700)
Last modified: 2010-03-15 20:55:54 PDT (-0700)
Viewed: 231 times, last viewed: 2019-07-09 07:07:33 PDT (-0700)
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