When: 2016-03-28

Collection location: Sugar River State Trail, Wisconsin, USA [Click for map]

Who: Andrew Khitsun (Andrew)

Specimen available


Proposed Names

29% (1)
Recognized by sight
28% (1)
Recognized by sight
57% (1)
Used references: ID provided by Jim Bennett
Based on microscopic features: Hypothecium dark brown, epithecium dark green-black; spores simple, ellipsoid, hyaline, 10×5. Thallus C-

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= Observer’s choice
= Current consensus


Add Comment
There seems to be all kinds of stuff on this wooden bridge railing,
By: Andrew Khitsun (Andrew)
2016-03-30 17:49:34 CDT (-0500)

but the focus here is greenish stuff with black specks in the middle of the first photo.