University of Wisconsin-Madison Herbarium, Lichens
Catalog #:
WIS-L-0070611
Taxon:Physcia subtilis Degel. Family: Physciaceae
Determiner: John W. Thomson (1968)
ID Remarks:
Very finely cut, not covering substratum completely. Sterile, no soredia. With Stigeonema blue-green alga, forming a black felty layer on rock.
Collector:
Shirley C. Tucker 7035
Date: 1967-08-26
Verbatim Date: 8/26/1967
Locality:
United States, Louisiana, Sabine, 3.5 miles northwest of Hornbeck.
31.370446 -93.427167 +-3087m. WGS84
Georeference Remarks:
Pattern: distance NW of Hornbeck; assumed to be along highway