Taxon:
Verrucaria margacea (Wahlenb.) Wahlenb.
Family: Verrucariaceae
Determiner: J.W. Thomson (1972)
Collector:
John W. Thomson 17237
Date: 1972-08-26
Verbatim Date: 1972-8-26
Locality:
United States, Michigan, Keweenaw, Isle Royale, Davidson Island
48.12403 -88.5128 +-244m. WGS84
Georeference Remarks:
Pattern: Davidson Island
Habitat:
in cave along south shore; on rock (limestone) in trickle over the rock
Record Id: 97c2f2cd-e839-4ce5-bfa7-e51a3fa5511f
Occurrence ID (GUID):
61019abf-b47c-4f3b-89b4-fc3f2a7085f6