Taxon:
Silphium perfoliatum var. perfoliatum L.
Family: Asteraceae
Determiner: Melchert, T. E. (1960)
Collector:
Thomson, John W., Jr. s.n.
Date: 1937-09-02
Verbatim Date: 1937-09-02
Locality:
United States, Wisconsin, Monroe, Melvina. 4 mi. NW of Melvina
43.8491676 -90.82118078 +-1138m.
Verbatim Coordinates:
T16N R04W sec23
Georeference Remarks:
Latitude/Longitude was derived from the Township, Range, Section location. This causes an imprecision.
Habitat:
Roadside
Record Id: e5fbb6c9-25d8-491f-baea-6145318d767e
Occurrence ID (GUID):
f949c170-9859-4cea-b49d-58ef0715fe65