File under Scirpus mucronatus Linnaeus Det.: S. Galen Smith (WIS) 1998 AS Schoenoplectus mucronatus (Linnaeus) Palla Det.: Mark A. Basinger (SIU) 1993 AS Scirpus americanus Persoon
Mark A. Basinger
6016
1993-07-03
1993-07-03
United States, Illinois, Alexander, Horseshoe Lake Conservation Area.
T. 16S, R. 2W, SE1/4 SE1/4 Sect. 22
Common in a marsh and adjacent uncultivated field along a dirt road.