Loy R. Phillippe, David M. Ketzner, Jennifer A. Tate, & John E. Ebinger
26425
1995-06-15
1995-06-15
United States, Illinois, Lawrence, Chauncey Marsh Nature Preserve. Chauncey 7.5 minute quadrangle. North side of Chauncey-Birds Road and west of Embarras River. 2 mile southeast of Chauncey.
T. 5N, R. 12W, South part SE1/4 NW1/4 Sect. 30
Growing in edge of wet-mesic floodplain forest. Abundant.