United States, Minnesota, Le Sueur, Le Sueur Co.; at the S end of Fish Lake, about 2 mi N of Elysian; T109N R24W SE1/4 of SE1/4 of Sec 23;;109N;24W;23
44.2272224 -93.6699982
On a floating sedge mat at the margin of the lake, dominated by Carex lacustris and C. lasiocarpa var. americana. Associated with Scutellaria galericulata, Campanula parinoides, Lycopus uniflorus.