United States, Minnesota, Dakota, Dakota Co. Ca. 1 mi S of Black Bog Lake, in the Minnesota Valley; NW1/4 NE1/4 Sec. 34 T27N R24W;Black Dog Preserve Scientific Natural Area;027N;24W;34
44.783133 -93.278618 +-800m. WGS84
Sloping calcareous fen dominated by Potentilla fruticosa, with Cicuta maculata, Pycnanthemum virginianum, Scleria verticillata