United States, Minnesota, Renville, Renville County ... W side of Morton, Morton Outcrop complex ... SW1/4 NW1/4 NW1/4 Sec. 31 T113N R34W (Birch Cooley 31);;113N;34W;31
44.55135 -94.984439 +-1578m.
On and around granite gneiss outcrops, with Selaginella rupestris, Talinum paviflorum, Oxalis dillenii, Opuntia fragilis.