United States, Minnesota, Le Sueur, At the west end of Lake Pepin about 8.25 km (5 miles) south-southwest of New Prague. NW of NW of section; T112N R23W sec33
44.4709667 -93.6022167
44.4709667, -93.6022167
In a marsh along the sandy shore of the lake.
The habitat Dominated by Bolboschoenus fluviatilis and Typha.