United States, Minnesota, Otter Tail, Maplewood State Park, about 6.5 miles (10.5 km) southeast of Pelican Rapids; at the northwest end of Cataract Lake. T135N R42W SW1/4 of NE1/4 of Sec 3
46.535 -95.953889
46°32'06"N, 95°57'14"W; collector
A sedge meadow
Carex lacustris, C. atherodes, C. stricta, C. pellita, C. diandra.