United States, Minnesota, Pennington, About 21.5 km (13.3 miles) W-SW of the approximate center of Thief River Falls. SE of SE of section
48.06505 -96.45955 +-10m. WGS84
T153N R45W sec17
Soils heavy gray clay. Other species collected here on this date include Carex pellita, Juncus dudleyi, Eleocharis erythropoda, Carex granularis, Scirpus pallidus.