United States, Minnesota, Itasca, Itasca County...Located along the southwest shore of Ball Club Lake...T 144N R 26W NE1/4 of NW1/4 of sec 1;Chippewa National Forest / Leech Lake Indian Reservation;144N;26W;01
47.31779 -93.911914 +-800m. WGS84
Plants occur on the wide, flat, sandy shore which is flooded this year. Associated with Potentilla anserina, Triglochin maritima, potamogeton praelongus, Utricularia cornuta, U. vulgaris.