United States, Minnesota, Crow Wing, Located 5 miles southeast of the town of Deerwood. Plants occur along north end of small lake west of Shirt Lk; NE1/4 of SE1/4 of Sec;;046N;28W;26
46.437093 -93.83373 +-247m.
Plants occur along north end of small lake; Associated with Najas gracillima, Isoetes echinospora var. braunii, Elatine minima, Potamogeton vaseyi.