Almutaster pauciflorus (Nutt.) A.& D. Löve
Annotated by John C. Semple, 2008.

Montana: Sheridan County: Brush Mountain; App. 17 miles east of Medicine Lake. Elev. 2010 ft.
48.4834° N, 104.1187° W; T32N R58E S36 NW 1/4
Coordinate Source: TRS-website.
In subirrigated sandplains with very shallow, meandered wetlands below Brush Mountain. Restricted to the only wetland segment with standing water. Associated with Triglochin maritimum, Glaux maritima. Montana Natural Heritage Program. Phenology: Flowers.

Bonnie Heidel 1744, Jul 24, 1998
MONTU, Accession: 123904