Muhlenbergia cuspidata (Torr. ex Hook.) Rydb.
Annotated by E. J. Woolfolk, 26 Aug 1938.

Montana: Custer County: Fossil Spring, USRL Experimental Station; Pasture J. Elev. 2750 ft.
46° 26' N, 105° 25' W
Coordinate Source: Specimen Label.
Slope: Steep west¶ Soil: Gravelly¶ Type: Grass¶ Density in tenths: .10¶ Distribution: S & W Gravelly slopes¶ Abundance: Scarce¶ Palatability: ?¶ Grazed by: Sheep Fossil Spring located in Rosebud Co. on USGS website. Herbarium of the Forest Service, U.S. Department of Agriculture.¶¶Location is not exact Phenology: Fruits.

E. J. Woolfolk W-142, Aug 26, 1938
MONTU, Accession: 46561