Osmorhiza longistylis (Torr.) DC.

Montana: Powder River County: Custer National Forest: Ashland Ranger District: N of Forest Road 4409, generally between Cabin Creek Spring and Deer Creek Spring, ca 11 air mi ENE of Ashland. Elev. 3540-3600 ft.
45.6643° N, 106.0703° W; NAD 83, , GPS reading; T2S R46E S17 E1/2; also S16 W1/2, S20 NE1/4, and S21 NW1/4
Datum: NAD 83. Coordinate Source: GPS reading.
Wet draw with Amelanchier, Fraxinus, Prunus, Crataegus, grasses, and sedges surrounded by ponderosa pine forest. Phenology: Fruiting.

Hans Hallman 5400, Jun 28, 2010
USFS, Accession: 884935, Barcode: USFS0054012