Bupleurum americanum J.M. Coult. & Rose

Idaho: Lemhi County: W slope of Beaverhead Mountains in vic of Leadore, Salmon National Forest. Leadore District, Big Bear Creek drainage. N side of stream ca 1.5 mi upstream (E) of jct with Reservoir Creek. Elev. 7250 ft.
44.673333° N, 113.131516° W,
Datum: WGS 84. Uncertainty: 700 meters. Coordinate Source: Digital Map.
Base of limestone talus slope. With Artemisia tridentata ssp. vaseyana, Agropyron spicatum, Potentilla fruticosa, Poa secunda, Leucopoa kingii, Leymus sp., Festuca idahoensis, and some Iris missouriensis (at very toe of slope). Overall vegetation of Artemisia tridentata ssp. tridentata (deep talus) and A. tridentata ssp. vaseyana (shallow) and Agropyron spicatum with very scattered limber pines and Douglas-fir and scattered Potentilla fruticosa and Ribes cereum and occasional Rocky Mt. juniper. Flowers yellow, plants common and with slender taproot. Phenology: Flowers and Fruits.

Douglass Henderson 7116, Jul 14, 1986
ID, Accession: 141212, Barcode: ID126854