Lygodesmia grandiflora (Nutt.) Torr. & A. Gray var. dianthopsis (D.C. Eaton) S.L. Welsh
[= Lygodesmia dianthopsis]
Annotated by P. L. Packard, 1996.

Idaho: Twin Falls County: Snake River Plain, uplands along Snake River, ca. 7.25 air-km. WSW from center of Hagerman, near southern boundary of Monument in Hagerman Fossil Beds National Monument. Elev. 937 m.
T8S R13E S3 NE SW
Datum: NAD 27. Uncertainty: 800 meters. Coordinate Source: TRS2LL.
Sagebrush steppe, uplands along river in a large sandy blowout. Assoc.: rhizomatous Agropyron, Oryzopsis hymenoides, Psoralidium lanceolatum, Oenothera pallida, annual Erigeron sp.. Slope 0; aspect 0; deep, sandy soil. In bud, flowers lilac. Common. Phenology: Flowers.

S. Popovich 4809, Jun 10, 1995
With S. Weiss
ID, Accession: 121981, Barcode: ID148488