Sphaerostigma implexum A. Nels.

Idaho: Canyon County: Falk's Store. Elev. 2200 feet
43.95389° N, 116.71722° W
Coordinate Source: Estimated. Invalid coordinates (located outside county bounds).
Steep sandy gravelly slopes. Isotype. Bot. Gaz. 52: 267. 1911. Isotype.

J. Francis Macbride 27, May 17, 1910
With
WS, Accession: 20600