Brigham Young University, S. L. Welsh Herbarium (BRY:V)
BRYV0005659
BRY:V:0005659
Equisetum arvense L.
Equisetaceae
V. Evenson
s.n.
1972-07-02
1972-7-2
U.S.A., Colorado, Rio Blanco, Ca. one mile north of Ripple Creek Pass on White River Plateau. On disturbed soil of road recently closed by Forest Service.