Equisetum fluviatile L. f. fluviatile

Idaho: Idaho County: Boundry Campground. Elev. 2900 feet
46.43917° N, 115.26917° W; T30N R3E S36 1/4
Coordinate Source: Estimated.
Moist soil, bushy hillside. Museum of Natural History, Walla Walla College.

Smick 37, May 13, 1968
WS, Accession: 314220