Loran C. Anderson 6431956-08-09
United States, Idaho, Bonneville, along muddy banks and in shallow water of Snake River; Memorial Park area, Idaho Falls.
Francis M. Ownbey s.n.1966-07-31
United States, Idaho, Latah, along creek at base of E. Moscow Mt., 46.7663667209 -116.843598975
OSC-V-260058Peter W. Dunwiddie PWD 18-4132018-08-10
United States, Washington, Benton, 20 meters west of Plymouth Park boat launch, 3 air kilometers west of I-82 bridge, north shoreline of Lake Umatilla., 45.92946 -119.3522, 80m
OSC-V-259005Peter W. Dunwiddie PWD 18-4162018-08-11
United States, Washington, Klickitat, Shallow backwater on the N shore of Lake Umatilla, 2.8 km WSW of the SW end of Crow Butte., 45.83825 -119.89238, 80m