WCW:Vascular
14485 Lisa J. Halstead, Heidi Houchen 92 1985-04-27
U.S.A., Washington, Walla Walla, Whitman National Historical Park., 201m
WCW:Vascular
16237 Michelle Ladd 337 1987-07-29
U.S.A., Oregon, Wheeler, 9 miles north of Twickingham towards Rancheria growing beside road in a dry wash. Blue Mountain foothills., 732m
WCW:Vascular
5214 Wm Rodgers 100 1969-07-22
U.S.A., Washington, Snohomish, Buck Cr. Cmpgrd, 23 mi. NE of Darrington, Mt. Baker NF. Cascade Mt. Range. Suiattle R. drainage area., 351m
WCW:Vascular
8752 Lucy Rall 228 1975-08-06
U.S.A., Illinois, Jo Daviess, About 6 miles Southeast of Hanover. Mississippi drainage area., 183m
WCW:Vascular
18188 Andrea Freng 140 2002-08-17
U.S.A., Oregon, Umatilla, Cabin grounds, JWC, upper Mill Creek., 45.983333 -118.066667, 695m
WCW:Vascular
13296 A. Netelbeek, K. Barker 52 1982-09-13
U.S.A., Washington, Walla Walla, 1.4 mi. W. of L. Waitsburg Rd, Robinson's Ranch Quad J. Walla Walla River drainage area., 250m
WCW:Vascular
13297 A. Netelbeek, K. Barker 52 1982-09-13
U.S.A., Washington, Walla Walla, 1.4 mi. W. of L. Waitsburg Rd, Robinson's Ranch Quad J. Walla Walla River drainage area., 250m
WCW:Vascular
13435 A. Netelbeek, K. Barker 52 1982-09-13
U.S.A., Washington, Walla Walla, 1.4 mi. W. of L. Waitsburg Rd, Robinson's Ranch Quad J. Walla Walla River drainage area., 250m
WCW:Vascular
16852 S. R. Blattler 119 1991-07-30
U.S.A., Oregon, Umatilla, At the Whitman College Cabin. 27.2 Kilometers East Southeast of Walla Walla and 3.5 Kilometers Southeast of the state line. Blue Mountains. Mill Creek drainage area., 695m
WCW:Vascular
15188 P. H. Pope s.n. 1950-05-02
U.S.A., Washington, Whitman, Whitman Campus.