WTU:V
333341 Florence E. Caplow, Kathryn A. Beck 95003 1995-04-07
U.S.A., Washington, Franklin, Wahluke Wildlife Area, Hanford Site, White Bluffs northeast of the Columbia River, on the leading edge of the bluffs., 46.6284 -119.3991, 259m
WTU:V
333890 Curtis R. Bjork 3045 1997-05-02
U.S.A., Washington, Grant, Sand dunes at the base of Saddle Mountains, Wanapum gap., 46.8184 -119.9052
WTU:V
175076 C. Leo Hitchcock, C. V. Muhlick 20962 1957-05-25
U.S.A., Washington, Grant, 6 miles east of Beverly on road to Othello., 46.833 -119.7998
WTU:V
90325 C. L. Hitchcock, C. V. Muhlick 8185 1944-05-23
U.S.A., Washington, Benton, Open desert dunes 3 miles south of Hanford., 46.53987 -119.38974
WTU:V
176536 C. Leo Hitchcock, C. V. Muhlick 20942 1957-04-28
U.S.A., Washington, Grant, 5.3 miles south of Vantage Ferry, 3/4 mile east of the Columbia River, on basaltic plateau., 46.8768 -119.9473
WTU:V
3705JWT J. William Thompson 6105 1931-05-02
U.S.A., Washington, Grant, Near Vantage on the Columbia River., 46.94653 -119.96224
WTU:V
215080 C. L. Hitchcock, C. V. Muhlick 22566 1963-05-31
U.S.A., Idaho, Owyhee, 2 miles south of Murphy., 43.189358 -116.55139
WTU:V
296342 J. H. Christ 51-51 1951-05-25
U.S.A., Idaho, Owyhee, Across Snake River from Grand View., 42.98972 -116.0925
WTU:V
176683 C. Leo Hitchcock, C. V. Muhlick 21302 1957-07-02
U.S.A., Idaho, Jefferson, Hills about 10 miles northeast of Howe.
WTU:V
3655JWT Thomas Howell s.n. 1882-04-26
U.S.A., Oregon, Banks of the Columbia near Umatilla.
WTU:V
8910 L. F. Henderson 2348 1892-06-12
U.S.A., Washington, Franklin, Pasco., 46.23972 -119.09944
WTU:V
382354 Ben Legler 2398 2005-04-16
U.S.A., Washington, Grant, White Bluffs on northeast shore of Columbia River; at north end of bluffs above Locke Island., 46.689444 -119.439722, 204m
WTU:V
401272 Clayton Haberman s.n. 1997-06-22
U.S.A., Washington, Snohomish, Tulare Way., 48.101575 -122.342545