UTC
Arthur J. Cronquist 8431 1959-06-13
United States, Oregon, Harney, Serpentine slopes along Van Horn Creek, not far above the mouth of the canyon. Sagebrush country in the Pueblo Mts, 4 miles N of Denio., 1372m
UTC
Robert Goff 4 1996-06-07
United States, Oregon, Lake, Hart Mountain National Antelope Refuge ; Hill east of Hot Springs Campground., 42.4964029 -119.6756172
UTC
Arthur J. Cronquist 8702 1959-07-15
United States, Oregon, Harney, Rocky basaltic crest of the Steens Mts a little south of the head of Kiger Creek; 80 miles SE of BUrns
UTC
Arthur R. Kruckeberg 2017 1950-06-30
United States, Oregon, Jackson, Along winter flood-channel of Rogue River, at Natural Bridge, 2 miles S.W. of Union Creek.
UTC
Robert Goff 32 1996-06-07
United States, Oregon, Lake, Hart Mountain National Antelope Refuge ; Hill east of Hot Springs Campground., 42.4964029 -119.6756172
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Arthur J. Cronquist 8716 1959-07-16
United States, Oregon, Lake, Along the crest of Wagontire Mountain near the highest point 60 miles SW of Burns
UTC
Richard R. Halse 6825 2005-06-30
United States, Oregon, Wallowa, Ca. 9 miles south of Imnaha along the Upper Imnaha Road., 45.4305556 -116.7875
UTC
Arthur J. Cronquist 7819 1955-06-12
United States, Oregon, Malheur, Near Malheur Reservoir, about 15 mil northwest of Brogan, 44.37898 -117.70106, 1067m
UTC
A. Kelly 20021 2000-06-06
United States, Oregon, Umatilla, On way to Butcherknife Springs. 1/4 mi up FS 290 , off of FS 320, off of FS 54 Road.
UTC
Arthur J. Cronquist 8555 1959-06-23
United States, Oregon, Harney, Summit of Pueblo Mt. between Denio & Fields
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Richard G. Olmstead RGO96-51 1996-06-09
United States, Oregon, Lake, Hart Mountain National Antelope Refuge ; Poker Jim Ridge. ca. 5 mi N of Refuge Headquarters. East facing slope above Poker Jim Spring.
UTC
Noel H. Holmgren 12641 1996-06-11
United States, Oregon, Harney, US Hwy 395 4 km SW of Wagontire near the Lake County line
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Carol R. Annable 2446 1995-06-21
United States, Oregon, Harney, Hwy 78 between New Princeton and Burns Junction, 43.446 -118.6732
UTC
Noel H. Holmgren 14692 2002-06-10
United States, Oregon, Malheur, Along U.S. Highway 95, 8.5 km (5.3 mi) north of the Nevada border.