UTC
Richard R. Halse 7034 2006-08-29
United States, Oregon, Linn, Cascade Range, Willamette National Forest, along U.S. Hwy. 20 at the summit of Tombstone Pass, west of the Lost Prairie Campground, 44.3958 -122.14
UTC
F. B. Wann 4647 1932-06-20
United States, Oregon, [needs research], Blue Mountains
UTC
[needs research] 2 1936-06-13
United States, Oregon, Crook, Shaded north slope, CCC Camp on Ochoco Creek near Canyon Creek, 1/2 mi above mouth of Mill Creek, Ochoco National Forest
UTC
Richard R. Halse 4872 1995-05-11
United States, Oregon, Linn, Willamette National Forest ; Cascade Range Bruno Meadows along Forest Service Road 2234; in bog
UTC
Richard G. Olmstead RGO96-11 1996-06-07
United States, Oregon, Lake, Hart Mountain National Antelope Refuge ; Hot Springs Campground., 42.4983 -119.6897
UTC
Richard R. Halse 6344 2003-05-25
United States, Oregon, Wheeler, Fossil; behind the high school., 44.99916 -120.21288
UTC
Richard G. Olmstead RGO96-11 1996-06-07
United States, Oregon, Lake, Hart Mountain National Antelope Refuge, Hot Springs Campground., 42.4983 -119.6897
UTC
[needs research] 4958 1963-06-02
United States, Oregon, Wallowa, At Joseph Canyon Lookout along highway north of Enterprise., 45.835 -117.2622
UTC
Richard R. Halse 6532 2004-06-01
United States, Oregon, Crook, Along U.S. Hwy. 26 in the Ochoco Mtns. Ca. 21 miles NE of Prineville.
UTC
Arthur J. Cronquist 6918 1953-05-03
United States, Oregon, Wheeler, Overlooking the Painted Hills 10 miles northwest of Mitchell., 44.66962127 -120.295684783154
UTC
Arthur J. Cronquist 6316 1950-05-13
United States, Oregon, Wheeler, Above the John Day River 4 miles southeast of Spray., 44.7904201840514 -119.731702632107
UTC
Arthur J. Cronquist 8145 1959-04-23
United States, Oregon, Malheur, 22 miles south of Juntura.
UTC
Arthur J. Cronquist 6367 1950-05-19
United States, Oregon, Umatilla, Along Camas Creek 11 miles south of Ukiah.
UTC
Richard R. Halse 6748 2005-06-04
United States, Oregon, Benton, 272 S.E. Viewmont Ave. Corvallis, 44.5647 -123.2608
UTC
A. Kelly 3 1996-06-15
United States, Oregon, Grant, Umatilla National Forest ; North Fork John Day Wilderness; East of Trout Butte in Trout Meadow near Trout Creek., 44.9464 -118.4394
UTC
Richard R. Halse 4594 1993-05-04
United States, Oregon, Lane, Short Mountain Landfill on E side of Interstate Hwy 5 about 3 airline miles S of Goshen
UTC
Richard R. Halse 5053 1996-06-16
United States, Oregon, Benton, Corvallis; Jackson-Frazier Wetland at the end of Lancaster Street., 44.607 -123.243
UTC
Richard R. Halse 3402 1987-05-07
United States, Oregon, Benton, Corvallis, in a pasture behind the Oregon State University Dairy Barns, 4490 N.W. Harrison, 44.5687 -123.3014
UTC
Bassett Maguire 26577 1946-06-22
United States, Oregon, Klamath, 2 mi NE of Swan Lake, 42.249484254 -121.569889418756
UTC
Bassett Maguire 26478 1946-06-19
United States, Oregon, Deschutes, 33 mi S of Bend
UTC
[needs research] 5 1997-05-10
United States, Oregon, Lane, East of town on the north side of Cottage Grove. Lake off of Reservoir Road on Doolittle Road at residence 32521. 250' N
UTC
Arthur J. Cronquist 8226 1959-05-13
United States, Oregon, Lake, 11 rd mi NE of Lakeview Warner Mtns
UTC
Georgia S. Mason 4318 1962-04-21
United States, Oregon, Lane, Hills above Route 99 near Eugene
UTC
Patrick Leary 2514 1978-06-02
United States, Oregon, Union, Swamp near jct of N Fork Catherine Creek & OR Hwy 203 SE of Union, 45.1902947473 -117.607662273
UTC
Arthur J. Cronquist 7203 1953-06-18
United States, Oregon, Crook, Meadowland along Sugar Creek about 13 mi NE of Paulina
UTC
Noel H. Holmgren 3028 1968-03-24
United States, Oregon, Benton, Willamette Valley about 8 air mi N of Corvallis, 44.725709455 -123.2719
UTC
Grace C. Fleischman 1945-05-19
United States, Oregon, Benton, King's Road Corvallis, 44.5647 -123.2608
UTC
Richard R. Halse 7163 2007-05-15
United States, Oregon, Benton, William L. Finley National Wildlife Refuge; South of Corvallis, west State Hwy. 99W, at the start of the Woodpecker Loop Trail., 44.41275 -123.33218
UTC
Richard G. Olmstead 96-10 1996-06-07
United States, Oregon, Lake, Hart Mountain National Antelope Refuge, Hot Springs Campground., 42.4983 -119.6897
UTC
Charles R. Williams CRW-012 1996-06-07
United States, Oregon, Lake, Hart Mountain National Antelope Refuge ; West of Hot Springs Campground. Near ridge top above campground. Due W of Hot Springs Camp on hillside., 42.4983 -119.6897
UTC
Richard G. Olmstead RGO96-10 1996-06-07
United States, Oregon, Lake, Hart Mountain National Antelope Refuge ; Hot Springs Campground., 42.4983 -119.6897
UTC
Burr Clouette 1946-04-20
United States, Oregon, Benton, Foot of Alsea Mt., 44.4669 -123.5025
UTC
Richard G. Olmstead RGO96-21 1996-06-08
United States, Oregon, Lake, Hart Mountain National Antelope Refuge ; Hot Springs campground.
UTC
Richard G. Olmstead RGO96-21 1996-06-08
United States, Oregon, Lake, Hart Mountain National Antelope Refuge ; Hot Springs Campground
UTC
Bassett Maguire 26949 1946-08-10
United States, Oregon, Baker, Whitman National Forest; Elkham Range; Blue Mountains; 2 miles below Anthony Lake., 44.8139 -118.0828
UTC
Arthur R. Kruckeberg 3103 1952-07-18
United States, Oregon, Umatilla, 4 miles West of Kamela, Highway #30., 45.4344 -118.475469231823
UTC
Richard R. Halse 1234 1975-08-11
United States, Oregon, Crook, Ochoco National Forest.
UTC
Robert Goff 24 1996-06-07
United States, Oregon, Lake, Hart Mountain National Antelope Refuge ; Hill east of Hot Springs Campground., 42.4964029 -119.6756172
UTC
Alison Colwell JM236 1996-06-08
United States, Oregon, Lake, Hart Mountain National Antelope Refuge ; About 5 mi. NE of Refuge Headquarters, shallow canyon.
UTC
Bassett Maguire 26462 1946-06-14
United States, Oregon, Harney, Steens Mountains; meadow 1/2 mile NW of Fish Lake.
UTC
Albert N. Steward 6292 1953-04-12
United States, Oregon, Grant, 1 mile above Mt. Vernon, near Beech Creek., 44.43085 -119.10404
UTC
Arthur J. Cronquist 8131 1959-04-21
United States, Oregon, Harney, 60 miles Southeast of Burns, near trhe Malheur Co. line.
UTC
Georgia S. Mason 663 1961-04-14
United States, Oregon, Union, Hull lane, EaSt of Imbler, foothills of Mt. Harris.
UTC
Richard R. Halse 7228 2007-06-18
United States, Oregon, Umatilla, along Nt. Emily Summit Road ca. .4 miles east of its junction with Interstate Hwy. 84 (Exit 243), ca. 30 miles SE of Pendleton.
UTC
Bassett Maguire 26481 1946-06-17
United States, Oregon, Harney, Southeast section of Squaw Butte Exp. Station., 43.47878 -119.70249