HPSU:V
5725 Gordon S. Whitehead 238 1976-07-12
U.S.A., Oregon, Harney, In cirque basin.
HPSU:V
4287 Gordon S. Whitehead 1797 1980-07-11
U.S.A., Oregon, Marion, Mt. Hood National Forest, Olallie Meadow., 44.859815 -121.771514, 1372m
HPSU:V
5385 David H. Wagner 1361 1977-06-29
U.S.A., Oregon, Crook, Along Desolation Creek at head of Desolation Canyon; 1770 m., 1768m
HPSU:V
12780 Greg de Nevers 12918 2004-06-15
U.S.A., Oregon, Multnomah, Portland, Oaks Bottom, on fill in Willamette River floodplain., 45.477214 -122.655906, 25m
HPSU:V
7174 Max. R. King MK30 1950-08-03
U.S.A., Oregon, Lake, National Forest: Fremont; along Deep Cr., 1372m
HPSU:V
6029 Joe Blowers s.n. 1993-08-03
U.S.A., Oregon, Washington, Hillsboro, Hall Creek Apartments, near Hall Creek (SW 114th to where it crosses Hall Creek)., 45.492569 -122.794964
HPSU:V
6027 David Ellenberg s.n. 1993-07-29
U.S.A., Oregon, Washington, Beaverton, Little People Park, 10615 SW 5th., 45.483261 -122.791885
HPSU:V
6031A Janice Thompson s.n. 1993-07-09
U.S.A., Oregon, Washington, Hillsboro, E Main Street.east to SW Baseline Road, turn right on SW 194th <br/>Avenue, right on SW Willow Creek Court., 45.513578 -122.878461
HPSU:V
382A Leigh Watley s.n. 1965-06-25
U.S.A., Indiana, Monroe, Bloomington Twp.
HPSU:V
5490 Sherry V. Spencer s.n. 1992-06-26
U.S.A., Oregon, Lake, Hart Mountain, Blue Sky.
HPSU:V
381 Vernon L. Geiss s.n. 1965-06-25
U.S.A., Indiana, Monroe, Bloomington Twp.
HPSU:V
383 Winston D. Bentley s.n. 1952-07-20
U.S.A., Oregon, Mt. Hood Nat'; Forest; Bear Springs Camp Gnd.
HPSU:V
9684 Ruth Martin Hansen 2373 1973-08-11
U.S.A., Oregon, Hood River, Timberline trail; Cloud Cap to Coe glacier.
HPSU:V
15451 Philip K. Gaddis CR01 2013-08-06
U.S.A., Washington, Skamania, St. Cloud, ~11.5 km west of North Bonneville., 45.599167 -122.109167, 4m
HPSU:V
16191 Lindsey Riibe OR931-199 2015-06-25
U.S.A., Oregon, Harney, Burns BLM District, Steens Mountain Cooperative Management and Protection Area, Moon Hill Road approximately 1 mile N of Fish Lake., 42.7475 -118.646389, 2263m
HPSU:V
16923 Ruth Martin Hansen 1730 1972-07-19
U.S.A., Washington, Skamania, Area in Silver Star Mountain., 45.75411 -122.229767, 391 - 1258m
HPSU:V
17082 Vernon M. Marttala, Ruth Hanson and George Lewis 3311 1975-09-14
U.S.A., Oregon, Grant, Strawberry Mountain, Strawberry Range, Strawberry Wilderness Area, Malheur National Forest., 44.3061 -118.71033, 2462m
HPSU:V
17142 Vernon M. Marttala, R.J. Poff and Betsy Becker. 5202 2001-08-05
U.S.A., Oregon, Multnomah, Mt. Hood National Forest, Bull Run Watershed, Latourell Prairie, distant roadside near dam., 45.550407 -122.005577, 930m
HPSU:V
18897 S. Peter 53 1979-07-26
U.S.A., Oregon, Washington, North of Farmington Road., 45.454775 -122.918972, 162m