HPSU:V
13895 Dorothy F. McKey-Fender 46B 1939-05-28
U.S.A., Oregon, Tillamook, Saddle Bag Mountain ["Saddle Mountain", Saddleback Mountain], Summit Prairie, 1.7 mi SSW of Boyer., 45.046617 -123.739978
HPSU:V
13299 Kate Halpin 7 2007-05-06
U.S.A., Oregon, Clackamas, Along Oak Grove Fork (of Clackamas River) and Ripplebrook Campground in Mt. Hood National Forest, off of SR 224, east of Ripplebrook Ranger Station., 45.081194 -122.042628
HPSU:V
13311 Mor Moua 4 2007-04-29
U.S.A., Oregon, Washington, Morand Unit, of Metro Greenspaces administered by Tualatin Wildlife Refuge near Sherwood, 15 miles southwest of downtown Portland, along Hwy 99W, down Pacific Drive on a dirt road., 45.392067 -122.8229
HPSU:V
13364 Leslie Bliss-Ketchum, Danny Hailey, Katerine Liebman 40 2007-05-06
U.S.A., Oregon, Multnomah, Portland Audubon Society, 5151 NW Cornell Road, Portland, Pittock Bird Sanctuary; Approximately 150 yards from Trailhead within 7 yards of the pond edge., 45.527909 -122.730997
HPSU:V
12856 B. Nabhan 11 2006-05-05
U.S.A., Oregon, Clackamas, Along trail in forested wetland located in Browns Ferry Park, Tualatin., 45.383306 -122.735278
HPSU:V
12857 Kristin Schou 7 2006-05-01
U.S.A., Oregon, Washington, Jackson Bottoms wetlands area, along southern wooded trail, 0.32 miles from parking lot, directly adjacent to S side of trail., 45.503 -122.986667, 130m
HPSU:V
2049 Mary K. O'Hara s.n. 1974-04-07
U.S.A., Oregon, Clackamas, Rocky Island., 45.318799 -122.662941, 91m
HPSU:V
1661 Steven Burton SB39 1974-05-06
U.S.A., Oregon, Washington, East Central Washington County., 45.469462 -122.79518, 69m
HPSU:V
2739 Anne Gothro AG24 1975-04-24
U.S.A., Oregon, Wasco, 2327 W. 14th; The Dalles., 37m
HPSU:V
2021 Leif Running LR29 1974-04-21
U.S.A., Washington, Skamania, At foot of Dog Mt. near Cascade Crest Trail., 183m
HPSU:V
1906 David S. Kemper DK1 1974-04-14
U.S.A., Oregon, Multnomah, Mt. Hood National Forest, Columbia River Gorge, vicinity of Oneonta Creek [Locality derived from TRS]., 45.586564 -122.073383, 152m
HPSU:V
2065 Steven Gustafson SG12 1974-04-20
U.S.A., Oregon, Lewis Clark State Park., 12m
HPSU:V
8637 Melinda Trask, Ela Abrams 4 2001-04-12
U.S.A., Oregon, Clackamas, West Linn, Camassia Preserve, across Willamette River from Oregon City., 45.360409 -122.617724, 91m
HPSU:V
8736 Melinda Trask, Ela Abrams 105 2001-04-26
U.S.A., Oregon, Clackamas, West Linn, Camassia Preserve, across Willamette River from Oregon City., 45.360409 -122.617724, 91m
HPSU:V
8298 George Kral 45 1997-06-11
U.S.A., Oregon, Washington, Cooper Mountain., 45.447541 -122.872629
HPSU:V
2138 Clifford Perry 2138 1974-05-03
U.S.A., Oregon, [no location given]., 290m
HPSU:V
6420 Richard R. Halse 1480 1977-04-12
U.S.A., Oregon, Polk, In Eola Park, 0.4 miles up Doaks Ferry Road from its junction with State Hwy. 22, about 4 miles straight west of Salem., 99m
HPSU:V
5909 Linda Weiland s.n. 1969-04-08
U.S.A., Oregon, Washington, [no location given]., 45.526982 -122.877847, 46m
HPSU:V
7250A LeRoy E. Detling 6503 1949-06-25
U.S.A., Oregon, Josephine, Summit of Lake Mt., 2075m
HPSU:V
2108 J. Fleming s.n. 1973-04-14
U.S.A., Oregon, West Linn., 46m
HPSU:V
1822 Patricia A. Burkhardt s.n. 1974-05-02
U.S.A., Oregon, Multnomah, SW 18th. Dr, Portland., 45.48517 -122.6964
HPSU:V
9538 Lavin-Birdsey Group mb43 1980-06-12
U.S.A., Nevada, Steptoe Valley, Wand Mountain.
HPSU:V
3570 Carolyn Wright CW24 1977-05-15
U.S.A., Oregon, Harney, 1 mile along rd. to Krumbo Res. From 20S; Malheur NWR., 1372m
HPSU:V
1905 David S. Kemper s.n. 1974-04-03
U.S.A., Washington, Clark, Orchards., 45.68644 -122.526727, 15m
HPSU:V
10609 Michael A. Flinn 852 1910-04-22
U.S.A., Oregon, Multnomah, Portland., 45.509963 -122.5995
HPSU:V
10610 Michael A. Flinn 853
U.S.A., Oregon, Multnomah, Portland., 45.506114 -122.588514
HPSU:V
19500 Dominic Maze 651 2017-04-27
U.S.A., Oregon, Clackamas, 3 Creeks Natural Area. Swale south of aquatic center, north side Mt. Scott Creek., 45.431338 -122.587904
HPSU:V
19619 Eileen Uniowski 32 2009-05-28
U.S.A., Oregon, Multnomah, Along N Marine Drive, one mile northeast of Highway 5., 45.62047 -122.727337, 6m
HPSU:V
22317 Dominic Maze 1521 2018-06-21
U.S.A., Oregon, Multnomah, Portland. "9 Fern Hill", Forest Park. Southwest facing slope above Saltzman Creek., 45.561467 -122.752389, 116m
HPSU:V
22669 Dominic Maze 1632 2020-05-07
U.S.A., Oregon, Clackamas, Hog Island. Island in the Willamette River 2 kilometers southeast of downtown Lake Oswego., 45.401268 -122.644279, 9m
HPSU:V
22668 Dominic Maze 1632 2020-05-07
U.S.A., Oregon, Clackamas, Hog Island. Island in the Willamette River 2 kilometers southeast of downtown Lake Oswego., 45.401268 -122.644279, 9m
HPSU:V
22693 Dominic Maze, Monte Mattsson 1657 2020-04-16
U.S.A., Oregon, Clackamas, Seasonal island immediately east of Rock Island in the Willamette River. Adjacent to Highway 99 east and railroad tracks., 45.321129 -122.660973, 21m
HPSU:V
23452 Dominic Maze, Cyrene Maze 1709 2021-05-07
U.S.A., Oregon, Clackamas, Partially forested area between Sherwood and Wilsonville. 200 meters southeast of Coffee Lake., 45.329209 -122.796626, 55m
HPSU:V
23529 Dominic Maze 1784 2021-05-11
U.S.A., Oregon, Multnomah, Southwest Portland. Council Crest neighborhood. Fairmont Drive between Southwest Himes and Wapato Avenues., 45.494621 -122.705698, 49m
HPSU:V
23573 Dominic Maze 1828 2021-05-28
U.S.A., Oregon, Clackamas, Slope below Willamette Falls Drive. About 100 meters northwest from the Willamette River., 45.351252 -122.625534, 61m