HPSU:V
7898 Sherry V. Spencer s.n. 1993-06-14
U.S.A., Oregon, Wallowa, Jewitt Lake, gout Island.
HPSU:V
6014 Joe Blowers s.n. 1993-07-01
U.S.A., Oregon, Multnomah, Interstate 205 to Airport exit, left on NE 82nd, left on NE Alderwood Road to cul-de-sac. Oregon Wetland Study site 4925, Veg 4, Pl 1., 45.570411 -122.568938
HPSU:V
5513 Sherry V. Spencer s.n. 1993-06-19
U.S.A., Oregon, Wallowa, Near Jewitt Lake, gou't IS.
HPSU:V
15810 Erin Riggs 329 2010-07-00
U.S.A., Oregon, Multnomah, North Portland, Smith and Bybee Wetlands Natural Area, 45.615688 -122.74248, 3m
HPSU:V
18325 Vernon M. Marttala 5340 2002-07-11
U.S.A., Oregon, Columbia, Sauvie Island, NW end of Sauvie Island, just SE of northwestern sand dike at N end of island., 45.854439 -122.793913
HPSU:V
19454 Dominic Maze 497 2017-08-11
U.S.A., Oregon, Hood River, Hood River spit (Columbia River)., 45.718434 -121.508029
HPSU:V
20558 John A. Christy 10427 2012-06-21
U.S.A., Oregon, Washington, Metro's Moore property, just E of Killin Wetland, 0.8 mi W of Banks., 45.614279 -123.131377, 56m
HPSU:V
21135 Dominic Maze 1075 2019-07-11
U.S.A., Oregon, Multnomah, Johnson Creek. Backwater channel south of main channel and south of Springwater Corridor Trail 160 meters. North of Foster Road., 45.478417 -122.496234, 101m
HPSU:V
21660 Dominic Maze 1327 2017-10-17
U.S.A., Oregon, Multnomah, Portland; Mouth of "Wapato Slough inlet." Off mainstem Columbia River Slough., 45.607251 -122.745721, 9m
HPSU:V
7638 Sherry V. Spencer s.n. 1987-08-02
U.S.A., Oregon, Rogue River, Merlin.
HPSU:V
5280 Georgia Mason 5280 1973-08-17
U.S.A., Oregon, Lane, At the base of Mount Pisgah; southeast of Eugene., 135m
HPSU:V
5979 Joe Blowers s.n. 1993-07-20
U.S.A., Oregon, Washington, Hillsboro, 1959 NW 312th. Oregon Wetland Study, site 31 SCT 2, Plot 3., 45.533358 -123.000592
HPSU:V
4937 Virgil Jackson VJ17 1982-07-23
U.S.A., Oregon, Washington, Evergreen St., 45.551049 -122.945374, 50m
HPSU:V
4725 Kathleen McKiernan KK12 1982-07-23
U.S.A., Oregon, Washington, Evergreen Road near Hillsboro Airport., 45.551203 -122.946539, 76m
HPSU:V
4538 Dave Janke DJ20 1982-07-23
U.S.A., Oregon, Washington, Roadside along Evergreen St. near Hillsboro Airport., 45.551049 -122.944344, 76m
HPSU:V
4656 Joyce Patten JP19 1982-07-23
U.S.A., Oregon, Washington, Evergreen St. south of hillsboro Airport., 45.551128 -122.945691
HPSU:V
4700 Alexandra Bergen AB29 1982-07-23
U.S.A., Oregon, Washington, NW Evergreen St. off Hwy 26., 45.551251 -122.945141, 61m
HPSU:V
4713 Patty Harris PH11 1982-07-23
U.S.A., Oregon, Washington, 1 mile south of US 26 on Evergreen St., 45.551248 -122.945085, 61m
HPSU:V
4673 Ray Chambers RC18 1982-07-23
U.S.A., Oregon, Washington, Roadside of Evergreen St. near runaway of Hillsboro Airport., 45.552551 -122.959922, 152m
HPSU:V
5071 John Gordon s.n. 1987-07-07
U.S.A., Oregon, North end of Hillsboro Airport.
HPSU:V
15811 Erin Riggs 330 2010-07-00
U.S.A., Oregon, Multnomah, North Portland, Smith and Bybee Wetlands Natural Area, 45.616349 -122.719177, 4m
HPSU:V
6925 Georgia Mason 10123B 1975-06-22
U.S.A., Oregon, Lane, Along road about 1/4 mile east of Harms County Park, northwest of Dorena.
HPSU:V
6639 Georgia Mason 10260 1975-06-00
U.S.A., Oregon, Lane, Road along the north shore of Dorena Reservoir, NE of Dorena.
HPSU:V
15329 Philip K. Gaddis ERP01 2013-08-21
U.S.A., Oregon, Clackamas, Elk Rock Park, Milwaukie, 45.435 -122.645833, 4m
HPSU:V
15401 Philip K. Gaddis WN37 2013-06-17
U.S.A., Oregon, Clackamas, Willamette Narrows, ~3.3 km ssw town of Willamette., 45.315 -122.665556, 19m
HPSU:V
15808 Erin Riggs 142 2010-07-00
U.S.A., Oregon, Multnomah, North Portland, Smith and Bybee Wetlands Natural Area, 45.610313 -122.74797, 7m
HPSU:V
15809 Erin Riggs 143 2010-07-00
U.S.A., Oregon, Multnomah, North Portland, Smith and Bybee Wetlands Natural Area, 45.610313 -122.74797, 7m
HPSU:V
21630 Dominic Maze, Jane Rombouts 1298 2019-06-17
U.S.A., Oregon, Multnomah, North Portland. Portland International Raceway. Formerly the town of Vanport. Before that, floodplain of the Columbia River Slough., 45.599116 -122.699896, 18m
HPSU:V
21630 Dominic Maze, Jane Rombouts 1298 2019-06-17
U.S.A., Oregon, Multnomah, North Portland. Portland International Raceway. Formerly the town of Vanport. Before that, floodplain of the Columbia River Slough., 45.599116 -122.699896, 18m