HPSU:V
14106 Mary Pfauth 04TAHK-CEDE 2004-08-05
U.S.A., Oregon, Douglas, Tahkenitch Lake., 43.803833 -124.14765
HPSU:V
13999 Mary Pfauth 04SILK-CE 2004-08-04
U.S.A., Oregon, Lane, Siltcoos Lake., 43.8858 -124.1097
HPSU:V
13971 Selene O'Dell 04ELBO-CE 2004-07-21
U.S.A., Oregon, Douglas, Near Florence; Elbow Lake., 43.785567 -124.149
HPSU:V
11906 John W. Reynolds 26 2000-10-29
U.S.A., California, Alameda, Alameda Cty, Lake Chabot.
HPSU:V
9975 Mary Pfauth, Jason Wilcox 03UHECCEDE 2003-08-07
U.S.A., Oregon, Lane, Unnamed Heceta Lake, Hwy. 101, Florence., 44.020333 -124.127533
HPSU:V
9981 Mary Pfauth, Jason Wilcox 03UHECCEDE 2003-08-07
U.S.A., Oregon, Lane, Unnamed Heceta Lake, Hwy. 101, Florence., 44.0202 -124.121
HPSU:V
10014 Mary Pfauth 03PUICEDE1 2003-08-22
U.S.A., Washington, Wahkiakum, Puget Island, inland slough on Ostervald Rd, at pump station., 46.19615 -123.424617
HPSU:V
10013 Mary Pfauth 03CLSLCEDE 2003-08-22
U.S.A., Oregon, Columbia, Clatskanie Slough., 46.128517 -123.2074
HPSU:V
9988 Selene O'Dell 03COSLCEDE 2003-08-27
U.S.A., Oregon, Multnomah, Columbia Slough, Portland., 45.581383 -122.644383
HPSU:V
10003 Selene O'Dell 03RNWRCEDE 2003-09-03
U.S.A., Washington, Clarke, Ridgefield National Wildlife Refuge, Ridgefield., 45.808133 -122.76065
HPSU:V
9751 Erin Harwood 6903-05 2003-06-09
U.S.A., Oregon, Clatsop, Sunset Lake., 3m
HPSU:V
9125 Georgia Mason 9651 1973-09-22
U.S.A., Oregon, Lane, Along with Willamette River, South of Eugene.
HPSU:V
9125A Georgia Mason 9651 1973-09-22
U.S.A., Oregon, Lane, Along the Willamette River, South of Eugene.
HPSU:V
6112 Unknown s.n. 1993-07-26
U.S.A., Oregon, Washington, Beaverton; Mentor Graphics, Koll Business Center, near Highway 217 and Hall Boulevard., 45.45924 -122.787271
HPSU:V
6116 Gordon S. Whitehead s.n. 1993-08-10
U.S.A., Oregon, Washington, Beaverton, 15395 E Emerald Road, left on Beard from Murray, right on Turquoise, left on Emerald; Oregon Wetland Study Site 5172 SCT 2 Place?., 45.456542 -122.835087
HPSU:V
10664 Albert S. Foster 927 1906-06-15
U.S.A., Oregon, Clackamas, Oregon City, on bluff above Canemah Park., 45.342313 -122.623558
HPSU:V
15230 Selene O'Dell 4SILDACEDE 2004-07-08
U.S.A., Oregon, Lane, Siltcoos Lagoon, near Florence., 43.8792 -124.144183
HPSU:V
15681 Erin Riggs 1 2010-08-00
U.S.A., Oregon, Multnomah, North Portland, Smith and Bybee Wetlands Natural Area., 45.635497 -122.759889, 4m
HPSU:V
15761 Erin Riggs 106 2010-08-00
U.S.A., Oregon, Multnomah, North Portland, Smith and Bybee Wetlands Natural Area, 45.635497 -122.759889, 4m
HPSU:V
15762 Erin Riggs 44 2010-08-00
U.S.A., Oregon, Multnomah, North Portland, Smith and Bybee Wetlands Natural Area, 45.635497 -122.759889, 4m
HPSU:V
19313 Dominic Maze 216 2016-07-14
U.S.A., Oregon, Multnomah, Ramsey Lakes., 45.6234 -122.7612
HPSU:V
21037 Dominic Maze 1156 2018-06-05
U.S.A., Oregon, Multnomah, Portland. Channel of the Columbia River Slough north of Airport Way 150 meters., 45.554648 -122.484843
HPSU:V
21040 Dominic Maze 1159 2018-06-05
U.S.A., Oregon, Multnomah, Portland. Channel of the Columbia River Slough 150 meters downstream of Inverness County Jail., 45.564519 -122.548012
HPSU:V
23595 Dominic Maze, Olivia Duren, Zane Maze, Cyrene Maze 1850 2021-07-04
U.S.A., Oregon, Linn, Curtis Slough. Backwater channel of the Willamette River. 1 mile upstream of Harrisburg, Oregon. Under Harrisburg Bend railroad feature., 44.247773 -123.168592, 46m