HPSU:V
18116 Vernon M. Marttala, Bonnie Brunkow Olson 5361 2002-07-18
U.S.A., Oregon, Columbia, Sauvie Island, 45.851471 -122.79265
HPSU:V
17872 Jeffrey T. Lesh s.n. 2015-08-20
U.S.A., Oregon, Clackamas, Oregon City., 45.303747 -122.567297, 126m
HPSU:V
19124 Dominic Maze 63 2013-07-13
U.S.A., Oregon, Multnomah, Portland. Rocky Butte., 45.545 -122.565
HPSU:V
19120 Dominic Maze, Christa von Behren 398 2016-10-31
U.S.A., Oregon, Multnomah, Portland. Roadsides around SW Broadleaf and SW Lancaster., 45.4528 -122.6998
HPSU:V
22268 Dominic Maze 1472 2019-08-01
U.S.A., Oregon, Multnomah, Southwest Portland. Ruby Terrace above headwaters of Ruby Creek, a tributary of Stevens Creek., 45.466698 -122.681464, 110m
HPSU:V
13597 Jen Kostanski s.n. 1996-09-10
U.S.A., Massachusetts, Hampden, Westfield; northwest road near Little River Bridge.
HPSU:V
6284 Sherry V. Spencer s.n. 1995-05-25
U.S.A., Oregon, Washington, Hillsboro, end of Maple Street., 45.514801 -122.968686
HPSU:V
6133 Janice Thompson s.n. 1993-06-21
U.S.A., Oregon, Washington, Beaverton, on SW Scholls Ferry Road, across Fanno Creek, behind small shed., 45.446529 -122.791929
HPSU:V
6129 Gordon S. Whitehead s.n. 1993-06-23
U.S.A., Oregon, Washington, Beaverton, west on SW Scholls Ferry Road left on Nimbus Avenue; west of parking lot., 45.446608 -122.789472
HPSU:V
5220 Joan Movra s.n. 1989-06-26
U.S.A., Oregon, Washington, SE corner of SW Beaverton Hillsdale Highway and Oleson Road, in between Royal Fir Apartments and Beaverton Hillsdale Highway., 45.486005 -122.747563, 61m
HPSU:V
15747 Erin Riggs 115 2010-08-00
U.S.A., Oregon, Multnomah, North Portland, Smith and Bybee Wetlands Natural Area, 45.61794 -122.728958, 7m
HPSU:V
15748 Erin Riggs 114 2010-08-00
U.S.A., Oregon, Multnomah, North Portland, Smith and Bybee Wetlands Natural Area, 45.61799 -122.728958, 8m
HPSU:V
21023 Dominic Maze, Zane Maze, Cyrene Maze 1143 2019-10-01
U.S.A., Oregon, Clatsop, Lewis River. East of Lewis and Clark Road 250 meters and 500 meters north of place name "Melville" on some maps., 46.065895 -123.840269, 43m
HPSU:V
21596 Dominic Maze 1234 2019-08-08
U.S.A., Oregon, Multnomah, Portland. Forest Park. Northwest Germantown Road., 45.586588 -122.788452, 305m
HPSU:V
21608 Dominic Maze, Monte Mattsson 1246 2019-08-06
U.S.A., Oregon, Multnomah, Portland. Westmoreland Park., 45.473417 -122.641722, 43m
HPSU:V
16730 Ruth Martin Hansen 674 1969-09-00
U.S.A., Washington, Wahkiakum, Skamokawa., 46.270407 -123.455826, 3 - 14m
HPSU:V
21025 Dominic Maze, Zane Maze, Cyrene Maze 1145 2019-10-01
U.S.A., Oregon, Lewis River. East of Lewis and Clark Road 250 meters and 500 meters north of place name "Melville" on some maps., 46.065895 -123.840269, 43m
HPSU:V
8498 Angie Kimpo 312 2001-09-15
U.S.A., Oregon, Multnomah, fanno creek streambank; riparian area behind alberston's store, 45.488313 -122.730803
HPSU:V
7590 Sherry V. Spencer s.n. 1994-08-20
U.S.A., Oregon, Deschutes, salmon river near millers bend
HPSU:V
19019 Jeffrey T. Lesh, Lindsey Karr, Chris Hagel 272 2017-05-31
U.S.A., Oregon, Clackamas, Oregon City. Island in Clackamas River., 45.395659 -122.524218
HPSU:V
15598 Dominic Maze s.n. 2013-07-08
U.S.A., Oregon, Multnomah, Natural area near Clatsop Butte, Portland, Oregon., 45.47226 -122.5154, 109m
HPSU:V
19989 Jeffrey T. Lesh, Mike Wallace 1210 2019-07-12
U.S.A., Oregon, Multnomah, Gresham, Along Johnson Creek 100 meters NW of intersection of SW 14th Drive and SW Birdsdale Court., 45.487519 -122.455595