HPSU:V
17248 Ngocbich Nguyen 0003 2008-05-05
U.S.A., Oregon, Washington, Private yard, 1/4 mile south from Quatama 205 Max Station, left on Monson Street going east., 45.512428 -122.886797
HPSU:V
17107 Vernon M. Marttala, Garlick 2657a 1975-03-23
U.S.A., Oregon, Wasco, Mosier, ca. 1.2 miles up Rock Creek Road from the railroad underpass., 45.681764 -121.407809, 140m
HPSU:V
17870 Doug Fenwick s.n. 2015-03-26
U.S.A., Washington, Clark, Amboy., 45.90847 -122.44076
HPSU:V
17909 Ellen Benedict s.n. 1965-05-22
U.S.A., Oregon, Multnomah, Portland, Powell Butte ["Wilson Hill"], Northwest of SE 158th Avenue and SE Martin Street., 45.480505 -122.502753, 76m
HPSU:V
17910 Ellen Benedict s.n. 1965-05-22
U.S.A., Oregon, Multnomah, Portland, Powell Butte ["Wilson Hill"], Northwest of SE 158th Avenue and SE Martin Street., 45.480505 -122.502753, 76m
HPSU:V
17911 Ellen Benedict s.n. 1965-03-28
U.S.A., Oregon, Multnomah, Portland, Powell Butte ["Wilson Hill"], E of SE 136th Avenue and N of SE Holgate Boulevard., 45.487666 -122.510392, 122m
HPSU:V
18991 Jeffrey T. Lesh, Nicole Ahr 228 2017-04-06
U.S.A., Oregon, Clackamas, Oregon City., 45.373556 -122.528839
HPSU:V
19288 Jeffrey T. Lesh 238 2017-04-27
U.S.A., Oregon, Clackamas, Barton., 45.384199 -122.413407
HPSU:V
19297 Jeffrey T. Lesh, Leo Lesh 288 2017-04-23
U.S.A., Oregon, Multnomah, Corbet; upper Lautorell Falls trail., 45.534387 -122.21905
HPSU:V
19612 Amy Blettel 40 2009-05-12
U.S.A., Oregon, Multnomah, Along the Wildwood Trail 200-1000 yards past the entrance to the Wildwood Trail at NW Upshur Street along Balch Creek. <br/>, 45.533043 -122.714551, 23m
HPSU:V
19610 Steve Wright 23 1976-05-06
U.S.A., Oregon, Washington, Portland; 5870 SW Oleson Road.<br/>, 45.477343 -122.746761, 183m
HPSU:V
19603 Laura L. Barton 5 1987-04-09
U.S.A., Oregon, Multnomah, Lake Oswego; Tryon Creek State Park, 200 yards past bridge on N Hiking Loop. <br/>, 45.443102 -122.680657
HPSU:V
19604 Hayley Darby, Mike Wilder 36 2009-05-19
U.S.A., Oregon, Multnomah, Marquam Trail, about 500 feet from the Marquam Trail Park Shelter.<br/>, 45.503234 -122.693038
HPSU:V
19672 Dominic Maze 755 2018-03-21
U.S.A., Oregon, Multnomah, Portland; April Hill Park. <br/>, 45.469802 -122.735917
HPSU:V
19666 Dominic Maze 671 2017-04-30
U.S.A., Oregon, Clackamas, 3 Creeks Natural Area. Wet prairie south of aquatic center, north side Mt. Scott Creek., 45.43069 -122.589353
HPSU:V
19764 Dominic Maze, Olivia Duren 577 2017-04-15
U.S.A., Oregon, Multnomah, East side Skyline Boulevard, South of Thompson Road., 45.541138 -122.758891
HPSU:V
18472 Jeffrey T. Lesh 585 2018-04-19
U.S.A., Oregon, Clackamas, Oregon City, Balancing Rock, East of Highway 99 East, 0.5 mile N of South End Road., 45.307454 -122.661798
HPSU:V
19645 Dominic Maze 734 2018-04-09
U.S.A., Oregon, Multnomah, Portland, River View Natural Area. <br/>, 45.456706 -122.671707
HPSU:V
19898 Joe Michael Riedl 3 2019-03-23
U.S.A., California, Del Norte, Along Smith River., 41.832409 -124.034867
HPSU:V
19904 Dominic Maze 783 2018-04-05
U.S.A., Oregon, Columbia, Scapoose watershed, Gourley Creek off Otto Miller Road., 45.73271 -122.95796
HPSU:V
19956 Jeffrey T. Lesh 1115 2019-05-26
U.S.A., Oregon, Clackamas, Mount Hood National Forest. Toma Meadow. Intersection of Collawash River Road and NF-63., 44.963156 -122.038223
HPSU:V
19961 Jeffrey T. Lesh 1089 2019-04-23
U.S.A., Oregon, Multnomah, Portland, Portland State University Campus. West entrance to Smith Student Union., 45.5119 -122.6847
HPSU:V
20169 Jeffrey T. Lesh 654 2018-04-29
U.S.A., Oregon, Clackamas, Happy Valley, Mount Talbert Nature Park, 10945 SE Mather Road., 45.4247 -122.55042, 196m
HPSU:V
20209 Jeffrey T. Lesh, Dominic Maze 591 2018-04-19
U.S.A., Oregon, Clackamas, Oregon City, Balancing Rock, East of Highway 99 East, 0.5 mile N of South End Road., 45.307454 -122.661798
HPSU:V
20289 Jeffrey T. Lesh 395 2017-08-17
U.S.A., Oregon, Clackamas, Mt. Hood National Forest, off NF-45 900 air km NW of junction with NF-4540., 45.114772 -122.28188
HPSU:V
20594 Jeffrey T. Lesh 635 2018-04-27
U.S.A., Oregon, Clackamas, Lake Oswego. South Shore Natural Area. End of W Oak Terrace., 45.408615 -122.69269
HPSU:V
20746 Dominic Maze 784 2018-04-05
U.S.A., Oregon, Columbia, Scapoose watershed, Gourley Creek off Otto Miller Rd., 45.735684 -122.958735
HPSU:V
20748 Dominic Maze 780 2018-04-05
U.S.A., Oregon, Columbia, Scapoose watershed, Gourley Creek off Otto Miller Rd., 45.735684 -122.958735
HPSU:V
20757 Dominic Maze 766 2018-03-21
U.S.A., Oregon, Multnomah, Portland. April Hill Park., 45.469802 -122.735917
HPSU:V
20853 John A. Christy 10536 2012-10-03
U.S.A., Oregon, Multnomah, Rooster Rock State Park, Sand Island., 45.553624 -122.19656, 5m
HPSU:V
20828 Angie Kimpo s.n. 2007-03-23
U.S.A., Oregon, Clackamas, Clear Creek, upper prairie: 16130 S Springwater Rd, Oregon City., 45.360312 -122.478051, 71m
HPSU:V
21198 Celeste Coulter s.n. 2007-00-00
U.S.A., Oregon, Clackamas, 4 mi. S of West Linn, 1.5 mi. S of Willamette Park, Willamette Narrows., 45.314722 -122.6675, 50m
HPSU:V
21047 Dominic Maze, Olivia Duren 1165 2018-06-03
U.S.A., Oregon, Linn, Donaca Lake. Middle Santiam Wilderness. South shore., 44.529024 -122.186606, 823m
HPSU:V
21260 Celeste Coulter s.n. 2007-04-03
U.S.A., Oregon, Clackamas, Willamette Narrows, 4 mi. S of West Linn, 1.5 mi. S of Willamette Park., 45.314722 -122.6675, 50m
HPSU:V
21669 Dominic Maze 1336 2020-02-16
U.S.A., Oregon, Lincoln, Coast Range north of Eddyville. On ridgetop which is headwaters of Buttermilk, Little Elk, and several other unnamed creeks., 44.63408 -123.666676, 317m
HPSU:V
21696 Dominic Maze, Olivia Duren, Zane Maze, Cyrene Maze 1362 2020-03-15
U.S.A., Washington, Clark, Camas. Top of Lacamas Creek Traill system. Above Round Lake., 45.602777 -122.400462, 85m
HPSU:V
22211 Dominic Maze, Olivia Duren 1418 2019-06-15
U.S.A., Washington, Skamania, Oklahoma Campground. Banks and floodplain of the Little White River. 7 kilometers east-northeast from B Z Corner at terminus of Oklahoma Road., 45.871654 -121.625028, 366m
HPSU:V
23505 Dominic Maze 1761 2021-05-22
U.S.A., Oregon, Clackamas, Clackamas River. Bonnie Lure State Natural Area., 45.347994 -122.382868, 76m
HPSU:V
23519 Dominic Maze, Cyrene Maze 1775 2021-05-14
U.S.A., Oregon, Washington, Tigard. Dirksen Nature Park adjacent to Fanno Creek near confluence with Sumner Creek., 45.434585 -122.790963, 49m
HPSU:V
13920 Dorothy F. McKey-Fender 5B 1939-03-26
U.S.A., Oregon, Tillamook, Saddle Bag Mountain ["Saddle Mountain", Saddleback Mountain], Summit Prairie, 1.7 mi SSW of Boyer., 45.046617 -123.739978