HPSU:V
1018 C. J. Chapman, Pierson s.n. 1936-05-12
U.S.A., Oregon, Cemetery hill., 100m
HPSU:V
13182 Eric Sundell, Dale Thomas & Carl Amason 15340 2001-07-02
U.S.A., Arkansas, Arkansas, White River at Ark. Hwy 1, vic. of St. Charles.
HPSU:V
8503 George Kral 299 2001-05-30
U.S.A., Oregon, Washington, Cooper Mountain, Thomas Guide Grid: 654 E2., 45.447005 -122.872553
HPSU:V
8473 George Kral 299 2001-05-30
U.S.A., Oregon, Washington, Cooper Mountain; Thomas Guide Grid: 654 E2., 45.446764 -122.872467, 152 - 152m
HPSU:V
4570 Lawrence R. Lewton LL19 1982-05-02
U.S.A., Oregon, Lincoln, 45 yards west of 10th tee at Salishan Golf Course., 44.887669 -124.028813
HPSU:V
9937 Ruth Martin Hansen 1008 1970-04-22
U.S.A., Oregon, Coos, S. of Brandon.
HPSU:V
9938 Ruth Martin Hansen 2169 1973-05-29
U.S.A., Oregon, Curry, Pistol River, Gairdner Res.
HPSU:V
9939 Ruth Martin Hansen 1589 1972-05-01
U.S.A., Oregon, Coos, Sand dunes near Bandon, Ore.
HPSU:V
9951 Ruth Martin Hansen 1057 1971-06-03
U.S.A., Oregon, Polk, About 1 1/2 mi. s. Valley Jct on Hwy. 22; dirt road to west.
HPSU:V
13457 June Mohler 2 2007-05-06
U.S.A., Oregon, Washington, Tualatin River National Wildlife Refuge, Metro Parks and Greenspaces Morand Unit, on the south bank of the Tualatin River, north of Highway 99 West; at edge of agricultural fields a few hundred yards east of the Tualatin River., 45.393667 -122.8225, 40m
HPSU:V
10041 Ruth Martin Hansen 1080 1971-06-05
U.S.A., Oregon, Marion, Scotts Mills, Butte Creek Rd.
HPSU:V
10039 Ruth Martin Hansen 1015 1971-04-23
U.S.A., California, Along Smith R. n. California.
HPSU:V
6711 C. D. White, Lillico 549 1970-04-11
U.S.A., Oregon, Josephine, Illinois River Valley w of Selma hill e pf Sixmile Creek., 445m
HPSU:V
8164 Heather Arndt N 2001-05-27
U.S.A., Oregon, Multnomah, Portland, Hoyt Arboretum, Wildwood Trail., 45.518278 -122.715897, 518m
HPSU:V
12263 Mark Fishbein, Lane Greer 5782 2006-05-29
U.S.A., Washington, Skamania, Cascades, Grassy Knoll, about 3 mi southeast of Big Huckleberry Mountain, about 7 mi northeast of Carson., 45.815 -121.7555, 1100m
HPSU:V
9931 Ruth Martin Hansen 1615 1972-05-27
U.S.A., Oregon, Clatsop, Top of Saddle Mt.
HPSU:V
10042 Ruth Martin Hansen 2044A 1973-04-07
U.S.A., Washington, Klickitat, Major Creek.
HPSU:V
9933 Ruth Martin Hansen 4844 1978-05-29
U.S.A., Oregon, Josephine, Rough & Ready Wayside area Hwy 199, about 4 mi s. of Cave Junction.
HPSU:V
9950 Ruth Martin Hansen 2044B 1973-04-07
U.S.A., Washington, Klickitat, Major Creek.
HPSU:V
9932 Ruth Martin Hansen 3079 1975-06-10
U.S.A., Washington, Klickitat, Major Creek.
HPSU:V
9949 Ruth Martin Hansen 4829 1978-05-28
U.S.A., Oregon, Curry, Up Rogue R. about 45 mi.
HPSU:V
12255 Mark Fishbein, Robin O'Quinn, Dawn Matarese, Anna Brown, Kate Holleran, Monte Mattsson 5773 2006-05-21
U.S.A., Oregon, Josephine, North side of Hungry Hill, Babyfoot Lake trailhead, about 0.75 mi (air) east-northeast of Babyfoot Lake, about 8 mi (air) west-northwest of Kerby, at Curry County line., 42.224833 -123.793, 1320m
HPSU:V
9934 Ruth Martin Hansen 1558 1972-04-30
U.S.A., Oregon, Josephine, Along Illinois R. west of Selma.
HPSU:V
9935 Ruth Martin Hansen 1555 1972-04-30
U.S.A., Oregon, Josephine, Road w. of O'Brien.
HPSU:V
9948 Ruth Martin Hansen 2148 1973-05-28
U.S.A., Oregon, Curry, Huntley Meadow, about 24 mi. s.e. of Gold Beach.
HPSU:V
6710 C. D. White, Lillico 547 1970-04-11
U.S.A., Oregon, Josephine, Ca. 13 mi w of Selma on Oak Flat Rd., 450m
HPSU:V
11061 Joseph Howell 1333 1891-04-20
U.S.A., Oregon, Coos, Bandon.
HPSU:V
11057 L.F. Henderson 1329 1887-07-12
U.S.A., Oregon, Lane, Glendale.
HPSU:V
11060 L.F. Henderson 1332 1886-07-09
U.S.A., Oregon, Josephine, Siskiyou Mountains.
HPSU:V
15652 Philip K. Gaddis W42 2014-04-28
U.S.A., Oregon, Clackamas, White Oak Savanna Park, West Linn., 45.350211 -122.650063, 50m
HPSU:V
17092 Vernon M. Marttala, Ruth Hanson and George Lewis 3322 1975-09-14
U.S.A., Oregon, Grant, Strawberry Mountain, Strawberry Range, Strawberry Wilderness Area, Malheur National Forest., 44.28992 -118.71767, 2409m
HPSU:V
18968 Jeffrey T. Lesh 347 2017-06-28
U.S.A., Oregon, Clackamas, Ladd Hill., 45.285944 -122.862023
HPSU:V
19269 Jeffrey T. Lesh 317 2017-06-08
U.S.A., Oregon, Clackamas, Oregon City., 45.307454 -122.661798
HPSU:V
19734 Adrienne C. Basey 152 2018-04-20
U.S.A., Oregon, Washington, Cooper Mountain Nature Park; 4 miles southwest of Beaverton, Oregon at the intersection of Kemmer Rd. and 190th. Big Prairie., 45.44718 -122.87605, 170m
HPSU:V
19735 Adrienne C. Basey 160 2018-04-26
U.S.A., Oregon, Washington, Cooper Mountain Nature Park; 4 miles southwest of Beaverton, Oregon at the intersection of Kemmer Rd. and 190th. Larkspur Loop., 45.44374 -122.86903, 160m
HPSU:V
19736 Adrienne C. Basey 162 2018-05-04
U.S.A., Oregon, Washington, Cooper Mountain Nature Park; 4 miles southwest of Beaverton, Oregon at the intersection of Kemmer Rd. and 190th. Little Prairie., 45.44875 -122.86771, 197m
HPSU:V
19737 Erica Antill, Tara Baker 003 2018-05-05
U.S.A., Oregon, Washington, Cooper Mountain Nature Park; 4 miles southwest of Beaverton, Oregon at the intersection of Kemmer Rd. and 190th. Grabhorn area., 45.44608 -122.882722, 247m
HPSU:V
19738 Katie Rose 001 2018-05-22
U.S.A., Oregon, Clackamas, Camas Cliffs, 29300 SW Pete's Mountain Rd, West Linn, OR., 45.31192 -122.67109, 79m
HPSU:V
19739 Katie Rose 004 2018-06-05
U.S.A., Oregon, Clackamas, Peach Cove Fen; 4.8 miles southwest of Oregon City on the west bank of the Willamette River., 45.30105 -122.67274, 58m
HPSU:V
19927 Jeffrey T. Lesh 689 2018-05-11
U.S.A., Oregon, Clackamas, Shady Dell, NE of intersection of S Wright Road and S Fernwood Road., 45.132666 -122.516368
HPSU:V
20196 Jeffrey T. Lesh 797 2018-05-30
U.S.A., Oregon, Clackamas, Oregon City, 300 meters North of Balancing Rock., 45.311174 -122.660119
HPSU:V
20374 Adrienne C. Basey, Jess Shamek 195 2019-05-08
U.S.A., Oregon, Clackamas, Canemah Bluff Nature Park; 1.3 miles southwest of Oregon City, Oregon., 45.3443 -122.62946, 48m
HPSU:V
20373 Adrienne C. Basey, Jess Shamek 202 2019-05-16
U.S.A., Oregon, Washington, Cooper Mountain Nature Park; 4 miles southwest of Beaverton, Oregon at the intersection of Kemmer Rd. and 190th., 45.44613 -122.8821, 145m
HPSU:V
22237 Dominic Maze, Olivia Duren 1443 2019-06-16
U.S.A., Washington, Skamania, Little Huckleberry Mountain Trail off Forest Service Road 66. Western horn of the Monte Cristo Range; east margin of Big Lava Bed., 45.884473 -121.704392, 1427m
HPSU:V
23570 Dominic Maze 1825 2020-05-29
U.S.A., Oregon, Washington, Roadside wet meadow on Lousignont Road. 200 meters up from Northwest Timber Road., 45.747538 -123.302148, 299m
HPSU:V
24778 George Kral 448 2014-05-23
U.S.A., Oregon, Washington, Cooper Mountain Nature Park; 4 miles southwest of Beaverton, Oregon at the intersection of Kemmer Rd. and 190th., 45.4477 -122.8759, 177m