HPSU:V
16097 John A. Christy 10346 2011-07-29
U.S.A., Oregon, Deschutes, Deschutes National Forest, Many Lakes Research Natural Area, fen along Taylor Burn Road, 0.5 mi SW of Little Cultus Lake, 21 mi WNW of La Pine., 43.797753 -121.884442, 1471m
HPSU:V
20059 John A. Christy 7695 1991-07-24
U.S.A., Oregon, Washington, Killin Wetland, 1.6 mi WSW of Banks., 45.612931 -123.146948, 55m
HPSU:V
22143 John A. Christy, Patrick Hendrix 10747 2020-06-09
U.S.A., Oregon, Clackamas, Peach Cove Fen, 3 mi NNE of Canby., 45.300718 -122.674833, 41m
HPSU:V
24911 George Kral 422 2013-09-09
U.S.A., Oregon, Washington, Barney Reservoir., 45.438 -123.367, 518m
HPSU:V
20776 Dominic Maze 710 2017-05-06
U.S.A., Oregon, Baker, Eagle Creek near Richland., 44.861877 -117.238993
HPSU:V
6104 Unknown s.n. 1993-07-15
U.S.A., Oregon, Washington, Beaverton; 10875 SW 89th behind home; Oregon Wetland Study; (Dr. Davis #2) SCT2 PL8., 45.441598 -122.770153
HPSU:V
6102 Gordon S. Whitehead s.n. 1993-08-09
U.S.A., Oregon, Washington, Beaverton, NW Cornell Road, right on NW 158th Avenue, right on NW Waterhouse Avenue. Oregon Wetland Study Site 3862, SCT 3 Pl1., 45.5291 -122.839946
HPSU:V
12329 Greg de Nevers 12922 2004-06-15
U.S.A., Oregon, Multnomah, Portland, Oaks Bottom., 45.47726 -122.655206, 25m
HPSU:V
6101 David Ellenberg s.n. 1993-07-06
U.S.A., Oregon, Washington, Beaverton, W on SW Cornell Rd, S on NW 167th Place to end of street. Oregon Wetland Study Site 0304 SCT 2 PL 3., 45.528924 -122.849561
HPSU:V
6103 Gordon S. Whitehead s.n. 1993-07-21
U.S.A., Oregon, Washington, Beaverton, off Cornelius Pass Road, left on NW Evergreen Parkway at Rock Creek bridge, south of road. Oregon Wetland Study., 45.544348 -122.887352
HPSU:V
8305 George Kral 40 1997-06-03
U.S.A., Oregon, Clackamas, Metro's Clear Creek Ranch., 45.36279 -122.474084
HPSU:V
6107 Unknown s.n. 1993-07-07
U.S.A., Oregon, Washington, Beaverton, Nike complex; Bowerman Lane, off Murray Rd, north of lake; Oregon Wetland Study Site 5033., 45.509207 -122.830072
HPSU:V
17202 Vernon M. Marttala 4571a 1996-07-05
U.S.A., Oregon, Multnomah, Oaks Bottom Wildlife Refuge, Portland. Between Mitchell and Insley., 45.484763 -122.651753
HPSU:V
17223 Vernon M. Marttala 4571 1996-06-09
U.S.A., Oregon, Multnomah, Oaks Bottom Wildlife Refuge, Portland., 45.481589 -122.653213
HPSU:V
17224 Vernon M. Marttala 4571c 2001-05-29
U.S.A., Oregon, Multnomah, Oaks Bottom Wildlife Refuge, Portland., 45.481589 -122.653213
HPSU:V
18962 Jeffrey T. Lesh 363 2017-06-28
U.S.A., Oregon, Clackamas, Ladd Hill., 45.285944 -122.862023
HPSU:V
19652 Dominic Maze, Olivia Duren 727 2017-06-07
U.S.A., Oregon, Clackamas, Coalca Landing / Rock Island., 45.314501 -122.662292
HPSU:V
19546 Dominic Maze 533 2017-06-29
U.S.A., Oregon, Multnomah, Lower Errol Heights Park, 45.463458 -122.612848
HPSU:V
18475 Jeffrey T. Lesh 877 2018-06-07
U.S.A., Oregon, Clackamas, Aurora, off S Barlow Road, 0.5 miles N of South Zimmerman Road., 45.2039 -122.7223
HPSU:V
18496 Jeffrey T. Lesh 876 2018-06-07
U.S.A., Oregon, Clackamas, Aurora, off S Barlow Road, 0.5 miles N of South Zimmerman Road., 45.204147 -122.7217
HPSU:V
20003 Jeffrey T. Lesh 826 2018-06-05
U.S.A., Oregon, Clackamas, Shady Dell, NE of intersection of S Wright Road and S Fernwood Road., 45.133151 -122.515875
HPSU:V
21166 Dominic Maze, Olivia Duren, Zane Maze, Cyrene Maze 1106 2019-07-24
U.S.A., Oregon, Lane, Confluence of Simpson Creek and Middle Fork of the Willamette River. Down spur road from Forest Service Road 21., 43.495678 -122.399537, 621m
HPSU:V
22372 Dominic Maze 1576 2020-05-19
U.S.A., Washington, Clark, Camas. Northwest 38th Avenue and Northwest Parker Street., 45.608831 -122.453318, 79m
HPSU:V
24107 Richard E. Brainerd 2772 2018-06-01
U.S.A., Oregon, Lincoln, Newport, abandoned industrial site between Yaquina Bay Road and the liquid natural gas terminal., 44.62667 -124.02775, 5m
HPSU:V
23612 Dominic Maze, Lucas Nipp 1867 2021-06-07
U.S.A., Oregon, Multnomah, North fork Johnson Creek. Diana Pope Natural Area. North of East Multnomah Soil and Water Conservation property/farm., 45.469145 -122.365749, 46m
HPSU:V
16083 John A. Christy 10349 2011-07-29
U.S.A., Oregon, Deschutes, Deschutes National Forest, Many Lakes Research Natural Area, fen along Taylor Burn Road, 0.5 mi SW of Little Cultus Lake, 21 mi WNW of La Pine., 43.797753 -121.884442, 1471m
HPSU:V
5887 LeRoy E. Detling 4271 1940-05-24
U.S.A., Oregon, Lake, Quartz Mountain., 1668m
HPSU:V
10141 Ruth Martin Hansen s.n. 1994-06-20
U.S.A., Oregon, Lake, Near road at Blue Sky, Hart Mt. Refuge.
HPSU:V
20525 John A. Christy, Jess Wenick, Gwen Kittel 10460 2012-07-05
U.S.A., Oregon, Harney, Malheur National Wildlife Refuge, S end of Refuge, between Krumbo Lane and Frenchglen, 0.6 mi NNW of P Ranch Headquarters. Plot 10., 42.836665 -118.8923, 1277m
HPSU:V
8816 Melinda Trask, Ela Abrams. 188 2001-00-00
U.S.A., Oregon, Clackamas, West Linn, Camassia Preserve, across Willamette River from Oregon City., 45.360409 -122.617724, 91m
HPSU:V
22144 John A. Christy, Patrick Hendrix 10748 2020-06-09
U.S.A., Oregon, Clackamas, Peach Cove Fen, 3 mi NNE of Canby., 45.299995 -122.675358, 41m
HPSU:V
7003 Albert N. Steward 7265 1956-10-06
U.S.A., Oregon, Linn, lake shore meadow on the north side of lost lake, 1220m
HPSU:V
20064 John A. Christy 7700 1991-07-24
U.S.A., Oregon, Washington, Killin Wetland, 1.6 mi WSW of Banks., 45.612739 -123.143649, 55m
HPSU:V
20902 John A. Christy, Tim Rettmann 8292 1993-07-29
U.S.A., Oregon, Coos, Siuslaw National Forest, Oregon Dunes National Recreation Area, N end of Beale Lake, 1.5 mi NW of Hauser., 43.510121 -124.22905, 11m
HPSU:V
22150 John A. Christy, Patrick Hendrix 10754 2020-06-09
U.S.A., Oregon, Clackamas, Peach Cove Fen, 3 mi NNE of Canby., 45.300214 -122.675209, 41m
HPSU:V
22160 John A. Christy, Patrick Hendrix 10725 2020-07-08
U.S.A., Oregon, Clackamas, Peach Cove Fen, 3 mi NNE of Canby., 45.299822 -122.675455, 41m
HPSU:V
6100 Gordon S. Whitehead s.n. 1993-08-10
U.S.A., Oregon, Washington, Beaverton, 15395 Emerald, SW Scholls Ferry Road, right on SW Murray, left on SW Beard, right on SW Turquoise Loop., 45.457122 -122.834416
HPSU:V
6097 Russ Roseberry s.n. 1993-08-10
U.S.A., Oregon, Washington, Beaverton, 15395 SW Emerald Street. From Old Scholls Ferry Road, right on SW Murray Boulevard, left on SW Beard Road, right on SW Turquoise Loop, left on SW Emerald Street., 45.457145 -122.834413
HPSU:V
8578 George Kral 211 1998-05-04
U.S.A., Oregon, Washington, Cooper Mountain., 45.446704 -122.872553
HPSU:V
8251 George Kral 120 1997-08-03
U.S.A., Oregon, Multnomah, North Portland, St. Johns Landfill., 45.614818 -122.754107
HPSU:V
8252 George Kral 120 1997-08-03
U.S.A., Oregon, Multnomah, North Portland, St. Johns Landfill on dredge site., 45.614578 -122.753763
HPSU:V
15630 Erin Riggs 5 2010-07-00
U.S.A., Oregon, Multnomah, Smith and Bybee Wetlands Natural Area. Blind Slough., 45.61893 -122.724581
HPSU:V
15631 Erin Riggs 6 2010-07-00
U.S.A., Oregon, Multnomah, Smith and Bybee Wetlands Natural Area. Blind Slough., 45.61893 -122.724581
HPSU:V
17206 Vernon M. Marttala 4563 1996-06-09
U.S.A., Oregon, Multnomah, Oaks Bottom Wildlife Refuge, Portland., 45.481739 -122.652912
HPSU:V
17207 Vernon M. Marttala 4563a 1996-07-05
U.S.A., Oregon, Multnomah, Oaks Bottom Wildlife Refuge, Portland., 45.481739 -122.652912
HPSU:V
17225 Vernon M. Marttala 4563c 2000-05-29
U.S.A., Oregon, Multnomah, Oaks Bottom Wildlife Refuge, Portland., 45.481559 -122.652912
HPSU:V
17226 Vernon M. Marttala 4277 2000-05-21
U.S.A., Oregon, Multnomah, Powell Butte Nature Park, Portland., 45.486373 -122.501678
HPSU:V
20004 Jeffrey T. Lesh 829 2018-06-05
U.S.A., Oregon, Clackamas, Shady Dell, NE of intersection of S Wright Road and S Fernwood Road., 45.133151 -122.515875
HPSU:V
22360 Dominic Maze 1564 2020-05-19
U.S.A., Washington, Clark, Camas. Northwest 38th Avenue and Northwest Parker Street., 45.608693 -122.454799, 79m
HPSU:V
20704 Dominic Maze 1004 2019-07-11
U.S.A., Oregon, Multnomah, Portland. South side of Powell Butte ~50m up slope from Springwater Corridor Trail., 45.480457 -122.496316
HPSU:V
24832 Angie Kimpo 2006-20 2006-06-07
U.S.A., Oregon, Clackamas, Metro's Clear Creek property, 16130 S Springwater Road, Oregon City, OR 97045., 45.36261 -122.46635, 123m
HPSU:V
25139 George Kral 374 2013-07-02
U.S.A., Oregon, Clear Creek., 45.36375 -122.465917, 122m
HPSU:V
25154 George Kral 374 2013-07-02
U.S.A., Oregon, Clackamas, Clear Creek., 45.36375 -122.465917, 122m
HPSU:V
4864 Alexandra Bergen s.n. 1983-06-30
U.S.A., Oregon, Grant, Canyon Meadows Malheur Nat'l For., 1372m
HPSU:V
4863 Alexandra Bergen s.n. 1983-06-30
U.S.A., Oregon, Grant, Canyon Meadows Malheur Nat'l For., 1372m
HPSU:V
17105 Vernon M. Marttala, Garlick 3207 1975-03-23
U.S.A., Oregon, Wasco, Mosier, ca. 0.8 miles up Rock Creek Road from the railroad underpass; NW 1/4, almost exactly center., 45.683608 -121.40723, 140m
HPSU:V
20774 Dominic Maze 708 2017-05-06
U.S.A., Oregon, Baker, Little Eagle Creek 200m upstream of confluence with Eagle Creek near Richland, OR., 44.891812 -117.260053
HPSU:V
20738 Dominic Maze 1038 2018-07-31
U.S.A., Oregon, Wallowa, Mt. Howard area. Meadows downslope ~400m due east from the Summit Grill., 45.26308 -117.174106, 2439m
HPSU:V
5408 Ralph L. Thompson, Patricia S. Thompson 90-533 1990-06-14
U.S.A., Oregon, Coos, Golden and Silver Falls State Park, 10 mi. NE of Allegany at end of Co. 48.
HPSU:V
7080 Richard R. Halse 4018 1990-05-16
U.S.A., Washington, Skamania, Columbia River Gorge; along Beacon Rock Moorage Road just south of Beacon Rock State Park; in woods along Woodward Creek., 24m
HPSU:V
7426 Sherry V. Spencer s.n. 1992-04-00
U.S.A., Oregon, Bryant Woods Park, Lake Oswego.
HPSU:V
9279 Melinda Trask 246 2002-05-11
U.S.A., Oregon, Clackamas, West Linn, Camassia Preserve, across Willamette River from Oregon City., 45.360409 -122.617724, 91m
HPSU:V
13928 Dorothy F. McKey-Fender 88B 1939-05-28
U.S.A., Oregon, Lincoln, Saddle Bag Mountain ["Saddle Mountain", Saddleback Mountain], 2 mi SSW of Boyer., 45.041562 -123.738236
HPSU:V
17210 Vernon M. Marttala 4945b 2000-05-21
U.S.A., Oregon, Multnomah, Powell Butte Nature Park., 45.487095 -122.502022, 137 - 146m
HPSU:V
17228 Vernon M. Marttala 4728a 1998-07-11
U.S.A., Oregon, Clackamas, Along the Clackamas River. 21730 SE Hwy 224, Damascus., 45.386403 -122.437885
HPSU:V
17229 Vernon M. Marttala 4677a 1998-05-06
U.S.A., Oregon, Clackamas, Clackamas High School., 45.41865 -122.53033
HPSU:V
20170 Jeffrey T. Lesh 650 2018-04-29
U.S.A., Oregon, Clackamas, Happy Valley, Mount Talbert Nature Park, 10945 SE Mather Road., 45.42273 -122.549016, 196m
HPSU:V
20322 Dominic Maze 568 2017-06-13
U.S.A., Oregon, Multnomah, Ruby Creek, tributary of Stevens Creek downstream of I-5., 45.467091 -122.677884
HPSU:V
23538 Dominic Maze 1793 2021-05-11
U.S.A., Oregon, Multnomah, Southwest Portland. Council Crest neighborhood. Southwest Marquam Hill Road. 50 meters down from Fairmount Drive., 45.495299 -122.697973, 49m
HPSU:V
24781 George Kral 349 2012-05-31
U.S.A., Oregon, Washington, Beaverton, Cooper Mountain Park., 45.447222 -122.878611, 152m
HPSU:V
16772 Ruth Martin Hansen 2304 1973-07-23
U.S.A., Oregon, Jackson, Along road up to Mt. Ashland., 42.073762 -122.725697, 1546 - 2284m
HPSU:V
15462 Philip K. Gaddis WN78 2013-04-09
U.S.A., Oregon, Clackamas, Peach Cove, ~4.5 km ssw town of Willamette., 45.3025 -122.671389, 56m
HPSU:V
15463 Philip K. Gaddis WN77 2013-04-06
U.S.A., Oregon, Clackamas, Willamette Narrows, ~3.3 km ssw town of Willamette., 45.314167 -122.666111, 52m
HPSU:V
18533 Nancy J. Chapman, Jennifer Wilson, Rick Shory, Irina Lapina 104 2017-04-15
U.S.A., Oregon, Clackamas, Camas Cliffs, 29300 SW Pete's Mountain Rd, West Linn, OR., 45.30837 -122.67347, 82 - 82m
HPSU:V
18538 Nancy J. Chapman 105 2017-04-15
U.S.A., Oregon, Clackamas, Camas Cliffs, 29300 SW Pete's Mountain Rd, West Linn, OR, 45.30837 -122.67347, 82 - 82m
HPSU:V
19692 Caitlin A. Maraist, Marsha Holt-Kingsley 100 2018-04-26
U.S.A., Oregon, Clackamas, Willamette Narrows Middle Rock Island., 45.31819 -122.66492
HPSU:V
18539 Adrienne C. Basey 131 2017-04-08
HPSU:V
20816 Angie Kimpo s.n. 2008-04-10
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
21118 Dominic Maze 1058 2019-07-15
U.S.A., Washington, Clark, Camas. Lacamas Creek Trail., 45.602342 -122.398445, 116m
HPSU:V
21253 Angie Kimpo s.n. 2008-10-00
U.S.A., Oregon, Clackamas, Canemah Bluff; south of West Linn, at its confluence with the Tualatin River the Willamette River., 45.336853 -122.637248
HPSU:V
22194 Dominic Maze, Olivia Duren 1401 2019-06-22
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., 45.885366 -121.704711, 1427m
HPSU:V
22345 Dominic Maze, Christa von Behren 1549 2018-08-20
U.S.A., Oregon, Multnomah, Portland. "9 Fern Hill", Forest Park. Southwest facing slope above Saltzman Creek., 45.561647 -122.75208, 113m
HPSU:V
22346 Dominic Maze, Christa von Behren 1550 2018-08-20
U.S.A., Oregon, Multnomah, Portland. "9 Fern Hill", Forest Park. Southwest facing slope above Saltzman Creek., 45.561647 -122.75208, 113m
HPSU:V
15549 Philip K. Gaddis 3S13 2008-08-27
U.S.A., Oregon, Deschutes, south slope of South Sister, ~2 km (straight line) north of Devil’s Lake on Hwy 46, ~ 37 km (straight line) west of Bend, 44.055278 -121.771944, 2045m
HPSU:V
17192 Vernon M. Marttala, Jack Poff and Bonnie Brunkow-Olson 5118 2000-07-12
U.S.A., Oregon, Multnomah, Mt. Hood National Forest, Bull Run Watershed, Latourell Prairie, in currently dry meadow more or less W of conifer island., 45.553952 -122.003324, 930m
HPSU:V
24817 Angie Kimpo 2006-21 2006-06-06
U.S.A., Oregon, Clackamas, West Llnn, Peach Cove Fen ["Pemberton Bog"], corner of SW Forest Cove Road and SW Riverwood Drive ["River Road"], West Linn., 45.300898 -122.674202
HPSU:V
24828 Angie Kimpo 2015-22 2015-06-21
U.S.A., Oregon, Clackamas, Mt. Hood National Forest, Bull Run Watershed, Goodfellow Meadow., 45.42564 -121.9741
HPSU:V
24849 Angie Kimpo 2016-27 2016-07-24
U.S.A., Oregon, Multnomah, Mt. Hood National Forest, Bull Run Watershed, Latourell Prairie, 24 mi S of Warrendale., 45.555214 -122.00105, 930m
HPSU:V
4248 Gordon S. Whitehead 1779 1980-08-09
U.S.A., Oregon, Clackamas, Mt Hood National Forest, 6 mi SE of Ripplebrook, along the south side of the Clackamas River, near the mouth of a small stream., 45.02194 -121.946362, 1800m
HPSU:V
4247 Gordon S. Whitehead 1754 1980-06-26
U.S.A., Oregon, Clackamas, Mt Hood National Forest, Ripplebrook, near the middle of Section 3. Along the Clackamas River just upstream from its confluence with Big Creek., 45.077236 -122.062199, 457m
HPSU:V
17212 Vernon M. Marttala 4626a 1998-07-11
U.S.A., Oregon, Clackamas, Along Clackamas River., 45.304354 -122.365894
HPSU:V
17854 Ruth Martin Hansen 2080 1973-05-05
U.S.A., Oregon, Multnomah, Near Benson Park, Columbia River Gorge., 45.576877 -122.129066, 91m
HPSU:V
20348 Jess Shamek, Adrienne Basey 74 2019-05-29
U.S.A., Oregon, Clackamas, Willamette Narrows, 4.1 miles southwest of Oregon City, on the west bank of the Willamette River., 45.314933 -122.66588, 10m
HPSU:V
22709 Dominic Maze, Olivia Duren, Zane Maze, Cyrene Maze 1673 2020-04-19
U.S.A., Oregon, Multnomah, Shore of Sturgeon Lake, Oak Island area of Sauvie Island., 45.719306 -122.815351, 5m
HPSU:V
4249 Gordon S. Whitehead 1788
HPSU:V
16003 John A. Christy 10140 2010-07-08
U.S.A., Oregon, Klamath, Fremont-Winema National Forest, fen at Meadow Spring, just S of Dry Meadow, 13 air mi NE of Chemult, 43.308617 -121.564275, 1671m
HPSU:V
16112 John A. Christy 10279 2011-07-26
U.S.A., Oregon, Deschutes, Deschutes National Forest, Jack Pine Spring, 11 mi W of Bend., 44.054489 -121.529822, 1733m
HPSU:V
4252 Gordon S. Whitehead 1766 1980-07-03
U.S.A., Oregon, Clackamas, Mt Hood National Forest, 7.5 mi ESE of Ripplebrook, Devil's Spring Creek where it crosses S 601., 45.058391 -121.895348, 915m
HPSU:V
17230 Vernon M. Marttala 4855 1998-08-22
U.S.A., Oregon, Multnomah, Oaks Bottom Wildlife Refuge, Portland., 45.471387 -122.658727
HPSU:V
21182 Dominic Maze, Olivia Duren 1123 2019-08-23
U.S.A., Oregon, Hood River, Mt. Hood. Eden Park. North of Eden Park Trail at roughly lowest point in trail., 45.407457 -121.727446, 1646m