WTU:V
402753 Clayton Haberman s.n. 2004-03-17
U.S.A., Washington, Snohomish, Boat ramp, Tulare Beach., 48.103361 -122.343663
WTU:V
421365 Michael Tofflemire 2017-08 2017-06-16
U.S.A., Nevada, Elko, Humboldt-Toiyabe National Forest; in North Wild Horse Canyon, circa 1.1 kilometers up from canyon mouth., 41.736369 -115.890633, 1840m
WTU:V
421357 Doug Williams 2017-04 2017-06-17
U.S.A., Nevada, Elko, Wildhorse Crossing Campgrounds. Humboldt-Toiyabe National Forest., 41.72341 -115.89319, 1806m
WTU:V
Peter Dunwiddie, Peter Zika, Katy Beck PWD-18-43 2018-04-27
U.S.A., Washington, San Juan, Tift Rock #1, southernmost of 5 rocks off west shore of Shaw Island, just south of Neck Point., 48.577177 -122.997155, 1m
WTU:V
425786 David Giblin 4158 2012-05-23
U.S.A., Washington, Spokane, Hog Lake area. Approximately 0.5 kilometers west of trailhead parking area for Hog Lake trail., 47.3811 -117.8174, 733m
WTU:V
Peter Dunwiddie, Peter Zika PWD-18-97 2018-05-09
U.S.A., Washington, Klickitat, Rock Creek, ca. 1.2 miles north of Highway 14., 45.7203 -120.46156, 87m
WTU:V
Peter Dunwiddie, Peter Zika PWD-18-140 2018-05-12
U.S.A., Washington, Klickitat, Roosevelt Park south of Highway 14., 45.736705 -120.213754
WTU:V
427549 David Giblin 7407 2020-04-05
U.S.A., Washington, King, Southwest corner of S. Othello Street and Martin Luther King Blvd., 47.536725 -122.281531, 150m
WTU:V
422094 Frank Lomer 9872 2016-05-07
Canada, British Columbia, Metro Vancouver, Burnaby, Willard Street, between 9 and 10 Avenues., 49.198444 -122.963417, 4m
WTU:V
428449 Jeff Walker 1332 2021-04-16
U.S.A., Washington, Snohomish, Twin Rivers Park in Arlington., 48.20278 -122.11953, 60m
WTU:V
444524 David Giblin 8580 2022-04-26
U.S.A., Washington, Klickitat, Highway 142, approximately 3 km east of Wahkiacus. North side of road., 45.841 -121.0282, 300m
WTU:V
David Giblin 8637 2022-04-28
U.S.A., Washington, Klickitat, Klickitat State Wildlife Area. Large meadow south of entrance to Stinson Flats Public Access Area., 45.92564 -121.11454, 300m
WTU:V
Peter Dunwiddie, Peter Zika PWD-21-6 2021-04-03
U.S.A., Washington, San Juan, Orcas Island, Turtleback Preserve., 48.66551 -122.9709
WTU:V
333694 D. Salstrom 9241 1992-04-01
U.S.A., Washington, Clallam, Lincoln Park., 48.1048 -123.4768
WTU:V
333387 D. Salstrom 92324 1992-03-24
U.S.A., Washington, Clark, Ridgefield National Wildlife Refuge., 45.8327 -122.7493
WTU:V
7118 C. V. Piper 241 1889-05-06
U.S.A., Washington, King, Seattle., 47.613617 -122.310098
WTU:V
338901 P. F. Zika 13732 1999-03-20
U.S.A., Washington, San Juan, Fourth of July beach access road, near trailhead. North side of Cattle Point Road. San Juan Island., 48.45056 -122.96167, 5m
WTU:V
362662 Ben Legler 1471 2004-04-20
U.S.A., Washington, Skagit, Boat launch on west side of Lake Sixteen, south of Mount Vernon., 48.341667 -122.288333, 131m
WTU:V
362084 Ben Legler 1545 2004-05-05
U.S.A., Washington, Skamania, Dougan Creek Picnic Area at mouth of Dougan Creek along Washougal River., 45.673583 -122.154333, 229m
WTU:V
348969 K. L. Chambers 6171 2000-03-17
U.S.A., Oregon, Benton, Highway 20/34, 3.1 miles west of junction with Highway 99E in Corvallis, and 0.6 miles west of crossing of 53rd Street, east of Philomath. New Hope Center Church., 44.5402 -123.3215
WTU:V
347766 P. F. Zika 15788 2001-03-17
U.S.A., Washington, King, Issaquah. Boat launch, east end of Jacobs Creek, southeast end of Lake Sammamish., 47.565 -122.055, 8m
WTU:V
347754 P. F. Zika 15864 2001-04-03
U.S.A., Washington, King, Federal Way. South shore of Steele Lake and for another 300 meters to the south., 47.3224 -122.3028
WTU:V
7199 C. V. Piper 241 1888-04-29
U.S.A., Washington, King, Seattle., 47.613617 -122.310098
WTU:V
325072 Scott R. Atkinson 375 1992-05-08
U.S.A., Washington, San Juan, San Juan Island. Kanaka Bay. Southwest section of island., 48.485556 -123.085
WTU:V
325101 Scott R. Atkinson 353 1992-04-25
U.S.A., Washington, San Juan, Lopez Island. Hummel Lake. Public boat-launch site, northwest corner of lake., 48.521667 -122.891667
WTU:V
325068 Scott R. Atkinson 321 1992-04-04
U.S.A., Washington, San Juan, San Juan Island. Eagle Point. End of road., 48.458333 -123.036667
WTU:V
325140 Scott R. Atkinson 350 1992-04-25
U.S.A., Washington, San Juan, Lopez Island. Odlin County Park. Ca. [circa] 1 mile south of ferry landing; baseball field outfield near salt water., 48.556667 -122.888056
WTU:V
363159 Jeff Walker 311 2006-04-12
U.S.A., Washington, Cowlitz, RV campground in Kalama; next to walking trail along the Columbia River., 46.0031 -122.8347
WTU:V
Jeff Walker 344 2008-04-18
U.S.A., Washington, Kitsap, Kitsap Memorial State Park., 47.81725 -122.6494
WTU:V
372244 P. F. Zika 10649 1989-03-29
U.S.A., Oregon, Lane, Between Kirk Park and north side of Franklin Road, 100 meters north of parking lot, gravel access road along canal, Kirk Park, Fern Ridge Reservoir, east side of Long Tom River., 44.1207 -123.2947
WTU:V
372269 P. F. Zika 13046 1997-04-14
U.S.A., Oregon, Lane, Bureau of Land Management office, northeast corner of Danebo and West 11th, West Eugene., 44.0486 -123.1744, 119m
WTU:V
372299 Peter F. Zika 22935 2007-04-07
U.S.A., Washington, King, NE Shore of Sand Point, Seattle., 47.683333 -122.25, 6m
WTU:V
379123 Peter F. Zika 16793 2002-04-24
U.S.A., Washington, Lewis, Nevil Road, ca. 1 mile East of Winlock, Grand Prairie., 46.493333 -122.9, 150m
WTU:V
388002 R.E. Brainerd 1800 2011-05-19
U.S.A., Oregon, Linn, West Cascades; Quartz Creek arm of Green Peter Reservoir; Quartzville Road at junction with Rocky Top Road; 16 air miles east-northeast of Sweet Home., 44.519191 -122.459292, 335m
WTU:V
396475 R.E. Brainerd 2140 2013-05-01
U.S.A., Oregon, Benton, MacDonald Forest at intersection of Road 800 and Road 810; approximately 5.7 air miles northwest of downtown Corvallis., 206m
WTU:V
396472 R.E. Brainerd 2137 2013-04-15
U.S.A., Oregon, Linn, Albany. Vacant area along south side of Southeast 9th Avenue., 44.632339 -123.087295, 67m
WTU:V
397134 Jeff Walker 690 2014-03-31
U.S.A., Washington, Clallam, Behind the Pacific Inn Motel west of Highway 101 in City of Forks., 47.94728 -124.38623
WTU:V
418511 Jeff Walker 1002 2018-03-11
U.S.A., Washington, Lewis, Growing in gaps in old pavement in South County Park south of Toledo, west of Ray Road., 46.43385 -122.84257, 30m
WTU:V
418587 Jeff Walker 1003 2018-03-11
U.S.A., Washington, Lewis, Stan Hedwall Park in Chehalis., 46.64132 -122.96374, 56m
WTU:V
418617 Jeff Walker 1019 2018-05-12
U.S.A., Washington, Island, At Hoypus Point in Deception Pass State Park., 48.41105 -122.60733, 5m
WTU:V
423781 R. E. Brainerd 2962 2019-04-23
U.S.A., Oregon, Lane, Junction City; 60 m west of intersection of 10th Avenue and Oaklea Drive., 44.2222 -123.22264, 99m
WTU:V
426686 R. E. Brainerd 2688 2018-04-05
U.S.A., Oregon, Benton, Corvallis; Benton County Fairgrounds; NE corner of south parking lot., 44.5661 -123.3132, 86m
WTU:V
118011 R. G. Jeffrey s.n. 1946-04-19
U.S.A., Washington, Adams, 2.25 miles north of Macall., 47.093401 -118.01333
WTU:V
169019 Arthur Cronquist 5794 1949-05-27
U.S.A., Washington, Asotin, Fields Spring State Park, 5 miles south of Anatone., 46.062608 -117.13139, 1220m
WTU:V
338280 Eliza Habegger 305 1998-04-13
U.S.A., Washington, Clark, Green Mountain Resort Conservation Easement., 45.6429 -122.4627
WTU:V
43997 J. M. Grant s.n. 1917-05-00
U.S.A., Washington, Clallam, Sequim., 48.07977 -123.10253
WTU:V
21707JWT J. William Thompson 14268 1940-06-01
U.S.A., Washington, Douglas, Badger Mountain., 47.43917 -120.07278, 1220 - 1524m
WTU:V
83897 H. T. Rogers 341 1940-04-26
U.S.A., Washington, Ferry, Along east side of Kettle River 2 miles above its mouth., 48.766095 -118.132823, 393m
WTU:V
339076 Midori Murai 36 1997-06-28
U.S.A., Washington, Garfield, Umatilla National Forest, Unfried Ridge. About 1 mile southwest of Big Spring on Forest Road 40 (Clearwater Tower)., 46.220278 -117.544722, 1676m
WTU:V
7279 N. L. Gardner s.n. 1897-04-24
U.S.A., Washington, Island, Whidbey Island., 48.146201 -122.552685
WTU:V
110062 Emma A. Shumway s.n. 1892-04-00
U.S.A., Washington, King, Green Lake, Seattle., 47.681673 -122.340866
WTU:V
218688 A. R. Kruckeberg 5024 1960-06-24
U.S.A., Washington, Kittitas, Beverley Forest Camp, North Fork Teanaway River., 47.377711 -120.882901, 1006m
WTU:V
23619JWT J. William Thompson 8165 1932-04-15
U.S.A., Washington, Klickitat, Near Bingen., 45.715 -121.46333
WTU:V
23681JWT-B Charles B. Fiker 642 1932-05-12
U.S.A., Washington, Okanogan, Near Omak., 48.41111 -119.52639
WTU:V
35901 George Neville Jones s.n. 1933-05-14
U.S.A., Washington, Pierce, Parkland., 47.15556 -122.43278
WTU:V
259018 Melinda F. Denton 3434 1974-05-13
U.S.A., Washington, San Juan, San Juan Island; 4.2 miles south of Friday Harbor on American Camp Road., 48.474496 -123.00528
WTU:V
83942 H. T. Rogers, C. Boothroyd, Fred G. Meyer, Marion Ownbey 265 1940-04-05
U.S.A., Washington, Stevens, Along east side of Columbia River 6 miles above mouth of Spokane River., 48.573336 -118.087048, 393m
WTU:V
107912 George G. Hedgcock s.n. 1935-05-27
U.S.A., Washington, Spokane, North of Chattaroy, west of Mt. Spokane., 47.88972 -117.35667
WTU:V
329958 Elroy Burnett, Mildred Arnot 552 1992-05-13
U.S.A., Washington, Thurston, Ca. 5 miles north of Lacey; Harmony's Farm., 47.1047 -122.8306
WTU:V
176961 J. R. King 52-96 1952-04-25
U.S.A., Washington, Whitman, 1/2 mile north of Pullman., 46.7429 -117.1784, 5m
WTU:V
56034 W. C. Muenscher 9693 1939-04-20
U.S.A., Washington, Whatcom, Birch Bay., 48.91806 -122.74333
WTU:V
323956 J. G. Smith, B. R. McConnell 242 1962-06-21
U.S.A., Washington, Yakima, Devil's Table, Snoqualmie National Forest., 46.79194 -121.02477, 1357m
WTU:V
349785 Gretchen Ionta 00-15 2000-06-10
U.S.A., Oregon, Crook, Forest Road 4225 between Williams and Lytle Prairies, 3.5 miles south of Route 42, North Fork of Crooked Wild and Scenic River., 44.266667 -120.2, 1524m
WTU:V
350132 Randall Hitchin RH-61 2000-06-10
U.S.A., Oregon, Crook, Ochoco National Forest. Forest Road 4225, 1.3 miles south of junction with Forest Road 42., 44.30405 -120.239583, 1415m
WTU:V
350014 Anne Mulleniex 00-13 2000-06-10
U.S.A., Oregon, Crook, Ochoco National Forest: Along Forest Service Road 22, SW of Walton Lake., 44.402333 -120.416, 610m
WTU:V
352094 Sharon Rodman 518 2001-06-16
U.S.A., Washington, Skamania, Gifford - Pinchot National Forest. Riparian corridor along unnamed creek - Forest Service Road 6615 at bridge crossing., 45.921633 -121.716383, 931m
WTU:V
352543 Ben Legler 124 2003-03-23
U.S.A., Washington, Skagit, Sugarloaf Hill, on Anacortes Forest Lands 1 mile north of Mt. Erie, Fidalgo Island., 48.462806 -122.628056, 302m
WTU:V
352585 Ben Legler, David Giblin 185 2003-04-11
U.S.A., Washington, Kittitas, 7 miles south of Ellensburg, along Durr Road., 46.897028 -120.564944, 762m
WTU:V
353618 Ben Legler 237 2003-04-21
U.S.A., Washington, Grant, Unnamed springs along east side of Hwy 155, 8.7 air miles north of Coulee City., 47.736556 -119.237639, 576m
WTU:V
355586 Ben Legler 617 2003-06-24
U.S.A., Washington, Ferry, 10 miles southeast of Republic, above west side of Forest Service Road 2053 ca. 0.25 miles south of its junction with FS Road 600; Ninemile Creek drainage., 48.545 -118.586389, 1171m
WTU:V
365010 Ben Legler 1645 2004-05-23
U.S.A., Washington, Klickitat, Conboy National Wildlife Refuge, along Glenwood Road 3.8 miles south of Glenwood., 45.964167 -121.29, 549m
WTU:V
287770 Wilhelm N. Suksdorf 5940 1907-04-26
U.S.A., Washington, Klickitat, Bingen., 45.726097 -121.457248
WTU:V
34867 Sister Mary Milburge s.n. 1931-04-00
U.S.A., Washington, Spokane, Spokane., 47.65889 -117.425
WTU:V
322950 C. J. Conover 49 1925-06-13
U.S.A., Washington, Chelan, Wenatchee National Forest., 47.383 -120.6498, 732m
WTU:V
300171 William H. Baker 5762 1949-05-05
U.S.A., Washington, Whitman, 5 miles east of Pullman., 46.731341 -117.073004
WTU:V
261101 J. W. Oppe 58 1958-05-03
U.S.A., Idaho, Three-quarters mile east of Moscow, on the road to Robinson Lake., 46.7368 -116.9437
WTU:V
270906 E. Hunn 320 1977-05-24
U.S.A., Oregon, Morrow, Five and a half miles southeast of Hardman, off State Highway 207., 45.103134 -119.615588, 1280m
WTU:V
282385 Forman, Butts FB-10 1935-05-24
U.S.A., Oregon, Lake, Fremont National Forest. Dog Lake Recreation Site.
WTU:V
47406 P. Mast 13 1938-05-09
U.S.A., Montana, Missoula, Three miles up Rattlesnake.
WTU:V
267317 M. Barkworth 702 1973-05-05
U.S.A., Oregon, Benton, Northeast Corvallis in field opposite Cheldelin Junior High School.
WTU:V
155961 William H. Baker 8850 1952-04-29
U.S.A., Idaho, Latah, On the Kendrick Grade, three miles northwest of Kendrick., 46.61417 -116.64556
WTU:V
246256 Elias Nelson 839 1905-06-12
U.S.A., Oregon, Crook, Big Meadows.
WTU:V
242292 Noel H. Holmgren 3050 1968-03-31
U.S.A., Oregon, Benton, McDonald State Forest. About 3 miles northwest of Corvallis, along Oak Creek Road., 44.6115 -123.3215, 229m
WTU:V
284170 James Grimes, Barbara Ertter, Patricia L. Packard, Lynda Smithman, Steve Brunsfeld, Pam Brunsfeld 1492 1980-04-19
U.S.A., Idaho, Elmore, Northeast edge of Slaters Flat about 15 air miles southeast of Boise., 43.4514 -115.9472, 1174m
WTU:V
277160 Noel H. Holmgren, Patricia K. Holmgren 5832 1972-06-07
U.S.A., Idaho, Elmore, Hills at edge of Snake River Plain, 3 miles southeast of Blacks Creek Road, 15 airline miles southeast of Boise., 43.482273 -115.973105, 1220m
WTU:V
300172 William H. Baker 8850 1952-04-29
U.S.A., Idaho, Latah, On the Kendrick Grade, three miles northwest of Kendrick., 46.61417 -116.64556
WTU:V
300161 William H. Baker 7330 1951-04-14
U.S.A., Idaho, Latah, South slope of Tomer's Butte, four miles southeast of Moscow., 46.7325 -116.99917
WTU:V
300168 William H. Baker 6558 1950-05-07
U.S.A., Washington, Whitman, Near the base of Steptoe Butte., 47.00611 -117.355
WTU:V
257826 Georgia Mason 8913 1971-07-18
U.S.A., Oregon, Wallowa, Wallowa Mountains. Target Spring Road near the Spring, about 16 miles southeast of Joseph., 45.242082 -117.075308, 1768m
WTU:V
337980 Robert W. Goff, David Giblin 040 1996-06-07
U.S.A., Oregon, Lake, Hart Mountain National Antelope Refuge, hill east of Hot Springs Campground. Above camp., 42.498611 -119.691389, 1840m
WTU:V
335493 John Myers, Alison Colwell JM193 1996-06-07
U.S.A., Oregon, Lake, Hart Mountain National Antelope Refuge, Hot Springs Campground, on Rock Creek., 42.498611 -119.691389, 1840m
WTU:V
7200A Louis F. Henderson s.n. 1892-05-27
U.S.A., Washington, Yakima, North Yakima., 46.60222 -120.50472
WTU:V
7200B Louis F. Henderson s.n. 1892-05-30
U.S.A., Washington, Lincoln, Sprague., 47.30028 -117.97444
WTU:V
365672 Don Knoke 565 2004-07-02
U.S.A., Oregon, Lake, Along Forest Road 28, 3 kilometers west of Dairy Point. Junction of Forest Road 28 and Forest Road 047., 42.452567 -120.625933, 1599m
WTU:V
363643 Peter F. Zika 16796 2002-04-24
U.S.A., Washington, Lewis, Nevil Road, ca. 1 mile East of Winlock, Grand Prairie., 46.493333 -122.9, 150m
WTU:V
370974 Ben Legler 3301 2006-05-05
U.S.A., Washington, Skagit, Padilla Bay National Estuarine Research Reserve. At interpretive center and surrounding fields., 48.495 -122.479667, 20m
WTU:V
373724 David Giblin, Don Knoke, Ben Legler 391 2006-05-17
U.S.A., Washington, Kittitas, Colockum State Wildlife Area., 47.145367 -120.252033, 1341m
WTU:V
367523 Megan A. Jensen, Don Knoke, Barbara Williams, Peter F. Zika, David Giblin 84 2007-06-29
U.S.A., Washington, Kittitas, Wenatchee National Forest. South Cle Elum Ridge., 47.136667 -120.921667, 1220m
WTU:V
368895 Peter F. Zika 19510 2004-05-09
U.S.A., Washington, Pend Oreille, Northwest end of Callispell Lake., 48.283333 -117.34, 640m
WTU:V
383613 Tim Stetter, David Giblin, Peter Zika, Don Knoke, Megan A. Jensen, Erica Nees 08-1 2008-05-09
U.S.A., Washington, Kittitas, Wenatchee National Forest. Green Canyon. Upper Green Canyon Road., 47.17804 -120.65198, 304m