WTU:V
396675 R. G. Olmstead, J. Fregonezi, A. Fregonezi, A. L. Cazé 2010-215 2010-11-13
Brazil, Rio Grande do Sul, Rio Grande do Sul: Along road from Bom Jesus to Silveira; near stream and edge of pine plantation., -28.67131 -49.96556, 1183m
WTU:V
Richard G. Olmstead, J. Fregonezi, A. Fregonezi & A.L. Cazé 2010-216 2010-11-13
Brazil, Rio Grande do Sul, Circa 4 kilometers north of Silveira on road to Sao Joaquim, -28.59215 -49.9321, 1180m
WTU:V
219875 William H. Baker 11128 1953-08-22
U.S.A., Idaho, Blaine, Along Baugh Creek, 13.5 miles east of Bellevue., 43.509443 -114.056262
WTU:V
34841 T. Kincaid s.n. 1935-07-19
U.S.A., Oregon, Roseburg.
WTU:V
35034 T. Kincaid s.n. 1935-07-19
U.S.A., Oregon, Roseburg.
WTU:V
Richard G. Olmstead 88-007 1988-08-13
47.638936 -122.295599
WTU:V
346679 P. F. Zika 16600 2001-09-27
U.S.A., Washington, Clallam, Dungeness River, near Route 101 bridge, west of Sequim., 48.076667 -123.153333, 80m
WTU:V
321578 Fayla Schwartz 177 1991-07-13
U.S.A., Washington, King, Seattle, Blakely and Union Bay Streets., 47.60639 -122.33083
WTU:V
328734 Elroy Burnett s.n. 1993-09-07
U.S.A., Washington, Snohomish, Ca. 0.7 miles west of Index, on old road west of railroad tracks., 47.8153 -121.5703
WTU:V
350508 P. F. Zika 17098 2002-07-25
U.S.A., Washington, Skamania, E side or Route 14, SE side of Ashes Lake. Ca. 3 air miles SW of Stevenson., 45.67 -121.925167, 30m
WTU:V
358855 P. F. Zika 15807 2001-03-23
U.S.A., Washington, Island, Glendale Road, south end of Whidbey Island, Puget Sound., 47.941667 -122.38, 80m
WTU:V
382215 Ben Legler 2174 2004-07-30
U.S.A., Washington, Snohomish, West side of Grandstrom Road 0.8 miles south of the Skagit-Snohomish County line and 3.2 miles north of Bryant., 48.285 -122.175556, 134m
WTU:V
383045 Ben Legler 2856 2005-07-19
U.S.A., Washington, Skagit, Along Baker Lake Road 1.9 miles northeast of junction with Highway 20., 48.551944 -121.862778, 143m
WTU:V
383285 Ben Legler 2910 2005-07-30
U.S.A., Washington, Island, East shoreline of Whidbey Island 3 miles northwest of Langley, just above beach below bluffs., 48.0675 -122.460556, 2m
WTU:V
356167 Richard R. Halse 6323 2002-09-11
U.S.A., Oregon, Lane, Willamette National Forest, west slope of Cascade Range, along State Highway 58, 4 miles northwest of Oakridge. On gravel bar of the Middle Fork Willamette River., 43.779167 -122.531667, 302m
WTU:V
327985 M. Arnot 641 1993-07-30
U.S.A., Washington, Snohomish, Access road to North Fork Stillaguamish River near Cicero Bridge SR 530., 48.250301 -122.054993
WTU:V
346142 Peter F. Zika 16518 2001-09-10
U.S.A., Oregon, Lane, South side of Route 58, near Brabham Road., 43.975 -122.951667, 190m
WTU:V
375819 Ben Legler, David Giblin, Tad Dilhoff 2335 2004-09-03
U.S.A., Washington, Skagit, Along Baker Lake Road, northeast of Highway 20, where road prallels Grandy Creek., 48.548056 -121.872778, 107m
WTU:V
368890 Peter F. Zika 20356 2004-09-29
U.S.A., Washington, Pacific, Route 101, 5 air kilometers east northeast of Stoney Point, Willapa Bay, Stuart Slough., 46.686667 -123.871667, 5m
WTU:V
369619 Jeff Walker 74 2003-07-26
U.S.A., Washington, King, Seattle, Herring's House Park, western bank of Duwamish River., 47.510421 -122.294435
WTU:V
368953 Peter F. Zika 22551 2005-10-12
U.S.A., Washington, Clark, Below Route 14, north of Government Island, at southeast 164th Avenue bridge, south of Mill Plain., 45.591667 -122.503333, 45m
WTU:V
370074 Peter F. Zika 22166 2005-08-11
U.S.A., Washington, Skagit, Northwest shore of Grandy Creek, 3 air kilometers northeast of Birdsview Siding., 48.558333 -121.841667, 170m
WTU:V
386558 James Duemmel 2011JD6 2011-08-14
U.S.A., Washington, Whatcom, Along logging road 6010 along Skookum Creek about one mile east of the South Fork of the Nooksack River., 48.68115 -122.1286, 299m
WTU:V
391350 Regina Johnson 2012-100 2012-07-28
U.S.A., Washington, Mason, US 101 mile point 322.5, Slow Vehicle turnout just north of landslide wall., 47.517577 -123.05224, 15m
WTU:V
394883 Peter F. Zika 26440 2013-09-09
U.S.A., Washington, Cowlitz, Near S end of Kelso airport, mouth of Cowlitz River., 46.109833 -122.890167, 10m
WTU:V
409641 Peter F. Zika, David Giblin, Cathy Maxwell 26412 2013-08-27
U.S.A., Washington, Cowlitz, Below powerlines, Merrill Lake Road (Forest Service Road 81), near north shore of Yale Reservoir and Cougar, 7.5 air kilometers east-southeast of Lakeview Peak., 46.04298 -122.31213, 170m
WTU:V
398791 Regina Johnson 2012-89 2012-07-10
U.S.A., Washington, Thurston, Hawks Prairie, east of Cabela's parking lot, edge of raised construction pad., 47.0637 -122.782667, 61m
WTU:V
402314 Clayton Haberman s.n. 2007-10-12
U.S.A., Washington, Snohomish, 76th Avenue Northwest, west Marine Drive., 48.104695 -122.33511
WTU:V
429852 Ben Legler, Sara Legler 14316 2016-08-20
U.S.A., Washington, Snohomish, North side of the Stillaguamish River downstream from the Danielson Hole; ca 2.9 air km west of Arlington., 48.19479 -122.166071, 11m
WTU:V
414204 Regina Johnson 2015-004 2015-11-21
U.S.A., Washington, Thurston, Black Hills, Capitol State Forest road S-3110, far north end., 47.0721 -123.079917, 229m
WTU:V
414191 Regina Johnson 2015-003 2015-07-20
U.S.A., Washington, Thurston, Tumwater Hill, Barnes Blvd SW at old water tower., 47.01445 -122.913889, 91m
WTU:V
417187 Peter F. Zika, Rod Gilbert, Sarah Krock 28960 2017-08-10
U.S.A., Washington, Pierce, East bank of Nisqually River, 4.5 air kilometers northwest of Lewis Lake, Joint Base Lewis-McChord., 46.9981 -122.6297, 28m
WTU:V
John H. Chau 327 2017-08-02
China, Hunan, Zhangjiajie, Tianzi Mountain Nature Reserve, near Imperial Brush Peaks viewpoint., 29.385892 110.447213, 1952m
WTU:V
Regina Johnson 2019-31 2019-07-18
U.S.A., Washington, Mason, 1 mile E of Allyn on SR 3., 47.39873 -122.8319, 61m
WTU:V
Regina Johnson 2019-36 2019-10-20
U.S.A., Washington, Thurston, Yauger Park, Olympia, 47.04233 -122.94117, 61m
WTU:V
423587 Walter Fertig 32954 2018-07-07
U.S.A., Washington, Grays Harbor, Pacific Coast Range: 15 Overlake Lane, McCleary, 0.5 miles S of WA Hwy 8, 18 air miles W of Olympia., 47.046943 -123.281231, 104m
WTU:V
Regina Johnson 2020-101 2020-09-13
U.S.A., Washington, Thurston, Tumwater, Custer Way bridge over I-5, at 2nd Ave SW., 47.01633 -122.90629, 30m
WTU:V
426684 R. E. Brainerd, B. Newhouse 2625 2017-08-01
U.S.A., Oregon, Clatsop, Astoria waterfront on 9th Street between Astor Street and the Astoria Riverwalk., 46.19071 -123.83375, 3m
WTU:V
Regina Johnson 2023-160 2023-08-21
U.S.A., Washington, Jefferson, Duckabush River estuary., 47.65 -122.935, 2m
WTU:V
417005 Regina Johnson 2017-039 2017-07-28
U.S.A., Washington, Thurston, Tumwater Historical Park, downstream of Tumwater Falls. City park on Deschutes River., 47.02122 -122.92364
WTU:V
325623 Richard R. Halse 4557 1992-09-14
U.S.A., Washington, Klickitat, Lyle, on a shoal by mouth of Klickitat River (southeast side) in the Columbia River., 45.69067 -121.28762, 22m
WTU:V
18825JWT J. William Thompson 9172 1/2 1933-06-23
U.S.A., Washington, Lincoln, Near Creston., 47.75861 -118.51861
WTU:V
349873 Arnold Tiehm, Jan Nachlinger 14024 2002-06-12
U.S.A., Nevada, Lander, Sheep Creek Range, NW of town of Battle Mountain, 2.6 road miles ENE of Radio Facility on road to Battle Creek., 40.7349 -116.796, 2012m
WTU:V
353198 Kathryn A. Beck, Florence E. Caplow 94066 1994-08-24
U.S.A., Washington, Franklin, Wahluke Wildlife Area, Hanford Site, Columbia River opposite the Hanford townsite., 46.5992 -119.3781, 113m
WTU:V
353197 Kathryn A. Beck, Florence E. Caplow 94053 1994-08-20
U.S.A., Washington, Benton, Hanford Site, Columbia River, west of the 100B Complex, below high water., 46.642833 -119.653125, 128m
WTU:V
288353 Cathy L. Maxwell 492 1983-07-30
U.S.A., Washington, Wahkiakum, On Columbia River west of Jim Crow Point between Pillar Rock and Brookfield., 46.2631 -123.5708
WTU:V
18825JWT-B J. William Thompson 1352 1926-07-10
U.S.A., Oregon, Multnomah, By Columbia River at Linnton., 45.598728 -122.787044
WTU:V
18825JWT-A J. William Thompson 3732 1927-09-02
U.S.A., Oregon, Columbia, Near Clatskanie., 46.101222 -123.206786
WTU:V
15523 J. H. Sandberg, J. B. Leiberg 8019 1893-06-00
U.S.A., Washington, Lincoln, Sprague., 47.30028 -117.97444, 610 - 915m
WTU:V
34118 J. William Thompson 11969 1935-07-10
U.S.A., Oregon, Harney, One mile east of Burns., 43.585018 -119.03316
WTU:V
263155 R. F. Daubenmire
U.S.A., Idaho, Bonner, detailed locality information protected
WTU:V
181833 John H. Thomas 6423 1956-08-05
U.S.A., Alaska, Middleton Island is located in the Gulf of Alaska about 115 miles south of Valdez., 59.416667 -146.333333
WTU:V
1357JWT J. William Thompson 11969 1935-07-10
U.S.A., Oregon, Harney, One mile east of Burns., 43.585018 -119.03316
WTU:V
187090 J. A. Calder, D. B. O. Savile, J. M. Ferguson 13548 1954-07-25
Canada, British Columbia, Junction of Endako and Nechako Rivers east of Fraser Lake.
WTU:V
209589 C. L. Hitchcock 22291 1962-05-29
U.S.A., Oregon, Harney, 15 miles southeast of Fields., 42.11048 -118.467532
WTU:V
182029 W. B. Schofield 2665 1952-08-09
U.S.A., Alaska, Naknek., 58.711933 -156.958957
WTU:V
125602 C. L. Hitchcock 18661 1948-07-22
U.S.A., Montana, Lewis and Clark, 1 mile west of Danahar Ranger Station; Flathead National Forest.
WTU:V
173010 W. B. Schofield 2665 1952-08-09
U.S.A., Alaska, Naknek., 58.711933 -156.958957
WTU:V
125211 C. L. Hitchcock 17878 1948-07-01
U.S.A., Montana, Powell, 10 miles northeast of Helmville., 46.96887 -112.811443
WTU:V
224387 C. L. Hitchcock, R. Spellenberg, D. Sutherland, P. Kern 24009 1965-07-11
U.S.A., Montana, Lake, 1.5 miles southwest of Nine-Pipes Reservoir.
WTU:V
370915 Peter F. Zika, David Giblin, Cathy Maxwell, Ben Legler 22243 2005-08-30
U.S.A., Washington, Wahkiakum, Near and east of mouth of Deep River, north shore of Grays Bay, Columbia River, 0.7 kilometer northwest of Miller point., 46.31 -123.706667, 2m
WTU:V
370852 Ben Legler, David Giblin 3079 2005-09-21
U.S.A., Washington, Clark, South shore of Vancouver Lake, at Washington Department of Fish and Wildlife boat launch., 45.663533 -122.71745, 6m
WTU:V
369739 Peter F. Zika 22432 2005-09-26
U.S.A., Washington, Okanogan, East bank of Okanogan River, below and west of Route 97. 11 air kilometers northeast of Brewster., 48.156667 -119.661667, 235m
WTU:V
371814 Peter F. Zika 11481 1992-04-17
U.S.A., Oregon, Multnomah, Delta of Sandy River, south shore of Columbia River, northeast of Troutdale airport., 45.5407 -122.3398, 6 - 9m
WTU:V
378016 Peter F. Zika 24702 2009-09-16
U.S.A., Washington, Clark, Near northwest 69th Street, southeastern shore of Vancouver Lake., 45.675 -122.7, 8m
WTU:V
399920 David Giblin, Cathy Maxwell, Joe Arnett 2513 2008-09-08
U.S.A., Washington, Wahkiakum, Julia Butler Hansen Refuge for Columbian White-tailed Deer. Steamboat Slough; bank of Columbia River just off road., 46.24875 -123.43319, 7m
WTU:V
395919 Cathy Maxwell, Joe Arnett, Kathleen Sayce, David Giblin 08-43 2008-09-09
U.S.A., Oregon, Clatsop, Julia Butler Hanson Refuge for the Columbia White-tailed Deer. Island off the east tip of Tenasillahe Island., 46.20953 -123.43145
WTU:V
379115 P. F. Zika, F. Weinmann 17743 2002-08-29
U.S.A., Washington, Wahkiakum, Northeast shore Steamboat Slough, Steamboat Slough Rd, north shore of Columbia River circa 1 mile southeast of Skamokawa., 46.26 -123.44, 1m
WTU:V
394652 David Giblin 1084 2007-07-22
U.S.A., Oregon, Harney, Malheur National Wildlife Refuge. Canal and adjacent wetland along side road; about 0.1 mile North of milepost 54., 42.888333 -118.898333, 1270m
WTU:V
392362 David Giblin 3163 2009-09-01
U.S.A., Washington, Grays Harbor, Friends Landing. Boat ramp area for Chehalis River., 46.9461 -123.64107, 1m
WTU:V
393016 David Giblin, Don Knoke 3295 2009-10-05
U.S.A., Washington, Kittitas, Exit 106 eastbound, Interstate 90. Ponds at southwest corner of interchange, along Yakima River., 47.00733 -120.59727
WTU:V
409067 David Giblin, Peter Zika 5069 2013-08-26
U.S.A., Washington, Cowlitz, Yale Lake Park Marina area, west of parking area., 46.0253 -122.3193, 150m
WTU:V
400822 Jeff Walker 726 2014-10-29
U.S.A., Washington, Chelan, Growing near the swimming area along the Columbia River at the Walla Walla Point Park at the north end of City of Wenatchee., 47.44627 -120.3176
WTU:V
412380 David Giblin 5385 2014-09-10
U.S.A., Washington, Grant, Banks Lake. Boat ramp at southwest end of lake. Area just south of parking area., 47.62838 -119.32815, 478m
WTU:V
403476 Jeff Walker 768 2015-06-21
U.S.A., Washington, Asotin, Bank of Snake River in Chestnut Beach Park in Clarkston., 46.41056 -117.0375
WTU:V
409179 David Giblin 5285 2014-06-18
U.S.A., Washington, Yakima, Okanogan-Wenatchee National Forest. Forest Service Road 1201. Vernal meadow on left side of road., 46.62461 -121.0821, 1277m
WTU:V
428325 Ben Legler 12881 2013-08-19
U.S.A., Washington, Okanogan, Public access point on south shore of Methow River ca. 0.25 miles upstream from where it joins Columbia River., 48.045443 -119.91048, 216m
WTU:V
419035 Cathy Maxwell, Kathleen Sayce, David Giblin 1689 2010-09-23
U.S.A., Oregon, Clatsop, Julia Butler Hansen National Wildlife Refuge. Pillar Rock Island., 46.2501 -123.5827, 1m
WTU:V
411134 Patricia Johnson NWCA16-4904-V1-U2 2016-08-03
U.S.A., Washington, Snohomish, Skagit River Estuary., 48.27939 -122.38818
WTU:V
409855 Peter F. Zika 28058 2016-07-09
U.S.A., Oregon, Deschutes, North side of Route 126, 0.4 road miles east of Goodrich Road, 3.2 air kilometers north-northeast of Fryrear Butte., 44.2918 -121.4442, 935m
WTU:V
409827 Peter F. Zika 28029 2016-07-06
U.S.A., Oregon, Deschutes, Northeast side of junction of Route 20 and West Barclay Drive, 3 air kilometers west of McKinney Butte, northwest end of Sisters., 44.2959 -121.5595, 970m
WTU:V
412894 Peter F. Zika 28516 2016-10-01
U.S.A., Washington, Chelan, E shore of Wapato Point, N shore of Lake Chelan, 15 air km ESE of Stormy Mountain., 47.8781 -120.1549, 340m
WTU:V
Peter Dunwiddie, Peter Zika, Stacy Kinsell PWD-17-158 2017-05-22
U.S.A., Washington, Benton, Umatilla National Wildlife Refuge - Ridge Unit (East), 2.5 miles west of Paterson., 45.913515 -119.649422
WTU:V
Peter Dunwiddie, Peter Zika, Stacy Kinsell PWD-17-196 2017-05-24
U.S.A., Washington, Klickitat, Roosevelt Park, Roosevelt, WA. Edge of Columbia River., 45.73283 -120.21952
WTU:V
418080 Jeff Walker 1076 2018-08-11
U.S.A., Washington, Kittitas, North of Vantage boat launch., 46.94127 -119.98461, 175m
WTU:V
420289 David Giblin 6403 2018-09-12
U.S.A., Washington, Skamania, Skamania County boat ramp area on north side of Highway 14 just east of road to Carson., 45.71823 -121.78928, 25m
WTU:V
420450 David Giblin 6484 2018-10-02
U.S.A., Washington, Okanogan, Highway 97 public access area on east bank of Columbia River. Approximately 15km south of Pateros.<br/>, 47.98381 -119.8882, 236m
WTU:V
Peter Dunwiddie, Peter Zika PWD-19-319 2019-07-30
U.S.A., Oregon, Wasco, Deschutes River Recreation Area, Heritage Landing., 45.633326 -120.914858, 53m
WTU:V
Jeff Walker 1322 2020-10-30
U.S.A., Washington, Franklin, Columbia River in Chiawana Park in Pasco., 46.24484 -119.20915, 105m
WTU:V
Peter Dunwiddie, Peter Zika PWD-21-191 2021-08-24
U.S.A., Washington, Benton, Near Hanford townsite in backwater slough on Columbia River, 46.680389 -119.46119
WTU:V
Richard G. Olmstead 93-1 1993-05-20
U.S.A., California, Morrison's Occidental.
WTU:V
315946 Keith B. Aubry s.n. 1982-07-19
U.S.A., Washington, Clallam, Ozette Island, 1.2 km SW of Cape Alava, along NE shore of the island., 48.1544 -124.7393, 60m
WTU:V
323827 Mildred Arnot, Elroy Burnett, G. Patrick 362 1991-07-03
U.S.A., Washington, Grays Harbor, east end of Pacific Ave, Westport. Along road to tideflat area., 46.8876 -124.0888
WTU:V
155055 F. W. Pennell, Fred G. Meyer 21204 1937-08-07
U.S.A., Washington, Jefferson, Island at Ruby Beach, 5-6 miles north of Kalaloch., 47.691568 -124.37111, 3 - 6m
WTU:V
15862 M. W. Gorman s.n. 1889-06-00
U.S.A., Washington, Pacific, Fort Canby., 46.28361 -124.05278
WTU:V
355537 Ben Legler 572 2003-06-01
U.S.A., Washington, Wahkiakum, Harrington Point, along Altoona Road 1/4 mile north of Altoona, north shore of Columbia River., 46.267417 -123.669056, 12m
WTU:V
21502 Jones 3420 1931-08-00
U.S.A., Washington, Clallam, Olympic Pennisula, Mora., 47.921184 -124.617993
WTU:V
16453JWT Frank H. Lamb s.n. 1897-06-29
U.S.A., Washington, Grays Harbor, Grays Harbor City., 46.98591 -123.96205
WTU:V
21875 Geo. N. Jones 3588 1931-08-00
U.S.A., Washington, Clallam, Near Mora Olympic Peninsula., 47.921184 -124.617993
WTU:V
29202 George Neville Jones 6542 1935-05-11
U.S.A., Washington, Grays Harbor, 1.6 miles north of Moclips., 47.259551 -124.21167