WTU:V
262206 C. E. Turner 72-11 1972-08-08
U.S.A., Washington, Grant, Crab Creek, Columbia Nat Wildlife Refuge., 46.9198 -119.2476
WTU:V
325644 Richard R. Halse 4474 1992-05-26
U.S.A., Washington, Klickitat, Lyle; south of the railroad tracks just east of the mouth of the Klickitat River, shore of Columbia River ., 45.69067 -121.28762, 22m
WTU:V
270772 E. Hunn 341 1977-06-01
U.S.A., Washington, Yakima, Along South Harrah Road 1 kilometer on South Yost Road at 12 miles west of Toppenish., 46.377224 -120.559323, 215m
WTU:V
339485 Curtis R. Bjork 3165 1997-06-00
U.S.A., Washington, Adams, The Sand Hills Park., 46.78056 -118.52556
WTU:V
317947 Elroy Burnett 174 1989-10-02
U.S.A., Washington, Okanogan, Along access road to Conner Lake near trail to spillway., 48.749835 -119.655171, 459m
WTU:V
350346 P. F. Zika 16889 2002-05-17
U.S.A., Washington, King, Magnuson Park, Sand Point. Near west shore of Lake Washington., 47.68 -122.258333, 10m
WTU:V
360955 P. F. Zika, R. Old 19759 2004-05-30
U.S.A., Washington, Whitman, Near railroad and Wawawai River Road, west side of Snake River, 2 air kilometers northwest of mouth of Steptoe Canyon., 46.471667 -117.231667, 225m
WTU:V
361113 Peter F. Zika 20310 2004-09-21
U.S.A., Washington, Douglas, Route 97 on east side of Columbia River., 47.56 -120.251667, 220m
WTU:V
354173 Peter F. Zika 18922 2003-08-27
U.S.A., Oregon, Columbia, East shore of Sauvies Island, Columbia River, just north of county line., 45.73 -122.766667, 10m
WTU:V
347695 M. W. Gorman 4271 1918-04-29
U.S.A., Oregon, Multnomah, Portland Fair Grounds., 45.604279 -122.687529
WTU:V
126183 C. L. Hitchcock 18096 1948-07-06
U.S.A., Montana, Lewis and Clark, Just below Gibson Dam circa 25 miles northwest of Augusta.
WTU:V
237165 W. E. Booth 63159 1963-06-23
U.S.A., Montana, Teton, Near Bynum.
WTU:V
206376 J. A. Calder, J. M. Gillett 25779 1960-06-22
Canada, Yukon Territory, Conglomerate Mountain on road from Carmacks to Whitehorse., 61.633333 -135.883333, 915m
WTU:V
142055 J. A. Calder, D. B. O. Savile 8120 1953-05-24
Canada, British Columbia, Richter Pass between Osoyoos and Keremeos., 457m
WTU:V
120790 Hotchkiss 6953 1943-08-12
U.S.A., Montana, Sheridan, The southeast side of Medicine Lake.
WTU:V
115046 C. L. Hitchcock 16304 1947-07-10
U.S.A., Montana, Wheatland, 20 miles south of Harlowton.
WTU:V
133869 Clary, Metcalf s.n. 1948-08-13
U.S.A., Montana, Gallatin, Gallatin Gateway along the Gallatin River 10 miles south.
WTU:V
99723 C. L. Hitchcock, C. V. Muhlick 11551 1945-06-26
U.S.A., Montana, Powell, [Circa] 7 miles southeast of Ovando, Black Foot Valley.
WTU:V
240040 Maxcine Williams 2133 1968-06-17
U.S.A., Alaska, Alaska Highway, Duke River flats.
WTU:V
48874 J. William Thompson, Emily M. Thompson 35 1938-05-28
Canada, British Columbia, Thompson River Canyon near Spences Bridge., 50.415026 -121.357553
WTU:V
174507 K. F. Parker 7026 1949-08-18
U.S.A., Montana, Madison, Along bank of Ruby River; Vigilante Experiment Station Headquarters, Beaverhead National Foreset, Gravelly Range, 25 miles south of Varney., 1860m
WTU:V
196560 Wilhelm N. Suksdorf 95 1916-08-23
U.S.A., Montana, Park, Shields River north of Wilsall., 46.092958 -110.638236
WTU:V
76439 W. A. Weber 2396 1941-07-09
Canada, British Columbia, Banks of the Kootenary River, 17 miles northeast of Kimberley.
WTU:V
99724 C. L. Hitchcock, C. V. Muhlick 12538 1945-07-19
U.S.A., Montana, Madison, Slope toward northwest limit of Gravelly Range., 2134m
WTU:V
16673JWT J. William Thompson, Emily M. Thompson 35 1938-05-28
Canada, British Columbia, Thompson River Canyon near Spences Bridge., 50.415026 -121.357553
WTU:V
358043 J. Mastroguiseppe, Calvin Bagley, Donna Wilcox 5554 1990-05-03
U.S.A., Washington, Kittitas, Along tributary of Hanson Creek., 46.807671 -120.126978, 609m
WTU:V
215113 C. L. Hitchcock 22519 1963-05-29
U.S.A., Idaho, Owyhee, Beside Bruneau Road, 5 miles east of Bruneau., 42.880517 -115.697542
WTU:V
288617 K. H. Lackschewitz 8673 1978-08-24
U.S.A., Montana, McCone, East above the Stockpond, east-southeast of Fort Peck Dam., 48.0079 -106.3277, 707m
WTU:V
208830 Albert N. Steward 7084 1956-05-17
U.S.A., Oregon, Gilliam, Along Highway 30, 5 miles above John Day River Crossing., 45.72401 -120.553581, 61m
WTU:V
333595 Richard R. Halse 4182 1991-06-13
U.S.A., Oregon, Sherman, About one mile west of Rufus on a road along the Columbia River., 45.701 -120.7293, 49m
WTU:V
382475 Ben Legler 2638 2005-05-15
U.S.A., Washington, Klickitat, Along south side of Highway 14 1.6 miles west of Sundale., 45.715 -120.346667, 119m
WTU:V
364643 David Giblin, Ben Legler 222 2005-06-05
U.S.A., Washington, Whitman, Wawawai Canyon. Wawawai Road. Wawawai Landing (U.S. Army Corps of Engineering)., 46.629233 -117.380483, 227m
WTU:V
371096 Ben Legler, David Giblin, Peter Zika 3302 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
Ben Legler 3168 2006-02-11
U.S.A., Washington, Grant, By dam at west end of Red Rock Lake in Natural Corral, 2.75 air miles SW of Royal City., 46.875833 -119.583056, 213m
WTU:V
365078 Don Knoke 1062 2006-06-12
U.S.A., Washington, Kittitas, Barn lot at Locust Grove Farm, 15021 North Thorp Hiway [sic: Highway]., 47.0959 -120.6951, 512m
WTU:V
368908 Peter F. Zika 19773 2004-05-31
U.S.A., Washington, Yakima, Between arboretum and west bank of Yakima River, north of west Birchfield Road, Yakima., 46.591667 -120.466667, 300m
WTU:V
369508 Peter F. Zika 22327 2005-09-12
U.S.A., Washington, Walla Walla, South side of Route 124, edge of McNary National Wildlife Refuge, west end of Burbank Heights., 46.211667 -119.006667, 110m
WTU:V
369481 Peter F. Zika 22322 2005-09-12
U.S.A., Washington, Franklin, Southwest shore of Dalton Lake, north shore of reservoir on Columbia River (Lake Sacajawea)., 46.295 -118.806667, 135m
WTU:V
371253 R. McLachlin s.n. 1976-07-05
Canada, British Columbia, Hosmer-Wheeler mine site, southeastern British Columbia., 49.666667 -114.966667
WTU:V
380837 Tad Dillhoff 08-11 2008-04-29
U.S.A., Washington, Grant, Babcock Bench., 47.16837 -119.99768, 221m
WTU:V
380435 David Giblin 2287 2008-08-28
U.S.A., Washington, Grant, Potholes Wildlife Area. Sand Dunes Road. From roadside to 0.5 kilometers west., 47.07359 -119.3371, 317m
WTU:V
380327 David Giblin 2419 2008-09-04
U.S.A., Washington, Grant, Turnout east side of road along Morgan Lake Road., 46.91834 -119.23901, 252m
WTU:V
380456 David Giblin 2433A 2008-09-05
U.S.A., Washington, Adams, Lyle Lake., 46.89534 -119.20297, 287m
WTU:V
380406 David Giblin 2447 2008-09-05
U.S.A., Washington, Adams, Columbia National Wildlife Refuge. McMannaman Lake. From south end of lake along shoreline to northwest corner where stream feeds lake., 46.90818 -119.2288, 250m
WTU:V
379043 Peter F. Zika 17971 2002-09-27
U.S.A., Washington, Okanogan, Southwest shore of Osoyoos Lake, near embayment and marsh. Oroville., 48.95 -119.433333, 280m
WTU:V
379374 Peter F. Zika 17856 2002-09-13
U.S.A., Oregon, Columbia, East shore of Sauvies Island, Columbia River, just north of county line., 45.73 -122.766667, 10m
WTU:V
379603 P. F. Zika 15084D 2000-06-04
U.S.A., Washington, Grant, South rim of Lower Grand Coulee, south of Deep Lake., 47.5745 -119.3507, 500m
WTU:V
376054 Peter F. Zika 16125 2001-06-02
U.S.A., Washington, Yakima, West bank of Yakima River, circa 0.3 miles east of east end of Valley Mall Boulevard. Yakima., 46.563333 -120.47, 305m
WTU:V
377014 F. D. Johnson s.n. 1977-08-17
U.S.A., Oregon, Umatilla, 1 mile east of Umatilla on U.S. Highway 395., 45.917353 -119.321706
WTU:V
379758 R.E. Brainerd 793 2007-04-17
U.S.A., Oregon, Benton, Philomath. Old mill site on east edge of town, north of Highway 20., 44.542828 -123.353036, 82m
WTU:V
398653 Don Knoke, David Giblin 1759 2009-04-16
U.S.A., Washington, Walla Walla, County Pumphouse. Dead end County road leading to edge of Snake River., 46.23198 -118.98126
WTU:V
398662 Don Knoke, David Giblin 1768 2009-04-16
U.S.A., Washington, Benton, Yakima Delta Habitat Management Unit. West side of Yakima River, south of I-182 overpass., 46.25809 -119.29153, 103m
WTU:V
398735 David Giblin 2915 2009-06-05
U.S.A., Washington, Douglas, Kirby Billingsley Hydro Park. Public beach area below pavilion. Columbia River., 47.38322 -120.24943, 186m
WTU:V
388274 David Giblin, Don Knoke 3087 2009-08-13
U.S.A., Washington, Yakima, Toppenish National Wildlife Refuge. Mud Lake area. Riparian zone and roadside edge to east of Mud Lake., 46.3203 -120.55444, 243m
WTU:V
387479 Peter F. Zika 25451 2011-06-17
U.S.A., Oregon, Umatilla, South side of Columbia River, North side of Route 730, 3.5 road miles west of Umatilla., 45.91 -119.415, 85m
WTU:V
388004 R.E. Brainerd 1795 2011-05-14
U.S.A., Oregon, Benton, Highway 99W, circa 500 feet southwest of Independence Highway, in railroad right-of-way., 69m
WTU:V
387991 R.E. Brainerd 1755 2010-09-12
U.S.A., Oregon, Benton, Pettibone Drive circa 300 feet west of Logsdon Road; 1.8 air miles northeast of Lewisburg., 72m
WTU:V
388108 R.E. Brainerd, N. Otting 1646 2009-10-15
U.S.A., Oregon, Columbia, Sauvie Island, Columbia River shore., 45.73119 -122.766844, 3m
WTU:V
403184 Clayton Haberman s.n. 2000-08-25
U.S.A., Idaho, Blaine, Big Wood River Valley, Ketchum., 43.68074 -114.363662
WTU:V
403179 Clayton Haberman s.n. 1990-07-24
U.S.A., Alaska, Healy Lake, Mile 321 Richardson Highway.
WTU:V
403181 Clayton Haberman s.n. 1989-05-22
U.S.A., Washington, Grant, Dry Falls., 47.60472 -119.34639
WTU:V
403180 Clayton Haberman s.n. 1992-05-15
U.S.A., Washington, Kittitas, Vantage., 46.94556 -119.98611
WTU:V
410320 David Giblin 5420 2014-09-11
U.S.A., Washington, Douglas, Wells Wildlife Area. East side of area accessed from Bridgeport Hill Road. Area west and south of pullout., 47.92051 -119.68511, 508m
WTU:V
173155 W. J. Cody, T. J. M. Webster 5074 1951-06-10
U.S.A., Alaska, Big Delta., 64.083333 -145.85
WTU:V
186042 J. A. Calder, J. A. Parmelee, R. L. Taylor 17354 1956-06-12
Canada, British Columbia, One mile east of Kleena Kleene bridge along road from Anahim Lake to Williams Lake., 51.933333 -124.85
WTU:V
415943 David Gross 1226 2017-05-25
U.S.A., Washington, Klickitat, At Dallesport Treaty Indian Fishing Site along Columbia River., 45.619264 -121.16441
WTU:V
415816 Jeff Walker 985 2017-09-17
U.S.A., Washington, Benton, Along the Columbia River shoreline in Columbia Park in Kennewick. Approximately 350 feet in elevation., 46.23501 -119.20826, 107m
WTU:V-Vascular
414268 Dominic Maze 360 2016-07-24
U.S.A., Oregon, Columbia, Sauvie Island. NW Oak Island Rd. Low ground between Wagonwheel Hole and Sturgeon Lake., 45.71636 -122.82101
WTU:V
413027 Dominic Maze 271 2016-04-18
U.S.A., Oregon, Multnomah, BPA/ Metro site, South of McNamee Rd., 45.64058 -122.84361
WTU:V
416806 R.E. Brainerd 2476 2016-11-18
U.S.A., Oregon, Deschutes, Bend. Farewell Bend Park on south side of the Deschutes River., 44.04136 -121.32421, 1104m
WTU:V-Vascular
417105 Rod Gilbert, Sarah Krock s.n. 2017-08-08
U.S.A., Washington, Pierce, West shore of No Name Lake, Joint Base Lewis-McChord, Training Area 22., 46.938327 -122.726446, 88m
WTU:V
417174 R.E. Brainerd 2420 2015-08-25
U.S.A., Oregon, Lake, Abert Lake, along Highway 395 near the south end of the lake, 7 air miles northeast of Valley Junction., 42.56453 -120.19599, 1296m
WTU:V
Peter F. Zika, Peter Dunwiddie PWD-18-121 2018-05-11
U.S.A., Oregon, Morrow, Boardman Marina., 45.844208 -119.715095
WTU:V
Peter Dunwiddie, Peter Zika PWD-19-200 2019-07-26
U.S.A., Oregon, Morrow, Umatilla National Wildlife Refuge, McCormack Unit., 45.897872 -119.587014
WTU:V
422886 Peter F. Zika, Rod Gilbert, Sarah Krock 29499 2019-05-03
U.S.A., Washington, Thurston, 0.9 air km NE of Fiander Lake, Training Area 19, Joint Base Lewis-McChord., 46.9548 -122.6772, 180m
WTU:V
422331 R. E. Brainerd 2708 2018-04-29
U.S.A., Oregon, Hood River, Cascade locks; Thunder Island, Marine Park, on the Columbia River shoreline., 45.66685 -121.89847, 28m
WTU:V
422095 Frank Lomer 9836 2016-04-19
Canada, British Columbia, Fraser Valley, island in Fraser River 5 km north of Chilliwack, 2 km southeast of Harrison River mouth, east side of the island., 49.215028 -121.928028, 13m
WTU:V
428843 David Giblin 7249 2019-09-17
U.S.A., Washington, Okanogan, Okanogan River approximately 2 kms south of Oroville. Public fishing access area adjacent to Highway 97 bridge over river., 48.10262 -119.70874, 220m
WTU:V
426224 David Gross 1582 2019-05-07
U.S.A., Oregon, Hood River, Along Frontage Road adjacent to I-84 East, vicinity of Cascade Locks., 45.66756 -121.88703
WTU:V
427829 David Gross 2077 2020-10-01
U.S.A., Oregon, Harney, At Benson Pond, Malheur Nat. Wildlife Refuge., 42.9576 -118.86735, 1265m