WTU:V
419072 Peter F. Zika 29300 2018-07-10
U.S.A., Washington, Benton, South end of Whitcomb Island Road, north shore of Columbia River., 45.8535 -119.7531, 80m
WTU:V
418833 Peter F. Zika 29210 2018-05-20
U.S.A., Washington, Mason, NE Old Belfair Highway near town of Bear Creek, 2.8 air kilometers southeast of Tiger Lake., 47.4959 -122.8043, 40m
WTU:V
Peter W. Dunwiddie, Sarah Krock, Rod Gilbert PWD 16-141 2016-06-02
U.S.A., Washington, Pierce, JBLM, TA 18, Recondo2, Nisqually River., 46.97445 -122.59055, 57m
WTU:V
423717 David Giblin 4719 2013-05-21
U.S.A., Washington, Asotin, Cougar Creek Road approximately 8km north of junction with Grande Ronde River Road., 46.06192 -117.33096, 967m
WTU:V
427299 Tracy Fuentes 2018-32 2018-07-15
U.S.A., Oregon, Union, Side of road 51., 45.13201 -118.3674, 1280m
WTU:V
Peter Dunwiddie, Peter Zika PWD-19-495 2019-08-07
U.S.A., Oregon, Morrow, Umatilla NWR, Paterson Unit, Paterson Ferry Road boat launch on Columbia River., 45.914282 -119.555474
WTU:V
423205 Bud Hardwick 2016-21 2016-06-21
U.S.A., Washington, Skagit, Cypress Island, Eagle Cliff south slope., 48.60058 -122.72063, 143 - 198m
WTU:V
427323 David Giblin 6653 2019-05-09
U.S.A., Washington, Kitsap, Hansville Road, approximately 3 km south of Point-No-Point., 47.89776 -122.53935, 61m
WTU:V
422478 David Gross 1436 2018-07-06
U.S.A., Oregon, Wasco, Along Deschutes River ~RM 1., 45.616922 -120.906786
WTU:V
423346 Walter Fertig 33177 2018-07-26
U.S.A., Washington, Chelan, East Cascades foothills, Swakane State Wildlife Area, cliffs on W side of WA Hwy 97A, W of Columbia River, ca 5 miles N of Wenatchee, 1 mile SW of Rocky Reach Dam., 47.5182 -120.307724, 244m
WTU:V
423351 Walter Fertig 32827 2018-06-20
U.S.A., Washington, Grant, Columbia Plateau Ecoregion, dunes at base of Sentinel Bluffs at west end of Saddle Mountain, east of WA Hwy 243 and the Columbia River, ca 2 miles SSE of Beverly., 46.8026 -119.9221, 169m
WTU:V
423352 Walter Fertig 32864 2018-06-27
U.S.A., Washington, Klickitat, East Cascades Ecoregion: Highway 141 Alt, 0.2 miles E of White Salmon River, 2 miles NW of White Salmon, ca 1.5 miles N of Columbia River and WA Hwy 14.4 miles SSW of Husum. Columbia River Gorge National Scenic Area., 45.746444 -121.520611, 120m
WTU:V
421870 Peter F. Zika 29669 2019-06-26
U.S.A., Oregon, Wasco, 2.4 air km WSW of W end of Miller Island., 45.6492 -120.9564, 60m
WTU:V
421871 Peter F. Zika 29668 2019-06-26
U.S.A., Oregon, Wasco, 2.4 air km WSW of W end of Miller Island., 45.6492 -120.9564, 60m
WTU:V
421818 David Gross 163 2003-06-14
U.S.A., Oregon, Wasco, Skyline Road.
WTU:V
422924 Peter F. Zika 29662 2019-06-26
U.S.A., Oregon, Gilliam, Near I-84 at mouth of Philippi Canyon, 3.4 air km SW of mouth of Rock Creek., 45.6898 -120.5, 100m
WTU:V
422922 Peter F. Zika 29665 2019-06-26
U.S.A., Oregon, Gilliam, Near I-84 at mouth of Philippi Canyon, 3.4 air km SW of mouth of Rock Creek., 45.6898 -120.5, 100m
WTU:V
422806 R.E. Brainerd 2888 2018-08-03
U.S.A., Oregon, Columbia, Rainier; vacant area west of the end of King Drive., 46.0951 -122.94747
WTU:V
300445 William H. Baker 15072 1957-07-31
U.S.A., Idaho, Nez Perce, Roadsides, 1 mile north of Culdesac, Nez Perce County, Idaho.
WTU:V
Regina Johnson 2019-33 2019-08-23
U.S.A., Washington, Mason, Oak Patch Lake., 47.47567 -122.91082, 91m
WTU:V
Regina Johnson 2019-34 2019-08-23
U.S.A., Washington, Mason, Oak Patch Lake., 47.47567 -122.91082, 91m
WTU:V-Vascular
423716 David Giblin 4719 2013-05-21
U.S.A., Washington, Asotin, Cougar Creek Road approximately 8km north of junction with Grande Ronde River Road., 46.06192 -117.33096, 967m
WTU:V
88204 A. A. Heller 14729 1928-08-10
U.S.A., Washington, King, North of Bothell., 47.7625 -122.20417
WTU:V
6543JWT Charles B. Fiker 1540 1934-08-15
U.S.A., Washington, Okanogan, Between Winthrop and Eight Mile., 48.47806 -120.185
WTU:V
323121 Richard R. Halse 3504 1987-08-14
U.S.A., Washington, Jefferson, Quimper Peninsula, in Port Townsend; along Water Street (State Hwy. 113) on the south end of town., 48.1048 -122.7897, 6m
WTU:V
331995 Mildred Arnot 757 1995-10-08
U.S.A., Washington, Snohomish, South edge of Arlington., 48.19889 -122.12389
WTU:V
328163 Cathy L. Maxwell 1074 1990-07-29
U.S.A., Washington, Wahkiakum, Whites Island at upriver end of Puget Island in Columbia River. On north side of island., 46.1498 -123.3295
WTU:V
350790 Clayton J. Antieau, Katie Saurer, Mike Mazer 01-40 2001-08-11
U.S.A., Washington, King, Cascade Mountains of Western Washington: Southern parking lot of Cedar River Watershed Education Center., 47.4388 -121.7726, 305m
WTU:V
359725 P. F. Zika, F. Weinmann 20162 2004-09-09
U.S.A., Washington, Jefferson, 1 air mile east of Walker Pass, Route 101., 47.771667 -122.9, 190m
WTU:V
23033 Jarrell s.n. 1931-09-01
U.S.A., Washington, Snohomish, Darrington., 48.25556 -121.60028
WTU:V
33158 Chas. B. Fiker 1540 1934-08-15
U.S.A., Washington, Okanogan, Between Winthrop and Eight Mile., 48.47806 -120.185
WTU:V
352663 Peter F. Zika 17827A 2002-09-12
U.S.A., Washington, Whatcom, Corner of Wiser Lake Road and Route 539. Just north of Wiser Lake., 48.906598 -122.483605
WTU:V
26579 Jarrell s.n. 1931-09-01
U.S.A., Washington, Snohomish, Darrington., 48.25556 -121.60028
WTU:V
368374 Ben Legler 3587 2006-08-10
U.S.A., Washington, Snohomish, North shoulder of Highway 531 (172nd St NE) 0.25 miles east of intersection with Smokey Point Boulevard, Smokey Point., 48.152222 -122.176944, 37m
WTU:V
364951 Don Knoke 974 2005-08-30
U.S.A., Washington, Kittitas, Along Beverly Creek Trail 1391 about 1/4 mile from trailhead., 47.39145 -120.87595, 1152m
WTU:V
365190 Don Knoke 1149 2006-08-13
U.S.A., Washington, Kittitas, One-half mile southwest Dudley Burlington-Northern Santa Fe railroad bridge., 47.093183 -120.71365, 515m
WTU:V
367200 Peter F. Zika 23072 2007-06-26
U.S.A., Washington, King, Near Alaska Way South and South Jackson Street, Seattle., 47.598333 -122.335, 5m
WTU:V
368324 Peter F. Zika 22533 2005-10-07
U.S.A., Washington, Garfield, Post Street, near 23rd Street, Pomeroy., 46.476667 -117.578333, 605m
WTU:V
368600 Peter F. Zika 22481 2005-10-05
U.S.A., Washington, Pend Oreille, Junction of Routes 211 and 2, 5 air kilometers southwest of Diamond Lake., 48.098333 -117.276667, 730m
WTU:V
369035 Peter F. Zika 22404 2005-09-25
U.S.A., Washington, Chelan, Route 2, 12 air kilometers northwest of Leavenworth., 47.691667 -120.736667, 590m
WTU:V
369163 Peter F. Zika 22617 2005-10-13
U.S.A., Washington, Klickitat, East side of Route 141., 45.755 -121.516667, 110m
WTU:V
369192 Peter F. Zika 23508 2007-08-28
U.S.A., Washington, Pend Oreille, Near south end of Huff Lake, east side of Route 57., 48.733333 -117.066667, 970m
WTU:V
369464 Peter F. Zika 22342 2005-09-12
U.S.A., Washington, Walla Walla, South side of Route 124, east end of Burbank Heights., 46.211667 -118.99, 115m
WTU:V
370167 P. F. Zika, R. Old 22510 2005-10-06
U.S.A., Washington, Whitman, Brayton Road, Pullman., 46.741667 -117.193333, 720m
WTU:V
142761 Quentin Jones 326 1950-08-02
U.S.A., Idaho, Idaho, Magruder Crossing on the Selway River., 45.734174 -114.757831
WTU:V
152389 Carl Nelson s.n. 1954-08-06
U.S.A., Washington, Spokane, 9 miles southeast of Spokane., 47.566694 -117.288238, 732m
WTU:V
372695 P. Camp 1981
U.S.A., Washington, Spokane, Spokane. Downtown by the courthouse in an abandoned lot., 47.65878 -117.426047
WTU:V
377239 Hans Smith 1 2008-07-09
U.S.A., Washington, King, Lake Youngs Reservation; in between water towers., 47.4243 -122.1331
WTU:V
379208 Peter F. Zika 17760 2002-09-01
U.S.A., Washington, San Juan, West end of Rose Lane.Near fairgrounds, Friday Harbor, San Juan Island, Puget Sound., 30m
WTU:V
385671 Barbara L. Wilson, Nick Otting 15802 2009-08-03
U.S.A., Washington, Cowlitz, Port of Kalama exit (to Todd Road) of Interstate Highway 5 northbound., 45.980473 -122.823714, 12m
WTU:V
391532 David Gross 857 2012-08-19
U.S.A., Washington, Klickitat, Port of Klickitat, Bingen., 45.714842 -121.464517
WTU:V
392864 David Giblin 3004 2009-07-15
U.S.A., Washington, Pierce, Sound Transit Park and Ride parking lot area accessed from Exit 119 (Dupont Road) on Interstate 5., 47.09423 -122.62354, 69m
WTU:V
394685 David Giblin, Don Knoke 3297 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
232516 James J. Dunning 30 1964-08-23
U.S.A., Montana, Mineral, Along roadside near Haugan, United States Highway 10.
WTU:V
240242 Dorothy J. Dunning, James J. Dunning 15 1966-08-17
U.S.A., Idaho, Bonner, Near airstrip, Cavanaugh Bay, Priest Lake., 48.518653 -116.821437, 762m
WTU:V
141450 H. A. Senn, C. Frankton 5850 1951-09-15
Canada, British Columbia, 2 miles south of Castlegar. Extends to Nelson, from this point.
WTU:V
234562 Peter F. Stickney 916 1963-09-12
U.S.A., Montana, Missoula, Lolo National Forest., 1646m
WTU:V
154824 W. E. Booth 54707 1954-08-24
U.S.A., Montana, Mineral, Saint Regis, about 3 miles west.
WTU:V
146468 J. Hatter 224 1949-07-25
Canada, British Columbia, Nelson.
WTU:V
261641 J. H. Christ 29 1934-07-21
Canada, British Columbia, Hope. By railway tracks.
WTU:V
7008JWT J. William Thompson 13677 1936-08-04
U.S.A., Montana, Mineral, Near Saint Regis., 47.299374 -115.102639
WTU:V
98016 C. L. Hitchcock, C. V. Muhlick 13731 1945-08-19
U.S.A., Montana, Ravalli, East fork of Bitter Root River, 3 miles north of Sula.
WTU:V
314121 M. Arnot 79 1987-07-12
U.S.A., Idaho, Bonner, Along roadside to fish hatchery near Clark Fork., 48.103266 -116.147235
WTU:V
300446 William H. Baker 12786 1954-08-23
U.S.A., Idaho, Clearwater, 6 miles northeast of Weippe., 46.437499 -115.84819
WTU:V
146577 F. B. Cotner s.n. 1952-07-20
U.S.A., Montana, Lincoln, Troy. On Roadside West of Troy.
WTU:V
144768 Arthur Cronquist 6734 1950-07-21
U.S.A., Montana, Mineral, 8 miles northwest of Superior. From here at least to Missoula.
WTU:V
200756 W. E. Booth 56815 1956-07-26
U.S.A., Montana, Flathead, Kalispell, in nearby area.
WTU:V
261456 William H. Baker 16947 1965-08-08
U.S.A., Idaho, Kootenai, Rathdrum Prairies, 1 mile north of Rathdrum., 47.826974 -116.89556
WTU:V
300470 W. H. Baker 15437 1958-09-21
U.S.A., Idaho, Bonner, Shore of Lake Pend Oreille at Garfield Bay., 48.18417 -116.42833
WTU:V
300450 W. H. Baker 13592 1955-07-21
U.S.A., Idaho, Along Pack River, Lake Pend Oreille.
WTU:V
313365 Christopher Clampitt 128 1985-08-10
U.S.A., Montana, Sanders, Cabinet Mountains. At end of jeep road., 854m
WTU:V
313367 Christopher Clampitt 130 1985-08-17
U.S.A., Montana, Sanders, Cabinet Mountains. In right-of-way for powerline along drive into cabin site along Bull River.
WTU:V
300468 William H. Baker 14613 1956-08-17
U.S.A., Idaho, Shoshone, Summit of Lookout Pass, Idaho-Montana State Line., 47.45639 -115.69611, 1445m
WTU:V
396641 Peter F. Zika 17923 2002-09-20
U.S.A., Washington, Okanogan, North side of Route 20, Early Winters Creek drainage., 48.598333 -120.593333, 1060m
WTU:V
404383 Peter F. Zika 27204 2015-08-17
U.S.A., Idaho, Bonner, Road 308, 4.0 air kilometers southwest of Nickelplate Mountain., 48.626 -117.015, 920m
WTU:V
407724 Ben Legler 13293 2014-09-22
U.S.A., Washington, Lewis, On west bank of Cowlitz River adjacent to Mountain View Drive, ca 6 air km northeast of Packwood., 46.648464 -121.62848, 350m
WTU:V
415337 Veanna Willard, Mike Carlson, Audrey Ragsac, David Giblin 2015-55 2015-07-12
U.S.A., Idaho, Valley, Payette National Forest. Forest Road 361 approximately 100 meters northeast of junction with Forest Road 48., 45.05565 -115.75392, 1241m
WTU:V
412451 Peter F. Zika 28078 2016-07-14
U.S.A., Washington, Skagit, Near E shore of Swinomish Channel boat launch, below Route 20, S end of Padilla Bay., 48.4541 -122.5098, 3m
WTU:V
421566 Crystal Shin 2016-1 2016-07-09
U.S.A., Idaho, Shoshone, Panhandle National Forest; Big Hank Campground., 47.82511 -116.10471, 830m
WTU:V
405980 Peter F. Zika 27116 2015-07-18
U.S.A., New York, Suffolk, Islip, Long Island., 40.765 -73.195, 10m
WTU:V
423510 Walter Fertig 33251 2018-08-02
U.S.A., Washington, Spokane, Columbia Plateau: channeled scablands W of Hog Lake, ca 1 mile SE of Fishtrap, 1.5 miles north of N end of Fishtrap Lake, 8 air miles NE of Sprague., 47.37483 -117.81771, 664m
WTU:V
426100 David Giblin 6985 2019-07-18
U.S.A., Washington, Chelan, Okanogan-Wenatchee National Forest. Forest Service Road 6700 approximately 1km from junction with Forest Service Road 65. Little Wenatchee River access on north side of bridge., 47.84989 -120.94559, 642m
WTU:V
423909 R. E. Brainerd 3050 2019-10-15
U.S.A., Oregon, Marion, Salem; Tuner Road SE, 1.5 km north of Airway Drive SE., 44.90806 -122.99379, 64m
WTU:V
Jeff Walker 1298 2020-08-31
U.S.A., Washington, Spokane, Summit of Mount Spokane in Mount Spokane State Park., 47.92289 -117.11259, 1785m
WTU:V
429379 David Giblin 7959 2020-09-11
U.S.A., Washington, Lincoln, Fishtrap Recreation Area. Approximately 5 km south of Ranch House along gravel access road. Small pond on south side of road., 47.32302 -117.88679, 660m
WTU:V
Patricia Johnson NWC21-WA-10252-Q12 2021-06-22
U.S.A., Washington, Walla Walla, Along the Touchet River (floodplain/gravel bar)., 46.298402 -118.362777
WTU:V
425156 Bill Harms 8479 2014-08-03
U.S.A., Washington, Spokane, Along Willie's Way, off of North Lehman Road, Pleasant Prairie, Washington., 47.739484 -117.264499
WTU:V
425177 Bill Harms 8454 2014-08-01
U.S.A., Washington, Kittitas, Between West Sparks Road and i-90, Easton, Washington., 47.246881 -121.185275
WTU:V
426246 David Gross 1132 2016-06-26
U.S.A., Washington, Klickitat, Access road long north shore of Columbia River, vicinity Dallesport., 45.627188 -121.165096
WTU:V
426236 David Gross 1711 2019-07-20
Canada, British Columbia, At Quartz Creek Snowmobile Area on T.C. Hwy 1, Columbia Shuswap Regional District., 51.484502 -117.335
WTU:V
427764 David Gross 2534 2021-09-23
U.S.A., Washington, Klickitat, Along Newell Road at wet spot ~0.5 miles from Rock Creek Road., 45.80265 -120.46725, 217m
WTU:V
279349 L. Holm-Nielsen, I. Nielsen, S.P. Pinnerup 224 1974-08-09
Germany, Schleswig-Holstein, 4 km N of Gnissau, W of Ahrensbök., 54.036117 10.454494
WTU:V
57586 B. de Retz s.n. 1932-09-01
France, Haute-Marne, Flornoy., 48.52409 4.992617
WTU:V
Rod Gilbert PWD-18-394 2018-07-13
U.S.A., Washington, Pierce, JBLM, TA-10, 47.041029 -122.527402
WTU:V
Rod Gilbert PWD-18-539 2018-08-22
U.S.A., Washington, Pierce, JBLM, R1, 47.084148 -122.562749
WTU:V
Rod Gilbert PWD-18-541 2018-08-24
U.S.A., Washington, Pierce, JBLM, Shoreline Park, American Lake, 47.1151 -122.5811
WTU:V
Rod Gilbert PWD-18-605 2016-05-04
U.S.A., Washington, Pierce, JBLM, Artillery Impact Area, near Nisqually Lake, 47.029395 -122.633093
WTU:V
Peter Dunwiddie, Saff Killingsworth and Rod Gilbert PWD-19-143 2019-07-18
U.S.A., Washington, Pierce, JBLM, Dump site off Vancouver Rd, "IED site", 47.114973 -122.595481, 73m
WTU:V
Rod Gilbert RG-19-02 2019-05-21
U.S.A., Washington, Pierce, JBLM, TA-12, edge of road around Shaver Marsh, 47.03238 -122.51545
WTU:V
Rod Gilbert RG-20-26 2020-10-01
U.S.A., Washington, Pierce, JBLM, TA 7s prairie, 47.107237 -122.502405