WTU:V
260277 Joan T. O’Farrell, Thomas P. O’Farrell 71-162 1971-09-03
U.S.A., Washington, Benton, Rattlesnake Springs ford, Hanford Reservation., 46.5 -119.716667, 213 - 220m
WTU:V
346388 P. F. Zika 16667 2001-10-02
U.S.A., Washington, Franklin, East shore of Columbia River, at Esquatzel Diversion Channel., 46.36 -119.258333, 110m
WTU:V
216226 C. L. Hitchcock 22381 1962-09-08
U.S.A., Washington, Kittitas, Roadside 15 miles east of Cle Elum on road to Thorp., 47.195116 -120.618507
WTU:V
6143 Sister Mary Milburge 998 1934-10-01
U.S.A., Washington, Spokane, Waste places about Spokane., 47.65889 -117.425
WTU:V
317300 Mildred Arnot, Elroy Burnett s.n. 1989-10-26
U.S.A., Washington, Snohomish, South end of Arlington., 48.19889 -122.12389
WTU:V
55411 W. C. Muenscher 10543 1939-08-08
U.S.A., Washington, Whatcom, Eliza Island., 48.6525 -122.58222
WTU:V
328365 Cathy L. Maxwell 1094 1990-09-22
U.S.A., Washington, Wahkiakum, Whites Island at upriver end of Puget Island in Columbia River., 46.1498 -123.3295
WTU:V
344483 Sarah Gage, Sharon Rodman G&R 849 1992-10-03
U.S.A., Washington, Yakima, Near Selah, rest area off Highway 82 on south side of Selah Canyon., 46.65417 -120.52889
WTU:V
358622 Joy Mastrogiuseppe 6326 1991-08-27
U.S.A., Washington, Kittitas, Yakima Training Center. Badger Gap, Training Area 3A., 46.844394 -120.266677, 726m
WTU:V
354699 Joy Mastrogiuseppe, Jim White 7220 1992-05-14
U.S.A., Washington, Franklin, Juniper Dunes Wilderness. Northeast of Pasco and north of Ice Harbor Dam area., 46.3359 -118.8373, 305m
WTU:V
221003 William H. Baker 10980 1953-08-12
U.S.A., Idaho, Blaine, 1 mile south of Bellevue., 43.449125 -114.25972
WTU:V
215563 V. J. Krajina s.n. 1950-08-28
Canada, British Columbia, Chase, Kamloops., 50.816667 -119.683333
WTU:V
271939 Delzie Demaree 60884 1969-08-20
U.S.A., Montana, Yellowstone, Near Billings.
WTU:V
305316 Richard R. Halse 2750 1983-09-15
U.S.A., Oregon, Deschutes, Along China Hat Road, .3 miles east of its junction with U.S. Highway 97, 4 miles south of Bend., 43.9992 -121.3174, 1159m
WTU:V
20101JWT J. William Thompson 254 1925-08-12
U.S.A., Oregon, Deschutes, Bend., 44.058173 -121.31531
WTU:V
303279 William H. Baker 14177 1956-07-06
U.S.A., Idaho, Butte, East entrance of Craters of the Moon National Monument., 43.41667 -113.51667
WTU:V
303277 Paul Terrell s.n. 1950-07-22
U.S.A., Idaho, Ada, Meridian., 43.61222 -116.39056
WTU:V
347964 Maxine M. Thompson 95351 1995-09-27
U.S.A., Oregon, Malheur, Lake Owyhee State Park, about 30 yards south of parking lot., 43.6135 -117.2438, 841m
WTU:V
139255 Wm. C. Cusick 3338a 1908-09-10
U.S.A., Oregon, East of the Blue Mountains, R. R. right of way, Piles canyon.
WTU:V
303278 William H. Baker 8170 1951-07-23
U.S.A., Idaho, Canyon, Along the Snake River, 14 miles south of Nampa., 43.33804 -116.5625
WTU:V
28800 G. N. Jones 5402 1934-07-10
U.S.A., Montana, Lewis and Clark, Near Wolf Creek., 47.019163 -112.118608
WTU:V
303276 William H. Baker 10980 1953-08-12
U.S.A., Idaho, Blaine, 1 mile south of Bellevue., 43.449125 -114.25972
WTU:V
47711 D. R. Hudson 213 1938-07-11
U.S.A., Montana, Sanders, Thompson Place, Winter Range., 47.52 -114.5315, 915m
WTU:V
35784 Harold W. Smith 1196 1936-06-18
U.S.A., Washington, Kittitas, Rocky Coulee, Ginkgo State Park., 46.956623 -119.988914
WTU:V
30795 G. N. Jones 8616 1935-09-30
U.S.A., Washington, Yakima, Naches., 46.73111 -120.69833
WTU:V
20103JWT Sister Mary Milburge s.n. 1931-09-00
U.S.A., Washington, Spokane, Spokane., 47.65889 -117.425
WTU:V
317951 E. Burnett 135 1989-07-27
U.S.A., Washington, Snohomish, South of Burlington Northern Railroad tracks west of 6th Street, Sultan., 47.8589 -121.8055
WTU:V
195590 Jared J. Davis 72 1952-07-20
U.S.A., Washington, Benton, At northern outskirts of Richland., 46.323837 -119.294107
WTU:V
214310 C. L. Hitchcock 22380 1962-09-08
U.S.A., Washington, Yakima, Beside "Myers Road", 3 miles southeast of Toppenish., 46.346779 -120.262984
WTU:V
68729 F. O. Kreager 531 1902-09-09
U.S.A., Washington, Spokane, Spokane., 47.65889 -117.425
WTU:V
260126 J. M. Langham 146 1969-09-28
U.S.A., Washington, Benton, Sand dune study area and along Arc 6 road into dune area., 46.496837 -119.294111
WTU:V
214558 C. L. Hitchcock 22376 1962-09-08
U.S.A., Washington, Yakima, 1 mile northwest of Wapato., 46.458016 -120.434028
WTU:V
270830 E. Hunn 26 1976-04-27
U.S.A., Washington, Yakima, (YIN) @ 1 mile south of Wapato, southwest side of US 97., 46.433302 -120.41917, 215m
WTU:V
368293 Peter F. Zika 22600 2005-10-13
U.S.A., Washington, Klickitat, Mouth of Alder Creek, north shore of Columbia River., 45.836667 -119.928333, 80m
WTU:V
368295 Peter F. Zika 22501 2005-10-06
U.S.A., Washington, Whitman, Junction of Route 26 and Green Hollow Road, Colfax., 46.89 -117.365, 615m
WTU:V
368282 Peter F. Zika 22591 2005-10-13
U.S.A., Washington, Benton, Near causeway to Crow Butte Island, north shore of Columbia River., 45.866667 -119.833333, 80m
WTU:V
368257 Peter F. Zika 22530 2005-10-07
U.S.A., Washington, Garfield, Post Street, near 23rd Street, Pomeroy., 46.476667 -117.578333, 605m
WTU:V
369063 Peter F. Zika 22543A 2005-10-07
U.S.A., Washington, Columbia, Route 12 at Whetstone Road, 7 air kilometers north-northeast of Dayton, Whetstone Hollow., 46.38 -117.938333, 600m
WTU:V
369040 Peter F. Zika 22407 2005-09-25
U.S.A., Washington, Douglas, East side of Columbia River, Routes 2 and 97, 0.5 kilometers east of Turtle Rock., 47.548333 -120.253333, 220m
WTU:V
370055 Peter F. Zika 22308 2005-09-12
U.S.A., Washington, Franklin, Below Pasco-Kahlotus Road, junction with Route 12, 2 air miles east of Pasco., 46.238333 -119.058333, 135m
WTU:V
370165 Peter F. Zika 22527 2005-10-07
U.S.A., Washington, Asotin, Quarry on Route 12, south bank of Snake River, 7 air kilometers east-northeast of Silcott., 46.421667 -117.12, 225m
WTU:V
380780 David Giblin 1461 2008-04-30
U.S.A., Washington, Grant, Babcock Bench. Parking pullout to gravel road leading to cliffs above river., 47.20419 -119.97954, 379m
WTU:V
386692 Megan A. Jensen, David Giblin 746 2008-05-23
U.S.A., Washington, Douglas, United States Department of the Interior, Bureau of Land Management land along Douglas Creek. Main road through canyon., 47.49512 -119.90529, 494m
WTU:V
380421 David Giblin 2274 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
380900 David Giblin 2327 2008-08-29
U.S.A., Washington, Grant, Potholes Wildlife Area. Drainage slough west side of road, south side of slough. From roadside to 2 kilometers west of road., 47.08172 -119.34336, 314m
WTU:V
380320 David Giblin 2413 2008-09-04
U.S.A., Washington, Adams, Herman Lake, along shoreline near boat ramp., 46.89746 -119.19958, 288m
WTU:V
399987 David Giblin 2554 2008-10-14
U.S.A., Washington, Franklin, West side of Lowe's Home Improvement Center located at northwest corner of cloverleaf formed by junction of State Road 68 and Interstate 182., 46.2683 -119.18687, 118m
WTU:V
400843 Don Knoke, David Giblin 1776 2009-04-17
U.S.A., Washington, Benton, Rattlesnake Slope Wildlife Area along Highway 225., 46.33112 -119.49187, 146m
WTU:V
387728 Peter F. Zika 25809 2011-10-06
U.S.A., Oregon, Umatilla, Junction of Routes 730 and 82, Umatilla., 45.918333 -119.321667, 105m
WTU:V
396576 Peter F. Zika 26455 2013-10-05
U.S.A., Washington, Yakima, Near railroad. Lower reach of Yakima Canyon, 3.3 road miles north of junction with Harrison Road., 46.7225 -120.4535, 360m
WTU:V
420554 Ron Bockelman 15-93 2015-09-14
U.S.A., Washington, Kittitas, Puget Sound Energy Wild Horse Wind Facility, north of Basalt Spring along U Road, Skookumchuck Creek watershed., 47.06522 -120.2285, 1091m
WTU:V
412904 R.E. Brainerd 2356 2014-10-12
U.S.A., Oregon, Linn, Highway 34, 0.5 miles west of Oakville Road South., 44.56665 -123.16879, 75m
WTU:V
417580 Dominic Maze 409 2016-11-14
U.S.A., Oregon, Multnomah, W bank of Sandy River N of HWY 84., 45.5496 -122.3869
WTU:V
420451 David Giblin 6482 2018-10-02
U.S.A., Washington, Chelan, Entiat Park along the Columbia River. South end of parking area., 47.66423 -120.22292, 216m
WTU:V
Peter F. Zika, Peter Dunwiddie PWD-18-487 2018-08-14
U.S.A., Washington, Benton, Umatilla National Wildlife Refuge, Paterson Unit. At boat launch at end of Paterson Rd, 1/4 mile south of Paterson., 45.934144 -119.592577
WTU:V
Peter Dunwiddie, Peter Zika PWD-19-491 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
422463 David Gross 1466 2018-07-21
U.S.A., Oregon, Wasco, At Sherar's Bridge on OR Hwy 216 at Deschutes River., 45.260876 -121.036218
WTU:V
423910 R. E. Brainerd 3053 2019-10-15
U.S.A., Oregon, Marion, East side of Interstate 5; 50 meters south of Crosby Road overpass; 2.2 km northeast of Woodburn interchange., 45.16651 -122.86445, 57m
WTU:V
423911 R. E. Brainerd 3054 2019-10-15
U.S.A., Oregon, Clackamas, Interstate 5, 400 meters south of exit #282 (Charbonneau District exit); 5.3 km north-northwest of Aurora., 45.27726 -122.7748, 57m
WTU:V
Jeff Walker 1296 2020-08-30
U.S.A., Washington, Lincoln, State Highway 28 near intersection with Star Road., 47.31263 -118.76553, 521m
WTU:V
Jeff Walker 1403 2021-08-21
U.S.A., Washington, Cowlitz, Louis Rasmussen Beach Park in Kalama., 46.0028 -122.84622, 8m