WTU:V
262466 Wilhelm N. Suksdorf 2826 1903-07-23
U.S.A., Washington, Klickitat, On low ground, Bingen., 45.715 -121.46333
WTU:V
84850 Marion Ownbey s.n. 1939-10-15
U.S.A., Washington, Whitman, Sandy banks of the Columbia River at Wawawai., 46.63692 -117.38033
WTU:V
260287 Joan T. O'Farrell, Thomas P. O'Farrell 71-157 1971-09-03
U.S.A., Washington, Benton, Rattlesnake Springs ford, Hanford Reservation., 46.5 -119.716667, 213m
WTU:V
259870 LaRose McCluster 210 1974-08-06
U.S.A., Washington, Columbia, Touchet River near Lewis and Clark Trail State Park., 46.2909 -118.0386, 396m
WTU:V
52996 no collector given s.n. 1937-09-20
U.S.A., Washington, Chelan, Roadside near Wenatchee., 47.42361 -120.30917
WTU:V
100650 T. H. Scheffer s.n. 1945-07-31
U.S.A., Washington, Grant, Dry Falls Coulee., 47.60472 -119.34639
WTU:V
52922 R. C. Bunn 1255 1937-09-22
U.S.A., Washington, Klickitat, Roadside, Goldendale., 45.82083 -120.82056
WTU:V
220409 Harold W. Smith 1799 1936-08-15
U.S.A., Washington, Kittitas, Hillside, Ryegrass Coulee, Ginkgo Petrified Forest Park., 46.939865 -120.126167
WTU:V
224617 Richard Spellenberg, David Sutherland 984 1965-05-08
U.S.A., Washington, King, Near Hot Spring about 3 miles W of Lester., 47.209422 -121.556707
WTU:V
242293 Earle F. Layser 1263 1969-08-00
U.S.A., Washington, Pend Oreille, Tiger Slough shores, Tiger., 48.69167 -117.40667, 610m
WTU:V
325556 E. Burnett 181 1989-10-25
U.S.A., Washington, Snohomish, Along edge of Hwy 2, 2.4 miles E of Sultan Basin Road., 47.8735 -121.7413
WTU:V
85761 L. Boner, V. Weldert 236 1939-07-20
U.S.A., Washington, Stevens, Near Columbia River, at the falls, Kettle falls., 48.610735 -118.055822
WTU:V
232800 Wilhelm N. Suksdorf 12358 1927-10-13
U.S.A., Washington, Skamania, Between Prindle and Cape Horn., 45.57278 -122.19389
WTU:V
270932 E. Hunn 621 1977-07-04
U.S.A., Washington, Yakima, Yakima Indian Reservation, Yost and Ashue Roads, 7 miles W of Toppenish., 46.377406 -120.454396, 215m
WTU:V
350404 P. F. Zika 15409 2000-08-29
U.S.A., Massachusetts, Barnstable, Mashpee, near Barstable town line, Cape Cod, by southeast shore of Santuit Pond., 18m
WTU:V
232809 Wilhelm N. Suksdorf 541ORE 1900-10-25
U.S.A., Oregon, Multnomah, Albina, Portland., 45.543664 -122.675075
WTU:V
25678JWT J. William Thompson 3939 1927-10-15
U.S.A., Oregon, Multnomah, Willamette River at Albino. [Albina], 45.544253 -122.679785
WTU:V
262466 Wilhelm N. Suksdorf 2826 1903-07-23
U.S.A., Washington, Klickitat, Bingen., 45.726097 -121.457248
WTU:V
84850 Marion Ownbey, Ruth P. Ownbey s.n. 1939-10-15
U.S.A., Washington, Whitman, Snake River at Wawawai., 46.63692 -117.38033
WTU:V
228084 Wilhelm N. Suksdorf 2826 1903-07-23
U.S.A., Washington, Klickitat, Bingen., 45.726097 -121.457248
WTU:V
356048 Richard R. Halse 6471 2003-09-26
U.S.A., Oregon, Lane, Along U.S. Highway 101 north of Florence, 2 miles south of Sutton Lake., 44.025 -124.100556, 24m
WTU:V
300527 William H. Baker 15460 1958-09-27
U.S.A., Idaho, Bonner, East of Priest River., 48.200171 -116.90305
WTU:V
293795 C. L. Hitchcock 15544 1947-06-19
U.S.A., Idaho, Elmore, 2 miles north of Pine., 43.51314 -115.31111
WTU:V
300546 William H. Baker 12808 1954-08-24
U.S.A., Idaho, Idaho, 20 Mile Bar along the Selway River, 8 miles west; northwest of Selway Falls., 46.082289 -115.425324
WTU:V
243496 J. Francis Macbride 713 1910-07-14
WTU:V
142741 Quentin Jones 369 1950-08-18
U.S.A., Idaho, Idaho, Across the Lochsa River from the mouth of Split Creek., 46.230707 -115.490928
WTU:V
25680JWT J. William Thompson 3697 1927-08-31
U.S.A., Oregon, Multnomah, North of Portland near the S.P. & S yards., 45.527452 -122.674351
WTU:V
208835 Richard H. Domes s.n. 1952-09-12
U.S.A., Oregon, Polk, On the Domes Farm, McCoy.
WTU:V
232807 Wilhelm N. Suksdorf 1682 1911-09-02
U.S.A., Oregon, Multnomah, Near the railroad station in Linton, near Portland., 45.597922 -122.785079
WTU:V
313942 William H. Baker 11249 1953-08-31
U.S.A., Idaho, Washington, 5 miles west of Cambridge., 44.572735 -116.776651
WTU:V
300524 W. H. Baker 11249 1953-08-31
U.S.A., Idaho, Washington, 5 miles west of Cambridge., 44.572735 -116.776651
WTU:V
300525 William H. Baker 8404 1951-08-07
U.S.A., Idaho, Canyon, 6 miles southwest of Nampa., 43.479344 -116.647278
WTU:V
300526 William H. Baker 8426 1951-08-08
U.S.A., Idaho, Canyon, 4 miles northwest of Nampa., 43.581786 -116.619019
WTU:V
45779 D. R. Hudson 247 1938-07-30
U.S.A., Montana, Sanders, Thompson Place., 47.52 -114.5315, 915m
WTU:V
25679JWT J. William Thompson 1350 1926-07-10
U.S.A., Oregon, Multnomah, Along the Columbia River at Linnton., 45.598728 -122.787044
WTU:V
114514 C. L. Hitchcock 15544 1947-06-19
U.S.A., Idaho, Elmore, 2 miles north of Pine., 43.51314 -115.31111
WTU:V
233024 Wilhelm N. Suksdorf 1742 1911-11-02
U.S.A., Oregon, Multnomah, Albina, Portland., 45.543664 -122.675075
WTU:V
233025 Wilhelm N. Suksdorf 430ORE 1897-07-27
U.S.A., Oregon, Wasco
WTU:V
233026 Wilhelm N. Suksdorf 584ORE 1902-08-02
U.S.A., Oregon, Multnomah, Portland., 45.52361 -122.675
WTU:V
233027 Wilhelm N. Suksdorf 1412 1909-09-14
U.S.A., Oregon, Hood River, Ruthton.
WTU:V
228076 Wilhelm Suksdorf 587ORE 1902-08-26
U.S.A., Oregon, Wasco
WTU:V
263058 Wilhelm N. Suksdorf 587ORE 1902-08-26
U.S.A., Oregon, Wasco
WTU:V
300523 William H. Baker 12791 1954-08-23
U.S.A., Idaho, Idaho, Along the Clearwater River, 3 miles west of Lowell., 46.144153 -115.657411
WTU:V
263059 Wilhelm N. Suksdorf 12358 1927-10-13
U.S.A., Washington, Skamania, Between Prindle and Cape Horn., 45.57278 -122.19389
WTU:V
263023 Wilhelm N. Suksdorf 10606 1920-08-18
U.S.A., Washington, Klickitat, Bingen., 45.726097 -121.457248
WTU:V
263311 Wilhelm Suksdorf 12334 1927-08-26
U.S.A., Washington, Klickitat, At Bingen., 45.714842 -121.464517
WTU:V
228077 Wilhelm N. Suksdorf 10606 1920-08-18
U.S.A., Washington, Klickitat, Bingen., 45.726097 -121.457248
WTU:V
232799 Wilhelm Suksdorf 12334 1927-08-26
U.S.A., Washington, Klickitat, At Bingen., 45.714842 -121.464517
WTU:V
233021 Wilhelm N. Suksdorf 6160 1907-10-31
U.S.A., Washington, Klickitat, Bingen., 45.726097 -121.457248
WTU:V
101975 G. N. Jones s.n. 1931-09-10
U.S.A., Washington, King, Near Kent., 47.38111 -122.23361
WTU:V
35141 W. J. Eyerdam s.n. 1934-07-06
U.S.A., Washington, King, Seattle., 47.613617 -122.310098
WTU:V
292327 W. J. Eyerdam s.n. 1933-08-10
U.S.A., Washington, King, North Seattle., 47.60639 -122.33083
WTU:V
27675 I. C. Otis 1668 1929-08-04
U.S.A., Washington, King, Lake Washington., 47.62451 -122.25583
WTU:V
25868JWT I. C. Otis 1668 1929-08-04
U.S.A., Washington, King, Lake Washington., 47.62451 -122.25583
WTU:V
3704 C. V. Piper 791 1889-09-02
U.S.A., Washington, King, Seattle., 47.613617 -122.310098
WTU:V
233028 Wilhelm N. Suksdorf 12335 1927-08-26
U.S.A., Washington, Klickitat, Bingen., 45.726097 -121.457248
WTU:V
228083 W. N. Suksdorf 2329 1894-11-03
U.S.A., Washington, Klickitat, Columbia River., 45.67015 -120.8783
WTU:V
233023 Wilhelm N. Suksdorf 3269 1886-09-15
U.S.A., Washington, Klickitat, Columbia River(now Bingen)., 45.715 -121.46333
WTU:V
232811 Wilhelm N. Suksdorf 7980 1915-10-16
U.S.A., Washington, Klickitat, Bingen., 45.726097 -121.457248
WTU:V
263060 Wilhelm N. Suksdorf 6160 1907-10-31
U.S.A., Washington, Klickitat, Bingen., 45.726097 -121.457248
WTU:V
24989 G. N. Jones 6128 1930-09-19
U.S.A., Washington, Whitman, Pullman., 46.73139 -117.17861
WTU:V
292325 W. J. Eyerdam s.n. 1933-09-07
U.S.A., Washington, King, 8 miles north of Seattle., 47.714616 -122.332071
WTU:V
150054 Anita Watson 21 1949-08-16
U.S.A., Washington, King, In Auburn Vicinity., 47.30233 -122.21806
WTU:V
232808 Wilhelm N. Suksdorf 7401 1911-10-17
U.S.A., Washington, Klickitat, Bingen(From Linnton, Ore.)., 45.715 -121.46333
WTU:V
228082 Wilhelm N. Suksdorf 2639 1897-09-30
U.S.A., Washington, Klickitat, Bingen., 45.726097 -121.457248
WTU:V
318052 E. Burnett 181 1989-10-25
U.S.A., Washington, Snohomish, Along edge of Hwy 2, 2.4 miles E of Sultan Basin Road., 47.8735 -121.7413
WTU:V
272617 Wilhelm N. Suksdorf 2639 1897-09-30
U.S.A., Washington, Klickitat, Bingen., 45.726097 -121.457248
WTU:V
272615 W. N. Suksdorf 2329 1894-11-03
U.S.A., Washington, Klickitat, Columbia River., 45.67015 -120.8783
WTU:V
358412 Joy Mastrogiuseppe 6342 1991-08-27
U.S.A., Washington, Kittitas, Yakima Training Center, Hanson Creek, Training Area 5., 46.773299 -120.014845, 259m
WTU:V
3614 Louis F. Henderson s.n. 1892-07-18
U.S.A., Washington, Whitman, Wawawai; Snake River., 46.63692 -117.38033
WTU:V
375817 Ben Legler, David Giblin, Tad Dilhoff 2337 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
368911 Peter F. Zika 22524A 2005-10-07
U.S.A., Washington, Asotin, Above north bank of Grande Ronde River, Grande Ronde Road, near Cougar Creek Road., 46.033333 -117.32, 395m
WTU:V
370193 Peter F. Zika 22314 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
370171 P. F. Zika 14272 1999-09-07
U.S.A., Oregon, Coos, Near intersection of Randolph Road and Route 101., 43.0979 -124.3676, 55m
WTU:V
374009 Kathleen Sayce 2008-304 2008-10-21
U.S.A., Washington, Pacific, Growing in beach sand fill on north end of recently developed lot, Willapa Behavioral Health clinic, 2204 Pacific Highway North, Long Beach, Washington. Cape Disappointment, Washington Quad., 46.368903 -124.053303, 8m
WTU:V
380374 David Giblin 2314 2008-08-28
U.S.A., Washington, Grant, Potholes Wildlife Area. Sand Dunes Road. Base of spillway for lake outlet and nearby spit, west side of road., 47.08026 -119.33403, 319m
WTU:V
380446 David Giblin 2459 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
380474 David Giblin 2466 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
379254 Peter F. Zika 19229 2003-10-06
U.S.A., Washington, Chelan, south side of Route 2, circa 2.5 kilometers southeast of Leavenworth., 47.588333 -120.626667, 350m
WTU:V
384520 Gary Huschle, Duane Asherin s.n. 1975-08-19
U.S.A., Washington, Whitman, Upper end of Swift Bar, Snake River mile 95.1., 46.682997 -117.625921, 195m
WTU:V
388013 R.E. Brainerd 1783 2010-11-04
U.S.A., Oregon, Linn, 0.25 mile northwest of Riverside Drive and Stellmacher Drive; 3 air miles west-southwest of downtown Albany., 44.617036 -123.160779, 61m
WTU:V
400847 David Giblin 3253 2009-09-29
U.S.A., Washington, Franklin, Scootenay Reservoir. Cattail Lake, south shore where gravel access road leads to lake., 46.70307 -119.01243, 283m
WTU:V
409056 Cathy Maxwell 13-70 2013-08-28
U.S.A., Washington, Cowlitz, Island Park Recreation Area on north side of Lewis River along Highway 503., 45.93921 -122.68172, 14m
WTU:V
398905 P. Camp 2305 2011-10-19
U.S.A., Washington, Chelan, Columbia River. Riverfront Park in Wenatchee, Walla Walla swimming area, mud flat near the water by a foot bridge., 47.4432 -120.3148, 213m
WTU:V
402426 Clayton Haberman s.n. 2010-08-23
U.S.A., Washington, Snohomish, Warm Beach Camp Ground, Stanwood., 48.18745 -122.349939
WTU:V
402428 Clayton Haberman s.n. 1998-08-31
U.S.A., Washington, Snohomish, Jenning's Park, Marysville., 48.055508 -122.160692
WTU:V
402424 Clayton Haberman s.n. 2007-09-10
U.S.A., Washington, Snohomish, 1st Street near Ebey Slough, Marysville., 48.048796 -122.182839
WTU:V
402427 Clayton Haberman s.n. 2009-08-10
U.S.A., Washington, Snohomish, East Warm Beach Camp Grounds., 48.189167 -122.343759
WTU:V
402423 Clayton Haberman s.n. 2000-10-19
U.S.A., Washington, Snohomish, Jenning's Park, Marysville., 48.05568 -122.160434
WTU:V
407728 Ben Legler, Sara Legler 13345 2014-09-22
U.S.A., Washington, Lewis, Mt. Adams Veneer Company Mill Pond on east side of Road 25, 2.5 km due south of Randle., 46.512712 -121.953542, 259m
WTU:V
408680 Ben Legler, Sara Legler 13376 2014-09-23
U.S.A., Washington, Lewis, Edge of parking area for boat launch at Taidnapum Park, east end of Riffe Lake., 46.475531 -122.166124, 254m
WTU:V
418940 Ben Legler, Peter F. Zika 14330 2016-08-24
U.S.A., Washington, King, Mouth of Tibbetts Creek, at south end of Lake Sammamish., 47.556719 -122.073731, 10m
WTU:V
415609 Richard G. Olmstead, Sheila Olmstead, Audrey Ragsac 2015-13 2015-07-11
U.S.A., Idaho, Valley, Boise National Forest. Tyndall Meadow., 44.56621 -115.54448, 2063m
WTU:V
412496 Peter F. Zika, Sarah Krock 28215 2016-08-12
U.S.A., Washington, Pierce, Storm water outflow below pond L003, near paintball parking, Joint Base Lewis-McChord., 47.1038 -122.6009, 85m
WTU:V
414354 Regina Johnson 2015-002 2015-07-20
U.S.A., Washington, Thurston, Tumwater Hill, intersection of 5th Avenue Southwest and Linwood., 47.007369 -122.910531, 55m
WTU:V
416504 Peter F. Zika 29056 2017-08-19
U.S.A., Oregon, Morrow, Marshy margin of south shore of Lake Umatilla reservoir on Columbia River, 8.5 air kilometers southwest of Crow Butte Island., 45.8135 -119.959, 80m
WTU:V
416714 Peter F. Zika 29049 2017-08-19
U.S.A., Oregon, Gilliam, Near Blalock Canyon boat ramp, south shore of backwater of Lake Umatilla reservoir on Columbia River, north of Interstate 84., 45.6962 -120.3724, 80m
WTU:V
416903 Peter F. Zika 28995 2017-08-13
U.S.A., Washington, King, Near Lake Sammamish., 47.656 -122.109, 6m
WTU:V
418488 Jeff Walker 1082 2018-08-26
U.S.A., Washington, Stevens, At northwest end of Colville between a parking lot and detention pond., 48.5569 -117.92054, 476m
WTU:V
55223 R. C. Bunn 1007 1939-08-24
U.S.A., Hawaii, Honolulu, Along the stream, Moanalua gardens in Honolulu., 21.348275 -157.893916