WS
291094 Deb Foerhing 1981-08-23
U.S.A., Washington, Spokane, S. Findley Lake. Turnbull Wildlife Refuge., 47.45098 -117.57297
WS
42550 G. Neville Jones 28 1925-08-20
U.S.A., Washington, Chelan, South end of Lake Chelan., 47.83444 -120.01139
WS
171656 C.F. Yocom s.n. 1947-08-14
U.S.A., Washington, Pend Oreille, N. of Cusicks. Cusick Flats., 48.3375 -117.29611
WS
373253 David Giblin, Joe Arnett 1175A 2007-09-06
U.S.A., Washington, Pend Oreille, Colville National Forest. Lake Leo boat ramp, northwest side of lake., 48.6495 -117.496, 3280m
WS
379337 E.F. Layser 1746 1971-08-19
U.S.A., Washington, Pend Oreille, About the margin of Calispell Lake., 48.29 -117.32
WS
8035 C.V. Piper 3717 1901-08-00
U.S.A., Idaho, Priest Lake; mouth of thoroughfare.
WS
291244 M. Barkworth 546 1972-09-01
U.S.A., Idaho, Teton, 1 mi North of Victor. At the foot of a bank beside the Teton River.
WS
60490 Lincoln Constance 973 1934-08-27
U.S.A., Oregon, Klamath, North end of Crescent Lake, summit of the Cascade Mountains.
WS
171192 C.F. Yocom s.n. 1947-08-14
U.S.A., Washington, Pend Oreille, Cusick Flats n. of Cusick, Wn., 48.3375 -117.29611
WS
183768 C.F. Yocom s.n. 1948-07-13
U.S.A., Washington, Whitman, Big Cove, Cherry Creek, 8 miles south of Ewan., 47.001133 -117.73389
WS
390072 David Giblin, Cathy Maxwell, Peter Zika 5091 2013-08-27
U.S.A., Washington, Cowlitz, Merrill Lake. Area from boat ramp north for approximately 0.5 kilometers., 46.09384 -122.32014, 445m
WS
389903 Richard R. Halse 8303 2011-08-06
U.S.A., South Dakota, Deuel, Along 181 St. ca 1 mile east of its junction with State Hwy. 15, northeast of the town of Clear Lake., 44.76117 -96.67307, 547m
WS
385500 M. Mehringer, K. Aasen 1981-08-23
U.S.A., Nevada, Humboldt, Blue Lake, Pine Forest Range., 7978m
WS
385501 G. Levin, K. Adams 1976-07-11
U.S.A., New Mexico, Rio Arriba, Castor Pond, Jemez Mts on Rito Seco., 36.033333 -106.616667, 9700m
WS
385503 Dale R. Croes 61 1971-08-02
U.S.A., Washington, Collected from the shallower waters on the west side of Ericksons Bay on Lake Ozette.
WS
385506 P.J. Mehringer, P.E. Wigand 1981-08-23
U.S.A., Nevada, Humboldt, Blue Lake, Pine Forest Range., 7978m
WS
385516 P.J. Mehringer, K.L. Petersen 1973-08-27
U.S.A., Colorado, Montezuma, Chicken Lake, La Plata Mtns., 8880m
WS
390823 Russ Holmes 12-2 2012-07-22
U.S.A., Washington, Pend Oreille, Colville National Forest. Big Meadow Lake. North side of lake., 48.7298 -117.5575, 1030m
WS
390466 David Giblin 5461 2014-09-12
U.S.A., Washington, Grant, North end of Rocky Ford Creek. Riparian zone dominated by Typha latifolia and Schoenoplectus acutus and adjacent alkaline flats dominated by Distichlis spicata. Sonchus arvensis common in riparian zone. Common and abundant along edge of creek; corollas reddish pink., 47.31363 -119.44724, 500m
WS
394832 J.J. Davis s.n.
U.S.A., Washington, Benton, Lagoon of Columbia River, Richland.
WS
PNNL-01465 M.R. Sackschewsky 286 1992-07-16
U.S.A., Washington, Benton, Between Allard pumphouse and KW pumphouse.
WS
56508 Joseph Howell s.n. 1882-09-12
U.S.A., Oregon, Multnomah, Sauvie Island., 45.71667 -122.8
WS
344070 La Rea J. Dennis 3413 1977-09-20
U.S.A., Oregon, Benton, Corvallis, mouth of Marys River at Corvallis boat landing., 44.56472 -123.26083
WS
44844 June A. Clark 294 1911-08-21
U.S.A., Idaho, Ada, Boise., 43.61361 -116.2025, 2880m
WS
41064 George Neville Jones 370 1926-08-00
U.S.A., Washington, Benton, Kennewick. Along Columbia River., 46.21139 -119.13611
WS
128213 I.C. Otis 1794 1933-09-21
U.S.A., Washington, Pacific, North of Tokeland., 46.70667 -123.98056
WS
93688 I.C. Otis 2140 1936-08-21
U.S.A., Washington, Thurston, 46.91667 -122.81667
WS
144169 Wilhelm N. Suksdorf 2253 1893-10-09
U.S.A., Washington, Clark, Fisher's Landing., 45.59 -122.5025
WS
143862 Wilhelm N. Suksdorf 2126 1920-10-13
U.S.A., Oregon, Hood River, Odell., 45.62722 -121.54194
WS
291209 M. Barkworth 532 1972-08-29
U.S.A., Idaho, Nez Perce, 1/2 mi north of Lapwai on U.S. highway 95., 46.433955 -116.80389
WS
144108 Wilhelm N. Suksdorf 1489 1910-06-25
U.S.A., Oregon, Multnomah, Linnton near Portland., 45.52361 -122.675
WS
143863 Wilhelm N. Suksdorf 2195 1922-09-22
U.S.A., Oregon, Hood River, Odell., 45.62722 -121.54194
WS
144192 Wilhelm N. Suksdorf 1568 1910-06-28
U.S.A., Oregon, Multnomah, Portland. Moist low ground in Linnton., 45.52361 -122.675
WS
144111 Wilhelm N. Suksdorf 1567 1910-06-28
U.S.A., Oregon, Multnomah, Portland. Moist low ground in Linnton., 45.52361 -122.675
WS
144106 Wilhelm N. Suksdorf 2948 1900-10-26
U.S.A., Oregon, Multnomah, Portland., 45.52361 -122.675
WS
144191 Wilhelm N. Suksdorf 1608 1910-06-28
U.S.A., Oregon, Multnomah, Portland. Linnton., 45.52361 -122.675
WS
144109 Wilhelm N. Suksdorf 3283 1904-11-30
U.S.A., Oregon, Multnomah, Portland. At Albina., 45.54389 -122.67389
WS
144107 Wilhelm N. Suksdorf 2951 1900-10-26
U.S.A., Oregon, Multnomah, Portland., 45.52361 -122.675
WS
8475 Charles Vancouver Piper 2320 1895-09-05
U.S.A., Washington, Pierce, Puyallup., 47.18538 -122.2929
WS
143856 Wilhelm N. Suksdorf 6936 1909-10-02
U.S.A., Washington, Klickitat, At Bingen., 45.715 -121.46333
WS
330243 Bryan Ness 306 1983-07-28
U.S.A., Washington, Whatcom, Along State Rt. 542., 48.88333 -122.33333
WS
143947 Wilhelm N. Suksdorf 12088 1926-10-04
U.S.A., Washington, Skamania, Near Stevenson. Rock Creek., 45.69583 -121.88333
WS
300732 Keith W. Fletcher A-5 1976-08-01
U.S.A., Washington, Grant, Frenchman Hills and Winchester Wasteways at Potholes Reservoir., 46.9825 -119.29
WS
144168 Wilhelm N. Suksdorf 7418 1911-10-21
U.S.A., Washington, Skamania, At Prindle., 45.58556 -122.155
WS
127196 J.F. Brenckle 4173 1941-08-17
U.S.A., Idaho, Washington, 2 mi E. of Midvale., 44.471383 -116.69302
WS
267900 J.H. Christ, W.W. Ward 8803 1937-08-27
U.S.A., Idaho, Ada, Eagle., 43.69556 -116.35306
WS
276248 Georgia Mason 9198 1971-09-20
U.S.A., Oregon, Lane, Near Frerry Street Bridge, Eugene., 44.05222 -123.08556
WS
48094 H. St. John, C.E. English, J.A. Moore and R. Palmer 9746 1928-11-11
U.S.A., Idaho, Nez Perce, Near mouth of Potlatch River., 46.47528 -116.76611
WS
42147 J.M. Grant s.n. 1925-08-00
U.S.A., Washington, Island, Langley., 48.04028 -122.405
WS
7943 E.P. Sheldon S. 11026 1902-08-03
U.S.A., Oregon, Clackamas, Oregon City., 45.3575 -122.60556
WS
388890 David Giblin 3174 2009-09-02
U.S.A., Washington, Grays Harbor, Satsop River just south of parking area on south side of Highway 12 bridge., 46.99933 -123.49128, 9m
WS
221432 Frank L. Spalding s.n. 1951-10-21
U.S.A., Oregon, Benton, McBee's Pond 8 mi. S.E. Corvallis., 44.56472 -123.26083
WS
69219 Lincoln Constance 1443 1935-08-28
U.S.A., Oregon, Lane, Willamette River, Eugene, Willamette Valley., 44.05222 -123.08556
WS
68869 J.C. Nelson 378 1915-07-31
U.S.A., Oregon, Lane, Near Hendricks., 44.06972 -122.9675
WS
154470 C.L. Hitchcock, C.V. Muhlick 11326 1944-08-20
U.S.A., Idaho, Custer, 6 miles west of May., 44.604375 -114.033156
WS
144115 Wilhelm N. Suksdorf 2905 1900-10-25
U.S.A., Oregon, Multnomah, Albina, Portland., 45.52361 -122.675
WS:Vascular
301901 R. Farrell s.n. 1979-10-11
U.S.A., Washington, Okanogan, 48.55 -119.73333
WS
228223 R.L. Lingenfelter 703 1949-06-08
U.S.A., Idaho, Ada, Stillwell Ranch., 43.77028 -116.26389
WS
362840 Richard R. Halse 6319 2002-09-02
U.S.A., Oregon, Benton, 29555 Camp Adair Road, ca. 7 miles N of Corvallis. E.E. Wilson Wildlife Area., 44.7064 -123.21, 60m
WS
358901 Charles R. Williams CRW-015 1996-06-08
U.S.A., Oregon, Lake, Campbell Lake, at west edge of Hart Mountain National Antelope Refuge., 42.5822 -119.7181
WS
144184 Wilhelm N. Suksdorf 215b 1881-10-07
U.S.A., Washington, Klickitat, Columbia River, Bingen., 45.715 -121.46333
WS
189675 R.G. Jeffrey 48-10 1948-07-31
U.S.A., Washington, Whatcom, Lake Terrell., 48.87333 -122.68833
WS
82017 J.C. Nelson 4648 1922-08-18
U.S.A., Oregon, Marion, 2 mi. n. of Sidney., 44.838963 -123.08806
WS
56509 Joseph Howell, Thomas J. Howell s.n. 1862-09-12
U.S.A., Oregon, Multnomah, Sauvie Island., 45.71667 -122.8
WS:Vascular
302759 R. Farrell s.n. 1979-10-11
U.S.A., Washington, Okanogan, 48.55 -119.73333
WS
38403 G.L. Zundel, D.J. Gawley s.n. 1924-07-11
U.S.A., Washington, Pacific, Seaview., 46.33472 -124.05333
WS
143934 Wilhelm N. Suksdorf 11797 1924-10-18
U.S.A., Washington, Klickitat, Bingen., 45.715 -121.46333
WS
8546 J.E. Savage 47 1898-06-27
U.S.A., Washington, King, Seattle., 47.60639 -122.33083
WS
129636 H. St. John 7611 1925-08-09
U.S.A., Washington, Cowlitz, Near Silver Lake., 46.29583 -122.7825
WS
144195 Wilhelm N. Suksdorf 4732 1880-10-12
U.S.A., Washington, Klickitat, Bingen., 45.715 -121.46333
WS
144186 Wilhelm N. Suksdorf 5876 1906-08-10
U.S.A., Washington, Klickitat, Bingen., 45.715 -121.46333
WS
143985 Wilhelm N. Suksdorf 7936 1915-09-02
U.S.A., Washington, Klickitat, At Bingen., 45.715 -121.46333
WS
143937 Wilhelm N. Suksdorf 11796 1924-09-19
U.S.A., Washington, Klickitat, Bingen., 45.715 -121.46333
WS
144182 Wilhelm N. Suksdorf 215 1881-10-12
U.S.A., Washington, Klickitat, Columbia River, Bingen., 45.715 -121.46333
WS
261123 R. Spellenberg, C.L. Hitchcock 1782 1967-08-14
U.S.A., Oregon, Lane, 1 mi. s. of Junction City, 1/4 mile e. of highway 99., 44.204957 -123.20444
WS
372246 Sarah Gage, Sharon Rodman G&R 865 1992-10-03
U.S.A., Washington, Yakima, Confluence Yakima and Naches River, Yakima., 46.63333 -120.51667, 33m
WS
377114 Ben Legler, David Giblin, Tad Dillhoff 2342 2004-09-03
U.S.A., Washington, Skagit, Clear Lake, south of Sedro Woolley., 48.446033 -122.220983, 4m
WS
326516 A.E. Grable 7646 1979-09-22
U.S.A., Washington, Walla Walla, Pasture area se of Myra Rd and Rose St., 46.0586 -118.3801, 900m
WS
201063 W.L. Zimmer 239 1950-07-30
U.S.A., Washington, Stevens, On the muddy shore of a small alkali lake about five miles east of Colville., 48.54667 -117.90444
WS
84870 Harold W. Smith 1404 1926-07-19
U.S.A., Washington, Kittitas, Rillbed, Rye Grass Coulee, Gingko Petrified Forest Park., 46.86917 -120.11667
WS
270323 Earle F. Layser 1678 1970-07-00
U.S.A., Washington, Pend Oreille, Outlet Creek at Sullivan Lake., 48.84 -117.28833, 2600m
WS
255035 C.L. Hitchcock, C.V. Muhlick 22865 1963-07-11
U.S.A., Washington, Kitsap, Semi-swampy area above high tide level at Silverdale., 47.64472 -122.69361
WS
208271 R.F. Daubenmire 37530 1937-07-14
U.S.A., Washington, Whitman, E. of Pullman., 46.73139 -117.17861
WS
276981 Georgia Mason 9302 1971-10-27
U.S.A., Oregon, Lane, Shady swamp across the road from Autzen Stadium, Eugene., 44.05861 -123.06722
WS
225311 Jean Gleason 544 1942-08-11
U.S.A., Washington, Pierce, Puyallup., 47.18538 -122.2929
WS
263932 Earle F. Layser 1160 1969-06-29
U.S.A., Washington, Pend Oreille, Shores and muddy banks at Tiger Slough. Tiger., 48.665 -117.38361, 2000m
WS:Vascular
177009 R. F. Daubenmire 46314 1946-08-16
U.S.A., Idaho, Shoshone, St. Joe River at Mica Creek., 47.26861 -116.13583
WS
221246 E. Yeoman 1938-08-14
U.S.A., Oregon, Klamath, Klamath Lake., 42.883 -121.689
WS
359111 Richard R. Halse 5914 2000-07-30
U.S.A., Oregon, Grant, Along U.S. Hwy. 26 one mile east of its junction with State Hwy. 19. On sand bar in John Day River., 44.358214 -118.576066, 686m
WS
300733 Keith W. Fletcher A-3 1976-08-01
U.S.A., Washington, Grant, Frenchman Hills and Winchester Wasteways at Potholes Reservoir., 46.9825 -119.29
WS
143892 Wilhelm N. Suksdorf 1482 1910-06-25
U.S.A., Oregon, Multnomah, On ballast (basalt?), Linnton, Portland., 45.52361 -122.675
WS
143884 Wilhelm N. Suksdorf 1475 1910-06-25
U.S.A., Oregon, Multnomah, Ballast, Linnton., 45.59889 -122.78583
WS
143885 Wilhelm N. Suksdorf 2806 1900-06-14
U.S.A., Oregon, Multnomah, Portland., 45.52361 -122.675
WS
143882 Wilhelm N. Suksdorf 1160 1910-06-25
U.S.A., Oregon, Multnomah, Ballast grounds, Linnton, Portland., 45.52361 -122.675
WS
143877 Wilhelm N. Suksdorf 1641 1910-09-29
U.S.A., Oregon, Multnomah, Banks of the Willamette River, Portland., 45.65583 -122.76306
WS
143881 Wilhelm N. Suksdorf 1715 1911-09-02
U.S.A., Oregon, Multnomah, On ballast (basalt?), Linnton, Portland., 45.52361 -122.675
WS
143875 Wilhelm N. Suksdorf 3282 1904-11-30
U.S.A., Oregon, Multnomah, Albina, Portland., 45.52361 -122.675
WS
143847 Wilhelm N. Suksdorf 1779 1910-11-03
U.S.A., Oregon, Multnomah, Linnton, Portland., 45.52361 -122.675
WS
143874 Wilhelm N. Suksdorf 1754 1911-11-03
U.S.A., Oregon, Multnomah, Linnton near Portland., 45.52361 -122.675
WS
143895 Wilhelm N. Suksdorf 1570 1910-09-28
U.S.A., Oregon, Multnomah, On ballast (basalt?), Linnton, Portland., 45.52361 -122.675