WTU:V
269324 Wilhelm N. Suksdorf 6313 1908-08-06
U.S.A., Washington, Klickitat, Falcon Valley., 45.95835 -121.34624
WTU:V
2527JWT J. William Thompson 5244 1930-07-17
U.S.A., Washington, King, Golden Gardens, Seattle., 47.693056 -122.406667
WTU:V
2477 I. C. Otis 1477 1925-07-07
U.S.A., Washington, Kitsap, Kingston., 47.79889 -122.49694
WTU:V
2514 Charles B. Fiker 467 1931-08-18
U.S.A., Washington, Okanogan, Green Lake, west of Omak., 48.44806 -119.6275
WTU:V
68679 F. O. Kreager 435 1902-08-09
U.S.A., Washington, Pend Oreille, Davis Lake, 3 miles SW of Dalkena., 48.225833 -117.288056
WTU:V
35609 Walter J. Eyerdam s.n. 1936-07-16
U.S.A., Washington, Skagit, Rosario Beach, Fidalgo Island., 48.418433 -122.663854
WTU:V
314191 Mildred Arnot s.n. 1987-05-19
U.S.A., Washington, Snohomish, Marysville, at Steve and Dorothy Philipps, Maplewood Road, near Tulalip Indian Reservation., 48.06861 -122.29056
WTU:V
121211 C. F. Yocum s.n. 1947-08-13
U.S.A., Washington, Stevens, White Mud Lake, SE of Colville., 48.54667 -117.90444
WTU:V
293469 Peter E. Rapp 54 1981-07-01
U.S.A., Washington, San Juan, Lopez Island, Hummel Lake, north shore., 48.521667 -122.89
WTU:V
121210 C. F. Yocum s.n. 1947-08-12
U.S.A., Washington, Spokane, Horseshoe Lake, SW Spokane Co., 47.76472 -117.75556
WTU:V
29409 I. C. Otis 1736 1933-07-21
U.S.A., Washington, Thurston, Hicks Lake., 47.02167 -122.79667
WTU:V
72644 W. C. Muenscher 16101 1943-08-30
U.S.A., Washington, Whatcom, Marietta., 48.784732 -122.585006
WTU:V
65932 F. L. Pickett 1557 1934-06-02
U.S.A., Washington, Whitman, Toolie swamp. 3 miles northwest of Ewan., 47.147639 -117.779015
WTU:V
270831 E. Hunn 22 1976-09-22
U.S.A., Washington, Yakima, Near mouth of Satus Creek & Yakima River @ 15 mi ESE Toppenish., 46.274236 -120.093968, 215m
WTU:V
12564JWT Sister Mary Milburge 792 1933-07-01
U.S.A., Washington, Spokane, Lincoln Heights., 47.63431 -117.37167
WTU:V
4300 Chas. V. Piper 1012 1889-05-29
U.S.A., Washington, King, Seattle., 47.613617 -122.310098
WTU:V
4243 C. Riedel s.n. 1905-11-03
U.S.A., Washington, King, Bull Rush, Seattle., 47.60639 -122.33083
WTU:V
4310 C. V. Piper 1012 1888-08-05
U.S.A., Washington, King, Seattle., 47.613617 -122.310098
WTU:V
290909 F. J. Hermann 1167 1937-07-31
U.S.A., Washington, King, Manitou Beach., 47.72306 -122.25861
WTU:V
78976 Lincoln Constance, Alan A. Beetle 2759 1940-06-10
U.S.A., Washington, Yakima, Two miles north of Yakima., 46.60222 -120.50472, 290m
WTU:V
72646 W. C. Muenscher 16113 1943-09-01
U.S.A., Washington, Whatcom, Birch Bay., 48.91806 -122.74333
WTU:V
272434 C. S. Eaton s.n. 1908-06-14
U.S.A., Washington, King, Alki Point., 47.582994 -122.400968
WTU:V
2482JWT Sister Mary Milburge 462 1932-06-11
U.S.A., Washington, Spokane, [No locality given on label]., 47.66098 -117.42072
WTU:V
21944 Geo. N. Jones 3759 1931-07-00
U.S.A., Washington, Clallam, Lake Crescent., 48.09472 -123.80583
WTU:V
30245 E. B. Webster 178 1910-07-00
U.S.A., Washington, Clallam, Lake Crescent., 48.059722 -123.796389
WTU:V
208833 Albert N. Steward, David S. Marshall 7214 1956-08-08
U.S.A., Oregon, Harney, Malheur Lake, Malheur National Wildlife Refuge., 43.32815 -118.786823, 1250m
WTU:V
299820 N. R. Chupp 20 1954-07-24
U.S.A., Idaho, Kootenai, Thompson Lake, western edge., 47.49 -116.74333
WTU:V
299805 William H. Baker 11076 1953-08-18
U.S.A., Idaho, Blaine, Along Carey Lake, Carey., 43.30778 -113.94389
WTU:V
305622 John H. Thomas 12219 1966-07-26
U.S.A., Montana, Lake & Sanders, Along Mission Creek, National Bison Range.
WTU:V
253522 H. T. Rogers, J. M. Rogers 1109 1942-07-19
U.S.A., Montana, Flathead, Wininger Slough, 8 miles southwest of Columbia Falls.
WTU:V
299812 William H. Baker 9708 1952-08-07
U.S.A., Idaho, Bonneville, Along Fall Creek, at Mineral Springs., 43.424237 -111.414778
WTU:V
121040 Hotchkiss 6919 1943-08-09
U.S.A., Montana, Sheridan, West end of Medicine Lake, Medicine Lake National Wildlife Refuge.
WTU:V
2502JWT Thomas Howell s.n. 1887-06-04
U.S.A., Oregon, Sanvie's Island.
WTU:V
242601 J. A. Calder, R. L. Taylor 26742 1964-08-10
Canada, British Columbia, Eastside of Yakoun lake near mouth of Baddeck creek, Graham Island.
WTU:V
301567 William H. Baker 7804 1951-07-08
U.S.A., Idaho, Washington, Weiser., 44.25111 -116.96833
WTU:V
126695 hitchcock 17658 1948-06-25
U.S.A., Idaho, Boundary, 1 mile west of Montana border, west of Troy, near Highway #2., 48.644007 -116.058095
WTU:V
2442JWT J. William Thompson 4893 1928-06-17
U.S.A., Oregon, Union, Near Hot Lake., 45.244579 -117.957714
WTU:V
109535 A. A. Beetle 2888 1941-07-10
U.S.A., California, Mendocino, 2 miles north of Willits.
WTU:V
47767 J. William Thompson, Emily M. Thompson 521 1938-07-18
Canada, British Columbia, Upper Hat Creek, Marble Mountains., 50.817329 -121.577703, 915m
WTU:V
105902 C. L. Hitchcock, C. V. Muhlick 15265 1946-08-04
U.S.A., Montana, Gallatin, 2 miles south of Three Forks of Madison River.
WTU:V
299807 William H. Baker 9500 1952-07-25
U.S.A., Idaho, Caribou, Edge of Gray's Lake., 42.9995 -111.4419
WTU:V
2527JWT J. William Thompson 5244 1930-07-17
U.S.A., Washington, King, Golden Gardens, Seattle., 47.693056 -122.406667
WTU:V
388836 David Giblin, Don Knoke 3084 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
396549 Nick Otting 3723 2013-11-16
U.S.A., Oregon, Columbia, Columbia River, Trojan Park, just south of Coffin Rock, 4.5 air miles southeast of Rainier., 46.033834 -122.883847
WTU:V
WTU-V-020315 Ben Legler 13841 2015-09-11
U.S.A., Washington, Clark, East shore of Columbia River ca 0.8 km south of Frenchmans Bar Regional Park., 45.673203 -122.764733, 3m
WTU:V
404967 Lowell Ahart 19.196 2013-10-22
U.S.A., California, Glenn, Strand of Stony Gorge Reservoir, about 2 1/2 miles south of the dam, about 17 miles (air) northwest of Willows., 39.554722 -122.52375, 241m
WTU:V
415825 Jeff Walker 995 2017-09-17
U.S.A., Washington, Benton, Below the high water line of the Columbia River in Columbia Park in Kennewick. Approximately 345 feet in elevation., 46.23275 -119.19839, 105m
WTU:V
406600 Lowell Ahart 19047 2013-09-17
U.S.A., California, Tehama, Silt on high area below the high water line of Black Butte Reservoir, about 1 1/2 miles southwest of the Dam, about 12 miles (air) northwest of Orland., 39.802778 -122.394639, 136m
WTU:V
Peter F. Zika, Peter Dunwiddie PWD-18-489 2018-08-14
U.S.A., Washington, Benton, Umatilla National Wildlife Refuge, Paterson Unit., 45.92957 -119.548
WTU:V
Peter F. Zika, Peter Dunwiddie PWD-18-492 2018-08-14
U.S.A., Washington, Benton, Umatilla National Wildlife Refuge, Paterson Unit., 45.9292 -119.5241
WTU:V
Peter F. Zika, Peter Dunwiddie PWD-18-501 2018-08-15
U.S.A., Washington, Benton, Umatilla National Wildlife Refuge, Ridge Unit., 45.92479 -119.62133
WTU:V
Peter F. Zika, Peter Dunwiddie PWD-19-215 2019-07-26
U.S.A., Oregon, Morrow, Umatilla National Wildlife Refuge, McCormack Unit., 45.897872 -119.587014
WTU:V
Peter F. Zika, Peter Dunwiddie PWD-19-464 2019-08-06
U.S.A., Washington, Benton, Umatilla NWR, Columbia River, east of Paterson Road boat launch., 45.92097 -119.5491
WTU:V
Peter F. Zika, Peter Dunwiddie PWD-19-475 2019-08-07
U.S.A., Oregon, Morrow, Umatilla NWR, McCormack Unit, on shoreline of Columbia River just south of McCormack Slough., 45.88358 -119.60901
WTU:V
371164 G. W. Douglas, J. M. Illingworth 12915 1994-07-28
Canada, British Columbia, 2.2 kilometers due east of Osoyoos Lake, .5 kilometers north of Washington border., 49.004167 -119.402778, 564m
WTU:V
340194 Curtis R. Bjork
U.S.A., Washington, Spokane, detailed locality information protected
WTU:V
117862 R. G. Jeffrey s.n. 1946-08-06
U.S.A., Washington, Whitman, Near slough, 1/2 mile north of ewan., 47.145892 -117.73389
WTU:V
398429 Peter F. Zika 26822 2014-08-22
U.S.A., Washington, Grant, Near spillway, below Sand Dune Road., 47.0802 -119.3349, 310m
WTU:V
400230 Peter F. Zika 26830 2014-08-27
U.S.A., Washington, Grant, 9 air kilometers southwest of Goat Island in Moses Lake., 47.059 -119.415, 315m
WTU:V
400473 Peter F. Zika 26781 2014-08-19
Canada, British Columbia, Northeast shore of Vaseux Lake, Okanagan River drainage, below Route 97, 200 meters south of Oliver Ranch Road, Okanagan-Similkameen District., 49.302 -119.5325, 325m
WTU:V
415822 Jeff Walker 987 2017-09-17
U.S.A., Washington, Benton, Below the high water line of the Columbia River in Columbia Park in Kennewick. Approximately 345 feet in elevation., 46.23275 -119.19839, 345m
WTU:V
406555 Lowell Ahart 19004 2013-08-08
U.S.A., California, Glenn, North end of Grizzly Flat, strand of Black Butte Reservoir, about 9 miles (air) west of Orland., 39.779472 -122.373889, 133m
WTU:V
423017 Peter F. Zika 29793 2019-10-04
U.S.A., Washington, Douglas, near E shore of Atkins Lake, Atkins Lake road near M Road NE.<br/>, 47.6199 -119.4724, 725m
WTU:V
426565 Jeff Walker 1209 2019-09-27
U.S.A., Washington, Walla Walla, In gravel along the Snake River in Hood Park, just upstream of confluence with Columbia River., 46.21508 -119.01674, 105m
WTU:V
445201 David Giblin 8871 2022-09-14
U.S.A., Washington, Lincoln, Coffeepot Lake. Approximately 200 meters south of camping area., 47.49834 -118.55673, 547m