WTU:V
85815 L. Boner, V. Weldert 176 1939-06-26
U.S.A., Washington, Stevens, Just south of Colville River near junction with Columbia River., 48.574489 -118.082282
WTU:V
334548 Jon Titus s.n. 1994-09-11
U.S.A., Washington, Skamania, Spirit Lake, Mt. St. Helens., 46.27333 -122.13389
WTU:V
67074 F. L. Pickett 1594 1934-06-07
U.S.A., Washington, Whitman, Toolie Lake, 3 miles northwest of Ewan., 47.147639 -117.779015
WTU:V
224325 C. L. Hitchcock 24098 1965-07-28
U.S.A., Washington, Clallam, Outlet of Lake Ozette., 48.155 -124.66583
WTU:V
349778 Gretchen Ionta, Richard Olmstead, Don Knoke, Ken Davis 00-18 2000-06-10
U.S.A., Oregon, Crook, F.R. 4225 between Williams and Lytle Prairies 3.5 mi. S. of Rt. 42., 44.266667 -120.2, 1524m
WTU:V
351312 F. Weinmann 01-25 2001-08-11
U.S.A., Washington, King, Cascade Mountains of Western Washington: Walsh Lake., 47.404167 -121.931944, 213m
WTU:V
313723 Elaine Joyal 869 1985-06-13
U.S.A., Oregon, Malheur, Granite Creek drainage, Star Mountain Ranch., 43.56438 -117.932783, 1372m
WTU:V
270313 Wilhelm N. Suksdorf 1013 1921-09-17
U.S.A., Montana, Park, Shields River north of Wilsail.
WTU:V
263799 Wilhelm N. Suksdorf 593 1921-07-24
U.S.A., Montana, Park, Shields River, north of Wilsall.
WTU:V
270315 Wilhelm N. Suksdorf 97 1916-08-23
U.S.A., Montana, Park, Shields River above Wilsall.
WTU:V
270327 Wilhelm N. Suksdorf 793 1921-08-17
U.S.A., Montana, Park, Shields River north of Wilsall., 46.092958 -110.638236
WTU:V
159691 A. A. Heller s.n. 1892-08-01
U.S.A., Idaho, Bonner, About Lake Pend D'Oreille, near Lakeview., 47.97038 -116.44754
WTU:V
272143 R. Hainault 7954 1976-07-22
Canada, British Columbia, Cathedral Park; Ashnola Road, mile 22.
WTU:V
221213 William H. Baker 13385 1955-07-10
U.S.A., Idaho, Benewah, North slope of Bald Mountain, at Cabin, head of Charles Creek., 47.0429 -116.5753
WTU:V
126064 C. L. Hitchcock 17800 1947-06-27
U.S.A., Montana, Lake, 2 miles southeast of Charlo., 47.418069 -114.142073
WTU:V
177780 R. L. Lingenfelter 744 1949-07-24
U.S.A., Idaho, Bannock, South Fork Mink Creek., 42.802514 -112.375808
WTU:V
270958 E. Hunn 468 1977-06-22
U.S.A., Oregon, Grant, Tributary creek of John Day River at Monument., 44.820918 -119.419417, 610m
WTU:V
111423 Bassett Maguire, Arthur H. Holmgren 26469 1946-06-14
U.S.A., Oregon, Harney, Frenchglen, Malheur Bird Refuge., 42.826827 -118.915478
WTU:V-Vascular
105758 C. L. Hitchcock, C. V. Muhlick 14702 1945-07-13
U.S.A., Montana, Mineral, Lolo Ranger Station on Lolo Creek., 46.51319 -114.712224
WTU:V
223271 C. L. Hitchcock, R. Spellenberg, D. Sutherland 23780 1965-07-03
U.S.A., Oregon, Crook, 20 miles north of Prineville., 44.558205 -120.81936
WTU:V
296304 J. H. Christ 51-267 1951-06-02
U.S.A., Idaho, Lemhi, Pahsimeroi River, 4 miles southwest of May., 44.586298 -113.943439
WTU:V
224328 C. L. Hitchcock, D. Sutherland, R. Spellenberg 23937 1965-07-10
U.S.A., Montana, Jefferson, About 10 miles east of Whitehall.
WTU:V
224327 C. L. Hitchcock, R. Spellenberg, D. Sutherland 23924 1965-07-09
U.S.A., Montana, Carbon, 9 miles west of Joliet.
WTU:V-Vascular
125829 C. L. Hitchcock 18128 1948-07-07
U.S.A., Montana, Pondera, 10 miles southwest of Glacier Park, in Marias Pass., 48.316772 -113.354603, 1524m
WTU:V
201018 Richard R. Knight s.n. 1959-06-22
U.S.A., Montana, Teton, Fairfield, 2 miels west of Freezout Lake.
WTU:V
224320 C. L. Hitchcock 23977 1965-07-11
U.S.A., Montana, Missoula, About 6 miles east of Lolo Hot Springs.
WTU:V
209490 C. L. Hitchcock, C. V. Muhlick 22080 1961-07-02
Canada, British Columbia, Cariboo District: Along outlet stream of Lac la Hache (north end).
WTU:V
97333 Robert M. Hardy 351 1945-08-31
U.S.A., Alaska, Aleutian Islands. Attu Island. Smith's Dry Lake., 52.976331 172.905306, 8m
WTU:V
97332 Robert M. Hardy 386 1945-09-14
U.S.A., Alaska, Aleutian Islands; Attu Island, Smith's Dry Lake., 52.976331 172.905306, 8m
WTU:V
21196JWT C. L. Hitchcock, J. S. Martin 4909 1939-06-24
U.S.A., Oregon, Deschutes, Deschutes River, 3 miles north of Bend., 44.102117 -121.30192
WTU:V
74520 W. A. Weber 2562 1941-07-24
Canada, British Columbia, By a farmhouse, 29 miles north of the 100 mile house on te Caribou Trail.
WTU:V
68163 C. L. Hitchcock, J. S. Martin 7498 1941-06-30
Canada, British Columbia, Circa 6 miles northwest of Falkland.
WTU:V
29549 Ynes Mexia 2198 1928-08-06
U.S.A., Alaska, McKinley National Park, near center of north boundary of park, Wonder Lake., 63.475557 -150.87648, 700m
WTU:V
125442 C. L. Hitchcock 17833A 1948-06-29
U.S.A., Montana, Powell, Pothole between Monture Hill and Ovando.
WTU:V
22310 Miss Phebe West s.n. 1932-07-14
U.S.A., Alaska, Atka Island., 52.100175 -174.617262
WTU:V
3086JWT Merle Kucera 1 1936-06-12
U.S.A., Oregon, Crook, Ochoco Creek, 1/2 mile above mouth of Canyon Creek, Ochoco National Forest., 44.398019 -120.412307, 1189m
WTU:V
5627JWT Merle Kucera 1 1936-06-12
U.S.A., Oregon, Crook, Ochoco Creek, 1/2 mile above mouth of Canyon Creek, Ochoco National Forest., 44.398019 -120.412307, 1189m
WTU:V
313990 H. B. Looff, E. H. Looff 137 1985-00-00
U.S.A., Alaska, Trinity Islands, Alitak, Lazy Bay, near helicopter pad., 590m
WTU:V
293012 J. P. Anderson 7702 1941-08-11
U.S.A., Alaska, Talkeetna., 62.321282 -150.106534
WTU:V
293010 J. P. Anderson 7702 1941-08-11
U.S.A., Alaska, Talkeetna., 62.321282 -150.106534
WTU:V
17434JWT J. William Thompson, Emily M. Thompson 347 1938-07-12
Canada, British Columbia, Vicinity of Upper Hat Creek, base of Marble Mountains., 50.817167 -121.574099, 915m
WTU:V
294994 William H. Baker 10845 1953-08-06
U.S.A., Idaho, Custer, Salmon River; Stanley Basin; Sawtooth Range; 7 miles south of Stanley., 44.173614 -114.919676
WTU:V
294947 William H. Baker 6060 1949-05-27
U.S.A., Oregon, Wallowa, About 8 miles north of Enterprise., 45.542103 -117.278782
WTU:V
263933 J. H. Christ 14667 1945-07-08
U.S.A., Idaho, Benewah, Along Santa River, 3 miles north of Emida., 47.159258 -116.59694
WTU:V
195071 C. L. Hitchcock, C. V. Muhlick 21968 1959-08-07
U.S.A., Idaho, Custer, Stanley Creek, 2 miles east of Stanley Lake., 44.266659 -114.945006
WTU:V
53823 C. L. Hitchcock, J. S. Martin 4909 1939-06-24
U.S.A., Oregon, Deschutes, Deschutes River, 3 miles north of Bend., 44.102117 -121.30192, 1098m
WTU:V
136042 Jean G. Witt 1415 1948-09-06
U.S.A., Montana, Park, At the falls of the Clarks Fork of the Yellowstone River, about 4 miles east of Cooke City.
WTU:V
155893 William H. Baker 9548 1952-07-27
U.S.A., Idaho, Caribou, Blackfoot River, Caribou national Forest Boundary., 42.8007 -111.3566
WTU:V
155894 William H. Baker 7791 1951-07-01
U.S.A., Idaho, Valley, Thorn Creek, 12 miles west of McCall., 44.966543 -114.855797
WTU:V
21430JWT J. William Thompson 378 1925-08-13
U.S.A., Oregon, Klamath, Near Fort Klamath.
WTU:V
21431JWT J. William Thompson 2166 1927-04-11
U.S.A., Oregon, Jackson, Just east of Medford.
WTU:V
35998 Ynes Mexia 2198 1928-08-06
U.S.A., Alaska, McKinley National Park, near center of north boundary of park, Wonder Lake., 63.475557 -150.87648, 700m
WTU:V
15667JWT J. William Thompson 11976 1935-07-10
U.S.A., Oregon, Harney, Just east of Burns., 43.603666 -119.020457
WTU:V
105764 C. L. Hitchcock, C. V. Muhlick 14443 1946-07-06
U.S.A., Montana, Granite, At Eagle Creek, Rock Creek Canyon., 46.434923 -113.741202
WTU:V
15565JWT J. William Thompson 11197 1934-07-31
U.S.A., Oregon, Hood River, Lost Lake, Mount Hood., 45.489349 -121.821695, 915m
WTU:V
100416 C. L. Hitchcock, C. V. Muhlick 12578 1945-07-21
U.S.A., Montana, Beaverhead, West side of Big Hole River 6 miles north of Wisdom., 45.702489 -113.443855
WTU:V
100538 C. L. Hitchcock, C. V. Muhlick 13711 1945-08-22
U.S.A., Montana, Missoula, Swan River 5 miles north of outlet of Lindberg Lake., 47.469743 -113.725688
WTU:V
182171 R. F. Daubenmire 37266 1937-05-23
U.S.A., Idaho, Latah, South of Genesee., 46.55083 -116.92444
WTU:V
152902 G. B. Van Schaack 686 1945-07-24
U.S.A., Alaska, Aleutian Islands, Attu Island: Chichagof Harbor., 52.929826 173.2459
WTU:V
8645JWT Morton E. Peck 19187 1936-07-03
U.S.A., Oregon, Harney, 4 miles southeast of Burns., 43.545277 -118.997542
WTU:V
105772 C. L. Hitchcock, C. V. Muhlick 15255A 1946-08-02
U.S.A., Montana, Beaverhead, 19 miles from mouth of Wise River.
WTU:V
105769 C. L. Hitchcock, C. V. Muhlick 13918 1946-06-24
U.S.A., Idaho, Adams, 10 miles south of New Meadows on road to Weiser., 44.826577 -116.28306
WTU:V
202082 R. C. Bunn 1543 1946-05-27
U.S.A., Oregon, Harney, In Trout Creek, at junction with Little Trout Creek., 42.1855 -118.3788
WTU:V
35879 Harold W. Smith 792 1936-05-30
U.S.A., Washington, Grant, Crab Creek, near east end of Saddle Mountains., 47.152618 -119.261081
WTU:V
68702 F. O. Kreager 528 1902-08-26
U.S.A., Washington, Stevens, Chewelah., 48.27639 -117.71444
WTU:V
21654 Geo. N. Jones 3554 1931-08-00
U.S.A., Washington, Clallam, Lake Crescent., 48.09472 -123.80583
WTU:V
21486 Geo. N. Jones 3554 1931-08-00
U.S.A., Washington, Clallam, Lake Crescent., 48.09472 -123.80583
WTU:V
66146 F. L. Pickett 1676 1934-09-09
U.S.A., Washington, Ferry, Large Masses of Creek between Republic and Curlew., 48.75118 -118.65847
WTU:V
8090 C. V. Piper 871 1889-04-04
U.S.A., Washington, King, Seattle., 47.613617 -122.310098
WTU:V
115923 R. Kent Beattie, Ronald Chapman 2164 1903-06-26
U.S.A., Washington, Stevens, Valley., 48.17528 -117.72361
WTU:V
97595 Robert M. Hardy 269 1945-07-31
U.S.A., Alaska, Sidden's Valley, Attu Island., 52.888194 173.200064
WTU:V
99722 C. L. Hitchcock, C. V. Muhlick 13704 1945-08-19
U.S.A., Montana, Granite, Rock Creek 10 miles from mouth., 46.622569 -113.653333
WTU:V
229402 C. L. Hitchcock 24423 1966-05-24
U.S.A., Oregon, Lake, 16 miles southwest of Plush.
WTU:V
216953 William H. Baker 10845 1953-08-06
U.S.A., Idaho, Custer, Salmon River; Stanley Basin; Sawtooth Range; 7 miles south of Stanley., 44.173614 -114.919676
WTU:V
288729 Jaculyn Cory 1596 1976-06-05
U.S.A., Montana, Beaverhead, Horse Prairie., 1860m
WTU:V
305710 Noel H. Holmgren, Patricia K. Holmgren 9606 1980-07-09
U.S.A., Oregon, Lake, Fort Bidwell-Adel road, 2.7 kilometers(1.7 miles) north of California border., 42.0133 -120.0125, 1646m
WTU:V
36909 D. B. Swingle s.n. 1933-07-18
U.S.A., Montana, Gallatin, Bear Lake., 2134m
WTU:V
361082 J. B. Flett s.n. 1896-05-20
U.S.A., Washington, Ponds.
WTU:V
365794 Don Knoke 504 2004-07-01
U.S.A., Oregon, Lake, Fremont-Winema National Forest. North Fork Sprague River at Forest Service Road 3411 crossing near Sandhill Campground., 42.59365 -120.8771, 1856m
WTU:V
365181 Don Knoke 1001 2005-09-23
U.S.A., Washington, Kittitas, Along Burlington-Northern Santa Fe railroad at North Thorp Highway crossing, 1.7 miles from Thorp., 47.086883 -120.691767, 506m
WTU:V
379511 David Giblin, Joe Arnett 1186A 2007-09-07
U.S.A., Washington, Pend Oreille, Colville National Forest. Lost Creek at junction of Highway 20 and Forest Service Road 4685., 48.6655 -117.476, 974m
WTU:V
375151 David Giblin, Don Knoke, Barbara Williams, Megan A. Jensen 1219 2007-09-13
U.S.A., Washington, Kittitas, Wenatchee National Forest. Cottonwood Lake., 47.34854 -121.42999, 1192m
WTU:V
380728 David Giblin 1863 2008-06-26
U.S.A., Washington, Lincoln, U.S. Bureau of Land Management land. Coffeepot Lake. Shoreline area within 50 meters either side of boat ramp., 47.50043 -118.55564, 550m
WTU:V
380376 David Giblin 2312 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
378799 Sheila Olmstead, Richard G. Olmstead, Alan Yen 2007-8 2007-07-22
U.S.A., Oregon, Harney, Blitzen Crossing., 42.1334 -118.75025, 1544m
WTU:V
386661 Peter Zika, J. Smith, D. Mansfield, D. Giblin 23237 2007-07-22
U.S.A., Oregon, Harney, Near Knox Pond., 42.891667 -118.881667, 1275m
WTU:V
394168 James Rodman, Ken Karol, Yaowu Yuan 533 2007-07-21
U.S.A., Oregon, Harney, Along road from Steens to Frenchglen; Station 9; Cow pond., 42.8027 -118.818367, 1477m
WTU:V
401440 Sheila Olmstead 2010-1 2010-07-18
U.S.A., Oregon, Grant, North Fork Malheur Campground., 44.20833 -118.38258, 1459m
WTU:V
384542 H. Bobisud 1141 1973-06-10
U.S.A., Washington, Grays Harbor, One mile downstream and 0.25 miles upstream along Chehalis River at Porter., 46.943731 -123.318704, 15m
WTU:V
384529 H. Bobisud 1115 1973-05-24
U.S.A., Washington, Grant, Road from Crab Creek to Scabrock Lakes in Columbia National Wildlife Refuge. About 0.5 miles south of Scabrock Lake., 47.07267 -119.363034
WTU:V
396259 David Gross 871 2012-09-30
U.S.A., Oregon, Klamath, At Malone Springs Boat Launch Site, Winema National Forest.
WTU:V
403962 Ben Legler 12939 2013-09-02
U.S.A., Washington, Whatcom, Ross Lake National Recreation Area: in drawdown of Gorge Lake on upstream side of where Highway 20 crosses lake., 48.713326 -121.157857, 233m
WTU:V
418257 David Giblin, Don Knoke 3106 2009-08-14
U.S.A., Washington, Yakima, Unnamed pond at intersection of highways 12 and 410. Southwest quadrant of intersection., 46.7473 -120.78849, 490m
WTU:V
414776 Richard G. Olmstead, Sheila Olmstead, Evan Kelley 2014-119 2014-07-13
U.S.A., Montana, Beaverhead, Beaverhead-Deerlodge National Forest Boundary on Mussigbrod Lake Road, northwest of Wisdom., 45.76658 -113.58752, 2165m
WTU:V
409565 David Giblin 5297 2014-06-18
U.S.A., Washington, Yakima, Okanogan-Wenatchee National Forest. Peninsula Recreation Area. Area just west of entrance road adjacent to day-use parking area. Rimrock Lake., 46.63916 -121.12345, 897m
WTU:V
414333 Kathryn A. Beck 201103 2011-05-05
U.S.A., Washington, Klickitat, Between Crofton Prairie and Bowman Creek., 45.862358 -121.005484, 434m
WTU:V
411013 Jean Wood 1806 1995-07-01
U.S.A., Washington, Stevens, Western Colville National Forest and Vicinity: Kettle River: First Thought Mountain, ca 2 air mi NE of Orient along Forest Road 4149. W1/2 S7., 48.892009 -118.16888, 1189m
WTU:V
421056 Crystal Shin, Richard G. Olmstead, Wendy McClure, Sheila Olmstead, Evan Kelly 2016-26 2016-07-09
U.S.A., Idaho, Shoshone, Coeur d'Alene National Forest. Big Hank Campground., 47.82511 -116.10471, 830m
WTU:V
409783 Peter F. Zika 28011 2016-07-03
U.S.A., Oregon, Jefferson, East bank of Deschutes River, 120 meters upstream of Salmon Falls., 44.4145 -121.2899, 705m
WTU:V
415941 David Gross 1235 2017-06-03
U.S.A., Washington, Klickitat, Along Wahkiacus Heights Road off SR [state road] 142., 45.839372 -121.10012