WTU:V
195120 Jared J. Davis 22 1951-10-05
U.S.A., Washington, Benton, Along banks of Columbia River, about 4 miles west of Plymouth., 45.93469 -119.432444
WTU:V
25861 J. F. G. Clarke s.n. 1930-08-25
U.S.A., Washington, Clark, Lake shore near Ridgefield., 45.81528 -122.74139
WTU:V
325624 Richard R. Halse 4520 1992-07-28
U.S.A., Washington, Klickitat, Lyle; south of railroad tracks, just east of the mouth of the Klickitat River, on bank of the Columbia River., 45.69067 -121.28762, 22m
WTU:V
183932 Xerpha M. Gaines, Mary Hafercamp 335 1949-10-08
U.S.A., Washington, Whitman, Snake River at Wawawai., 46.63692 -117.38033
WTU:V
35620 Walter J. Eyerdam s.n. 1936-08-04
U.S.A., Washington, Cowlitz, Vader, pond near Cowlitz River., 46.09806 -122.91
WTU:V
34991 George Neville Jones 8407 1935-09-09
U.S.A., Washington, Grays Harbor, Near Montesano., 46.981624 -123.59933
WTU:V
242208 Earle F. Layser 1161 1969-08-13
U.S.A., Washington, Pend Oreille, At Tiger Slough, Tiger., 48.69167 -117.40667, 610m
WTU:V-Vascular
17953 Louis F. Henderson s.n. 1892-09-06
U.S.A., Washington, Clark, Lindsleys Ranch; mouth of Lewis River; Columbia River bottom-lands and lower tributaries. Clarke [Clark] County., 45.8591 -122.77794
WTU:V
73390 W. C. Muenscher, M. W. Muenscher 15916 1939-08-25
U.S.A., Washington, Klickitat, Along Columbia River, Maryhill., 45.68722 -120.8125
WTU:V
30349 G. N. Jones 6067 1934-08-30
U.S.A., Washington, Cowlitz, Near Kalama., 46.00861 -122.84333, 640m
WTU:V
37762 G. N. Jones 6067 1934-08-00
U.S.A., Washington, Cowlitz, Near Kalama., 46.00861 -122.84333, 640m
WTU:V
9057JWT L. Constance 1809 1936-08-15
U.S.A., Washington, Whitman, Snake River, Wawawai., 46.63692 -117.38033
WTU:V
332135 George Neville Jones 8407 1935-09-09
U.S.A., Washington, Grays Harbor, Near Montesano., 46.981624 -123.59933
WTU:V
68762 F. O. Kreager 615 1902-08-09
U.S.A., Washington, Pend Oreille, Calispell Lake, 3 miles southwest of Usk., 48.283179 -117.324774
WTU:V
345740 Roger N. Fuller 98-42 1998-06-28
U.S.A., Oregon, Josephine, Forest Road 4402, 3.7 miles northeast of junction with Forest Road 316; Siskiyou National Forest., 42.016389 -123.768611, 607m
WTU:V
332136 George Neville Jones 8407 1935-09-09
U.S.A., Washington, Grays Harbor, Near Montesano., 46.981624 -123.59933
WTU:V
7052JWT Morton E. Peck 17283 1932-09-05
U.S.A., Oregon, Multnomah, Along Columbia River near Warrendale., 45.612617 -122.015639
WTU:V
88208 A. A. Heller 14715 1928-08-01
U.S.A., Oregon, Multnomah, Portland Auto Camp, near the Columbia River, north of Portland., 45.599994 -122.67785
WTU:V
331054 Richard R. Halse 4818 1994-08-08
U.S.A., Oregon, Sherman, Rufus, along the columbia River., 45.701 -120.7293, 49m
WTU:V
7585JWT J. William Thompson 3724 1927-09-02
U.S.A., Oregon, Columbia, Near Clatskanie., 46.101222 -123.206786
WTU:V
229569 Wilhelm N. Suksdorf 1668 1911-09-01
U.S.A., Oregon, Albina, Portland.
WTU:V
263081 Wilhelm N. Suksdorf 1668 1911-09-01
U.S.A., Oregon, Albina, Portland.
WTU:V
219283 Joseph P. Tracy 19441 1951-06-15
U.S.A., Oregon, Josephine, About 3 miles west of O'Brian.
WTU:V
343852 Eugene N. Kozloff s.n. 1996-06-11
U.S.A., Oregon, Josephine, Borders of Whiskey Creek, where bridge of Wimer Road crosses creek, about 8.5 miles southwest of O'Brien., 549m
WTU:V
342647 Hillary S. Hayden 102 1998-06-26
U.S.A., Oregon, Josephine, Illinois River Valley along 8 Dollar Mountain Road, 0.7 miles southeast of bridge over river; Siskiyou National Forest., 42.2425 -123.676389
WTU:V
7575JWT J. William Thompson 4586 1928-06-07
U.S.A., Oregon, Josephine, Southwestern Oregon. Siskiyou Mountains. Base of Oregon Mountain.
WTU:V
7642JWT Morton E. Peck 4925 1913-08-04
U.S.A., Oregon, Josephine, Mountains near California line, southwest of Waldo.
WTU:V
7006JWT J. William Thompson 13117 1936-07-05
U.S.A., Oregon, Klamath, Near Lake-of-the-Woods, Cascade Mountains., 1524 - 1829m
WTU:V
4649JWT J. William Thompson 12527 1935-08-07
U.S.A., Oregon, Josephine, Siskiyou Mountains. South of Kerby on old highway., 1524m
WTU:V
53834 C. L. Hitchcock, J. S. Martin 5165 1939-07-05
U.S.A., Oregon, Josephine, 3 miles west of O'Brien., 42.065701 -123.750879, 762m
WTU:V
34065 J. William Thompson 12527 1935-08-07
U.S.A., Oregon, Josephine, Siskiyou Mountains. South of Kerby on old highway., 1524m
WTU:V
110436 Morton E. Peck 23886 1945-07-21
U.S.A., Oregon, Josephine, Bolan Lake.
WTU:V
140010 Thomas Howell s.n. 1887-07-07
U.S.A., Oregon, Waldo., 42.060833 -123.648056
WTU:V
168411 A. R. Kruckeberg 1958 1950-06-25
U.S.A., Oregon, Josephine, Whiskey Creek, 3 miles west of O' Brien.
WTU:V
259441 Melinda F. Denton 3041 1973-07-03
U.S.A., Oregon, Curry, Siskiyou National Forest; Kalmiopsis Wilderness Trail; along the Chetco River at Taggarts Bar., 42.266776 -123.917023, 305m
WTU:V
299942 William H. Baker, George C. Ruhle 497 1949-07-23
U.S.A., Oregon, Josephine, Upper Biglow Lake, Oregon Caves National Monument (or vicinity).
WTU:V
183420 A. R. Kruckeberg 1813 1950-06-19
U.S.A., Oregon, Josephine, About 0.5 mile below McGrew Way. Whiskey Creek, 3 miles west of Obrien [O'Brien].
WTU:V
317587 E. Burnett s.n. 1987-09-12
U.S.A., Oregon, At Cape Blanco State Park, just north of Port Orford, Highway 101.
WTU:V
7789JWT Lilla Leach s.n. 1928-06-13
U.S.A., Oregon, Curry, Near Brookings.
WTU:V
4516JWT J. William Thompson 12799 1936-06-20
U.S.A., Oregon, Coos, Bandon., 43.110978 -124.413941
WTU:V
7436JWT J. William Thompson 12411 1935-07-31
U.S.A., Oregon, Josephine, Borders of Bigelow Lake, above Oregon Caves, Siskiyou Mountains., 42.088422 -123.370604, 1829m
WTU:V
6594JWT J. William Thompson 12545 1935-08-07
U.S.A., Oregon, Curry, Cape Blanco.
WTU:V
34309 J. William Thompson 12411 1935-07-31
U.S.A., Oregon, Josephine, Borders of Bigelow Lake, above Oregon Caves, Siskiyou Mountains., 42.088836 -123.370883, 1829m
WTU:V
370896 Peter F. Zika, David Giblin, Cathy Maxwell, Ben Legler 22250 2005-08-30
U.S.A., Washington, Wahkiakum, Near and east of mouth of Deep River, north shore of Grays Bay, Columbia River, 0.7 kilometer northwest of Miller point., 46.31 -123.706667, 2m
WTU:V
370831 Ben Legler, David Giblin 3073 2005-09-21
U.S.A., Washington, Clark, South shore of Vancouver Lake, at Washington Department of Fish and Wildlife boat launch., 45.663533 -122.71745, 6m
WTU:V
79360 A. A. Heller 14989 1929-08-01
U.S.A., Oregon, Multnomah, Near the Columbia River about the Portland Auto Camp, right side of U. S. Highway 99., 45.593621 -122.665443
WTU:V
88788 A. A. Heller 14989 1929-08-01
U.S.A., Oregon, Multnomah, Near the Portland auto park, not far from the Columbia River., 45.593621 -122.665443
WTU:V
273482 William H. Baker 8413 1951-08-07
U.S.A., Idaho, Canyon, Seven miles southwest of Nampa., 43.54083 -116.5625
WTU:V
273464 William H. Baker 9964 1952-08-27
U.S.A., Idaho, Clark, Kilgore., 44.40222 -111.89306
WTU:V
273459 William H. Baker 9544 1952-07-26
U.S.A., Idaho, Bear Lake, Ovid., 42.28889 -111.3975
WTU:V
273460 William H. Baker 9544 1952-07-26
U.S.A., Idaho, Bear Lake, Ovid., 42.28889 -111.3975
WTU:V
273710 William H. Baker 11251 1953-08-31
U.S.A., Idaho, Washington, Along the Snake River at Brownlee Ferry., 44.222206 -116.963206
WTU:V
273703 William H. Baker 11251 1953-08-31
U.S.A., Idaho, Washington, Along the Snake River at Brownlee Ferry., 44.222206 -116.963206
WTU:V
140018 J. Francis Macbride 727 1910-08-14
U.S.A., Idaho, Canyon, New Plymouth., 671m
WTU:V
146467 J. Hatter 232 1949-08-01
Canada, British Columbia, Spences Bridge, 1 mile west.
WTU:V
261639 H. M. Tucker 476 1935-08-01
U.S.A., Idaho, Canyon, Caldwell., 43.66306 -116.68639
WTU:V
137177 J. W. Blankinship s.n. 1903-08-12
U.S.A., Montana, Gallatin, Bozeman., 45.678214 -111.079757
WTU:V
276709 William H. Baker 11251 1953-08-31
U.S.A., Idaho, Washington, Along the Snake River at Brownlee Ferry., 44.222206 -116.963206
WTU:V
239717 J. Francis Macbride 727 1910-08-14
U.S.A., Idaho, Canyon, New Plymouth., 671m
WTU:V
214674 V. J. Krajina s.n. 1950-08-28
Canada, British Columbia, Mara Lake.
WTU:V
379476 Richard Old s.n. 2007-09-02
U.S.A., Washington, Asotin, Chief Timothy Park, shore of Snake River, about 11 air kilometers west of Clarkston, near Silcott Road off Route 12., 46.416667 -117.186667, 200m
WTU:V
379246 Peter F. Zika 19006 2003-09-10
U.S.A., Washington, Lewis, Adjacent to I-5, west side of Knowles Road, 1.2 road miles north of junction with Drews Prairie Road, Drews Prairie., 46.46 -122.885, 90m
WTU:V
395967 Kathleen Sayce, Cathy Maxwell, Joe Arnett, David Giblin 08-112 2008-09-09
U.S.A., Oregon, Clatsop, Julia Butler Hanson Refuge for the Columbia White-tailed Deer. Island off the east tip of Tenasillahe Island., 46.20953 -123.43145
WTU:V
393008 David Giblin 3128 2009-09-01
U.S.A., Washington, Grays Harbor, Chehalis River. River edge at end of Preacher's Slough Road., 46.94718 -123.65509, 5m
WTU:V
Cathy Maxwell, Kathleen Sayce, David Giblin 1670 2010-09-23
U.S.A., Oregon, Clatsop, Julia Butler Hansen National Wildlife Refuge. Pillar Rock Island., 46.2501 -123.5827, 1m
WTU:V
396471 R.E. Brainerd, N. Otting 2264 2013-09-11
U.S.A., Oregon, Klamath, Klamath River, just downstream of Klamath River Campground, 9.6 air miles southwest of Keno., 1003m
WTU:V
400784 David Gross 1026 2014-07-18
U.S.A., Oregon, Jackson, Junction Dead Indian Memorial Road and Forest Service Road 2520.
WTU:V
415911 David Gross 974 2013-09-01
U.S.A., Washington, Klickitat, At Port of Klickitat, Bingen., 45.70717 -121.460054
WTU:V
416331 Dominic Maze 148 2016-08-23
U.S.A., Oregon, Multnomah, Columbia Slough. S shore of main channel Columbia Slough. Opposite Kelley Pt. Pk., 45.64 -122.7641
WTU:V
Peter Dunwiddie, Peter Zika, Stacy Kinsell PWD-17-567 2017-08-04
U.S.A., Washington, Klickitat, Cliff's Park below John Day Dam., 45.70563 -120.73888, 50m
WTU:V
418811 Peter W. Dunwiddie, Peter F. Zika 18-422 2018-08-11
U.S.A., Washington, Benton, North shoreline of Lake Umatilla, near junction of Engineers Road and I-82, east of Plymouth Park., 45.934403 -119.330524, 80m
WTU:V
Peter Dunwiddie, Peter Zika PWD-18-422 2018-08-11
U.S.A., Washington, Benton, Just west of I-82 and east of Plymouth Park, north side of Columbia River., 45.934403 -119.330524, 77m
WTU:V
420703 David Gross 1526 2018-09-09
U.S.A., Oregon, Wasco, Along OR Hwy 206 ~ 1 mile west of mouth of Deschutes River., 45.642675 -120.931622
WTU:V
423372 Walter Fertig 33323 2018-08-13
U.S.A., Washington, Grays Harbor, Pacific Coast Range: Preachers Slough, ca 2.1 air miles ESE of confluence with Chehalis River, 0.2 miles N of WA Hwy 107, 4 air miles SW of Montesano and junction of Hwy 107 and US Hwy 12, 4.5 miles E of Cosmopolis., 46.93956 -123.67358, 30m
WTU:V
Peter Dunwiddie, Peter Zika PWD-21-221 2021-08-25
U.S.A., Washington, Benton, On Hanford just west of Wooded Island., 46.427028 -119.270072