WTU:V
143263 Robert F. Hoover 4082 1939-05-05
U.S.A., California, Kern, Oildale-Woody road, south of Poso Creek., 35.562801 -118.945387
WTU:V
368412 Don Knoke 487 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
368441 Ben Legler, Sarah Gage, Wendy Gibble, Robert Goff, Sharon Birks, Ken Davis 1827 2004-07-02
U.S.A., Oregon, Lake, Fremont-Winema National Forest. 2.5 miles northeast of Deadhorse Lake. Along Forest Road 28 at Ring Corral Creek., 42.587367 -120.741483, 2076m
WTU:V
15090JWT J. William Thompson 12252 1935-07-21
U.S.A., Oregon, Klamath, At Vitae Falls; Crater Lake., 1829m
WTU:V
8086JWT Morton E. Peck 18335 1934-06-28
U.S.A., Oregon, Wallowa, Buckhorn Springs., 45.755291 -116.836329
WTU:V
156126 Arthur Cronquist 7404 1953-07-08
U.S.A., Oregon, Crook, Near Indian Creek, just north of Big Summit Prairie; Ochoco Mountains between Prineville and Mitchell., 44.3996 -120.2525, 1524m
WTU:V
84018 A. A. Heller 12639 1916-09-01
U.S.A., Oregon, Jackson, North slope of the Siskiyou Mountains along the highway.
WTU:V
286899 K. L. Chambers 4525 1978-07-13
U.S.A., Oregon, Jackson, Siskiyou Summit on old Highway 101 above the new Interstate 5., 42.0479 -122.6088, 1372m
WTU:V
387855 Leigh Johnson 97-146 1997-07-10
U.S.A., Oregon, Grant, Highway 395. About 85.5 miles south of Pendleton (mile marker) equivalent to 3.6 miles north of Long Creek creek. Along west side of highway., 44.77747 -119.09143, 1137m
WTU:V
387854 Leigh Johnson 95-057 1995-07-12
U.S.A., Oregon, Lake, 42.18197 -120.55568, 1500m
WTU:V
387853 Leigh Johnson 95-050 1995-07-12
U.S.A., Oregon, Klamath, Highway 140, Bly Mountain Pass vicinity. 2.0 miles south of Bly Pass summit, 1.3 miles south of King Fisher Road. To east of highway., 42.31213 -121.40685, 1388m
WTU:V
Molly J. Boyter 2018-18 2018-07-14
U.S.A., Oregon, Grant, Wallowa-Whitman National Forest: slope on north side of Hoodoo Creek ca. 1.3 air km southwest of Chicken Hill., 44.97844 -118.370165, 1780m
WTU:V
425045 David Giblin 5300 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
433324 Leigh A. Johnson 99-013 1999-08-03
U.S.A., Utah, Utah, Payson Canyon, Nebo Loop Road. Near jct of Jones Ranch Trail #123 and main road, on W side of road just S of very small Carex/Juncus pond/marsh., 39.942194 -111.658083, 2287m
WTU:V
433323 Leigh A. Johnson, Robert L. Johnson 06-127 2006-07-17
U.S.A., Utah, Utah, Payson Canyon. Black Hawk campground vicinity., 39.910383 -111.643033, 2561m
WTU:V
433322 Leigh A. Johnson 06-089 2006-06-26
U.S.A., Nevada, Elko, 6.6 miles along road to Bull Run Reservoir from pavement/jct with Hwy 226, in paths of spring runoff through gentle slopes of Artemisia flat about at summit on W side of road (on E side is a fenced truck trail into private ranch)., 41.599482 -116.137274, 1855m
WTU:V
14376 C. S. Eaton s.n. 1908-07-02
U.S.A., Washington, Clallam, Port Angeles., 48.11833 -123.42944
WTU:V
14474 N. L. Gardner s.n. 1897-06-20
U.S.A., Washington, Island, Whidbey Island., 48.146201 -122.552685
WTU:V
14473 C. V. Piper 157 1888-00-00
U.S.A., Washington, King, Seattle., 47.613617 -122.310098
WTU:V
121086 unknown s.n. 1946-10-00
U.S.A., Washington, Mason, Near Shelton., 47.21528 -123.09944
WTU:V
348233 J. B. Flett 909 1898-06-21
U.S.A., Washington, Pierce, Steilacoom., 47.17 -122.60139
WTU:V
293417 Peter E. Rapp 29 1981-06-30
U.S.A., Washington, San Juan, Lopez Island; gravel road near McArdle Bay enroute to Watmough Head., 48.42917 -122.82611, 30m
WTU:V
55485 W. C. Muenscher 10620 1939-07-16
U.S.A., Washington, Whatcom, Blaine., 48.99389 -122.74583
WTU:V
345155 Sarah Gage, Sharon Rodman G&R 604 1992-06-17
U.S.A., Washington, Whitman, Palouse River near railroad bridge, northwest of Palouse along Hwy 27., 46.9375 -117.0875, 726 - 732m
WTU:V
359713 Peter F. Zika 20219 2004-09-15
U.S.A., Washington, Grays Harbor, Near small tributary to Wynoochee River, Wynoochee Tracts Road, 1.3 air miles west of Montesano., 46.98 -123.633333, 5m
WTU:V
54695 C. L. Hitchcock, J. S. Martin 4711 1939-05-29
U.S.A., Washington, Kittitas, Mouth of Stafford Creek, about 20 miles north of Teanaway., 47.415333 -120.821675, 732m
WTU:V
14471 A. S. Pope s.n. 1904-06-21
U.S.A., Washington, San Juan, Friday Harbor., 48.541389 -123.0225
WTU:V
14408 B. Rigg s.n. 1908-07-00
U.S.A., Washington, San Juan, Friday Harbor., 48.541389 -123.0225
WTU:V
287508 Peter E. Rapp 234 1981-08-01
U.S.A., Washington, San Juan, Lopez Island; gravel road near McArdle Bay enroute to Watmough Head. hayfield to north., 48.42917 -122.82611, 30m
WTU:V
259209 Melinda F. Denton 3498 1974-08-02
U.S.A., Washington, San Juan, San Juan Island; along road just north of False Bay, on south side of island., 48.48667 -123.06667
WTU:V
232596 Wilhelm N. Suksdorf 993 1890-07-00
U.S.A., Washington, Whatcom, Fairhaven., 48.71837 -122.50811
WTU:V
14470 E. S. Eaton s.n. 1907-08-00
U.S.A., Washington, Olympic Mountains., 47.662674 -123.691637
WTU:V
29989 C. S. Eaton s.n. 1908-06-30
U.S.A., Washington, Clallam, Port Angeles., 48.11833 -123.42944
WTU:V
14425 T. C. Frye s.n. 1909-08-10
U.S.A., Washington, Whatcom, Bellingham, near Weiner Lake., 48.75972 -122.48694
WTU:V
24182JWT A. D. E. Elmer 2818 1900-06-00
U.S.A., Washington, Jefferson, Olympic Mountains., 47.80682 -123.61225
WTU:V
86724 W. C. Muenscher 9999 1939-06-21
U.S.A., Washington, Whatcom, Sandy Point., 48.78639 -122.70389
WTU:V
285974 Barbara Ertter 3842 1980-07-26
U.S.A., Oregon, Marion, South side of Mill Creek, just north of the Railroad; behind Santiam Valley Bank near post office at southeast corner of Aumsville., 44.9069 -122.8969, 98m
WTU:V
237633 R. Spellenberg, C. L. Hitchcock 1779 1967-08-14
U.S.A., Oregon, Lane, 1 mile south of Junction City, 1/4 mile east of Highway 99., 44.204315 -123.197408
WTU:V
336842 P. F. Zika 10607 1988-08-14
U.S.A., Oregon, Lane, East bank of Long Tom Canal, 1.5 miles north of Fern Ridge Dam, Eugene BLM land., 44.1351 -123.2947, 107m
WTU:V
3172 Garland M. Powell, Garland M. Powell s.n. 1939-07-09
U.S.A., Oregon, Benton, Near Philomath.
WTU:V
88212 A. A. Heller 14711 1928-07-31
U.S.A., Oregon, Marion, 5 miles south of Salem.
WTU:V
233056 Wilhelm Suksdorf 3368 1925-09-23
U.S.A., Oregon, Clackamas, Eagle Creek., 45.357399 -122.359069
WTU:V
270305 Wilhelm N. Suksdorf 3085 1902-08-02
U.S.A., Oregon, Multnomah, Portland., 45.52361 -122.675
WTU:V
270247 Wilhelm N. Suksdorf 3368 1925-09-23
U.S.A., Oregon, Clackamas, Eagle Creek., 45.357399 -122.359069
WTU:V
271929 V. L. Crosby 234 1975-07-09
U.S.A., Oregon, Douglas, RIce Hill, on Rice Hill Road, 1 mile south of I-5 (AT Rice Hill Exit)., 43.4989 -123.3366
WTU:V
232593 Wilhelm N. Suksdorf 3085 1902-08-02
U.S.A., Oregon, Multnomah, Portland., 45.52361 -122.675
WTU:V
329505 Unknown 5555 1969-07-08
Canada, British Columbia, Victoria.
WTU:V
372436 P. F. Zika 14264 1999-09-07
U.S.A., Oregon, Coos, Randolph Road, 6 kilometers north of Bandon., 43.1704 -124.3474, 54m
WTU:V
391346 Regina Johnson 2012-098 2012-07-27
U.S.A., Washington, Thurston, Black Hills, Green Diamond logging road #2700, approximately 1.5 miles from Summit Lake Road., 47.059167 -123.144722, 152m
WTU:V
391534 David Gross 820 2012-07-07
U.S.A., Washington, Klickitat, Along Nester Creek Road., 45.794059 -121.542928
WTU:V
392868 David Giblin 3006 2009-07-15
U.S.A., Washington, Pierce, Fort Lewis Military Base. Mackay Marsh. North and west side of marsh., 47.10407 -122.61662, 67m
WTU:V
400093 R. E. Brainerd 852 2007-06-16
U.S.A., Oregon, Benton, Northeast Corvallis, Four Acre Street., 70m
WTU:V
405318 David Giblin 2999 2009-06-26
U.S.A., Washington, Clark, Lake Vancouver. Southern end of lake accessed by La Frambois Road., 45.66353 -122.71745, 6m
WTU:V
413675 Peter F. Zika 27993 2016-06-28
U.S.A., Washington, Thurston, Near north shore of an unnamed pond, north of Route 101 near Evergreen Parkway Northwest, 1.8 air kilometers northwest of Simmons Lake., 47.0435 -122.9724, 50m
WTU:V
419085 Peter F. Zika 29417 2018-08-25
U.S.A., Washington, Grays Harbor, Near junction of Moon Island Road and Paulson Road, 3 air km WNW of the W end of Rennie Island, Hoquiam., 46.9733 -123.9157, 4m
WTU:V
Peter Dunwiddie, Rod Gilbert, Sarah Krock, Peter Zika PWD-16-318 2016-06-24
U.S.A., Washington, Pierce, JBLM, Eastgate Rd.; Roadside across from C-5 mockup., 47.05387 -122.5677, 98m
WTU:V
Jeff Walker 1390 2021-08-15
U.S.A., Washington, Wahkiakum, Julie Butler Hansen Refuge., 46.25517 -123.43569, 5m
WTU:V
Daniel G. Christian s.n. 2021-07-19
U.S.A., Washington, Thurston, About 0.7 mi N on Kimmie St SW from the junction with 93rd Ave SW. On the west side of Burns Dr SW. About 1 mi WSW of Olympia Regional Airport., 46.96301 -122.93031, 70m
WTU:V
427548 David Giblin 8110 2021-05-16
U.S.A., Washington, King, Tukwila. Duwamish Hill Preserve., 47.502496 -122.285611, 10m
WTU:V
Regina Johnson 2022-121 2022-07-04
U.S.A., Washington, Thurston, Black Hills, Green Diamond Road 2800 (Kennedy Pond Rd.), 47.062225 -123.179754, 122m
WTU:V
Peter Dunwiddie PWD-20-272 2020-07-21
U.S.A., Washington, San Juan, Three Meadows Lane off Roche Harbor Road, 48.559489 -123.062881
WTU:V
189997 Peter H. Raven 2562 1950-07-12
U.S.A., California, Monterey, Low hill on the outskirts of Monterey., 36.604023 -121.885724, 30m
WTU:V
203790 J. P. Tracy 1932 1903-08-09
U.S.A., California, Humboldt, Immediate vicinity of Eureka., 152 - 152m
WTU:V
Peter Dunwiddie PWD-20-272 2020-07-21
U.S.A., Washington, San Juan, Three Meadows Lane off Roche Harbor Road., 48.559489 -123.062881
WTU:V
Peter Dunwiddie PWD-20-307 2020-08-19
U.S.A., Washington, Island, Admiralty Head Natural Area Preserve., 48.175833 -122.684526
WTU:V
24070JWT Lyman Benson 3929 1932-07-11
U.S.A., California, San Mateo, Stanford University, Santa Cruz Mountain Range., 37.409028 -122.195888, 152m
WTU:V
50557 John Thomas Howell 13951 1938-07-03
U.S.A., California, Sonoma, Stony Point., 38.310749 -122.734988
WTU:V
203789 Joseph P. Tracy 15464 1937-07-19
U.S.A., California, Humboldt, Larrabee Valley., 40.441292 -123.670131, 701m
WTU:V
284427 Lois M. Kemp
U.S.A., Washington, Klickitat, detailed locality information protected
WTU:V
232595 Wilhelm N. Suksdorf
U.S.A., Washington, Klickitat, detailed locality information protected
WTU:V
232986 Wilhelm N. Suksdorf
U.S.A., Washington, Klickitat, detailed locality information protected
WTU:V
269093 Wilhelm N. Suksdorf
U.S.A., Washington, Klickitat, detailed locality information protected
WTU:V
258758 K. L. Chambers 1690 1961-06-10
U.S.A., Oregon, Jackson, North of Lower Table Rock, on Sams Valley Road, .6 miles west of junction with Highway 234 and 1.1 miles west of Table Rock Road., 42.4837 -122.9613
WTU:V
148435 John Thomas Howell 28371 1952-06-16
U.S.A., Oregon, Josephine, 1.5 miles north of Grants Pass., 42.480492 -123.33732
WTU:V
259145 Melinda F. Denton 2286 1973-06-17
U.S.A., Oregon, Josephine, On Road 3807, 0.3 miles west of intersection of Highway 199 and 3807; on road to Babyfoot Lake Area (Botanical) and Kalmiopsis Wilderness., 42.2315 -123.6483, 383m
WTU:V
232988 Wilhelm N. Suksdorf 1032 1901-06-18
U.S.A., Oregon, Wasco, The Dalles., 45.59472 -121.1775
WTU:V
362450 Wilhelm N. Suksdorf 1032 1901-06-18
U.S.A., Oregon, Wasco, The Dalles., 45.59472 -121.1775
WTU:V
263668 W. N. Suksdorf
U.S.A., Washington, Klickitat, detailed locality information protected
WTU:V
412639 Lowell Ahart 20848 2016-05-24
U.S.A., California, Butte, Near the ditch, about 200 yards west of Loma Rica Road, about 300 yards southwest of the intersection of Loma Rica Road and La Porte Road, about 3 1/2 miles (air) northeast of Honcut., 39.334833 -121.471861, 50m
WTU:V
419445 Lowell Ahart, John Dittes, Josephine Guardino 21,395 2017-06-15
U.S.A., California, Shasta, Along poor dirt road extending from end of Mackey's Cove Road to northeast shore of Fall River Lake, about 0.5 mile northwest of airport runway, about 1.2 miles (air) north of Fall River Mills, Fall River Valley., 41.022389 -121.442825, 1009m
WTU:V
426413 David Gross
U.S.A., Washington, Klickitat, detailed locality information protected
WTU:V
368362 P. F. Zika
U.S.A., Oregon, Benton, detailed locality information protected
WTU:V
332925 Maxine Hagen s.n. 1983-05-20
U.S.A., Idaho, Snake River Plain, Highway 81 west of Declo.
WTU:V
330712 W. H. Petersen 21 1994-04-26
U.S.A., Idaho, Ada, Circa. 1 mile west of Swann Falls power plant., 43.366667 -116.383333, 701m
WTU:V
218505 C. L. Hitchcock 23550 1964-05-26
U.S.A., Idaho, Ada, Center strip of highway 30, 5 miles west of Boise., 43.613566 -116.302532
WTU:V
263398 Noel H. Holmgren, Patricia K. Holmgren 4810 1971-05-25
U.S.A., Idaho, Power, Snake River Plain, 15 airline miles northwest of American Falls on road to Crystal Ice Caves., 42.78611 -112.85361, 1463m
WTU:V
294730 J. H. Christ 51-310 1951-06-04
U.S.A., Idaho, Minidoka, Just north of Acequia., 42.66806 -113.59611
WTU:V
180009 R. L. Lingenfelter 759 1950-05-13
U.S.A., Idaho, Twin Falls, 3 miles west of Balanced Rock., 42.548315 -115.015666, 1159m
WTU:V
129736 Marion Ownbey, George H. Ward 3109 1947-04-12
U.S.A., Idaho, Gem, Top of Freezeout Hill, 5 miles southeast of Emmett., 43.822379 -116.427292
WTU:V
216375 C. L. Hitchcock, C. V. Muhlick 22743 1963-06-19
U.S.A., Idaho, Butte, 3 miles southwest of Arco., 43.605935 -113.341896
WTU:V
285671 Barbara Ertter 4114 1981-06-02
U.S.A., Idaho, Elmore, Danskin Mountain Road circa. 1.5 miles north of Foothills Road, southwest side of Danskin Mountains southeast of Mayfield., 43.432558 -115.6925, 1341m
WTU:V
347987 Orlin L. lreland 800 1936-05-31
U.S.A., Oregon, Lane, Near mouth of French Pete Creek, South Fork of McKenzie River.
WTU:V
53564 C. L. Hitchcock, J. S. Martin 4984 1939-06-28
U.S.A., Oregon, Jackson, 1/2 mile southwest of Prospect., 793m
WTU:V
345571 Doug Williams, Robert Goff W&G-110 1998-06-28
U.S.A., Oregon, Josephine, Along Deer Creek Road, 17 miles east of Selma to junction with Paradise Mine Road #1. (Williams 13 miles to the east). Siskiyou National Forest., 42.199935 -123.411683, 1067m
WTU:V
342611 Jessie Johanson, Joe Johanson 46 1998-06-28
U.S.A., Oregon, Josephine, Road 48 off Highway 199, just northeast of O'Brian., 42.032222 -123.555278, 1311m
WTU:V
342580 Birgit Semsrott 1668 1998-06-26
U.S.A., Oregon, Josephine, Along State Route 46, west of Oregon Caves National Monument. Siskiyou National Forest., 42.125278 -123.474444, 869m
WTU:V
323145 Richard Olmstead 481 1983-07-13
U.S.A., Oregon, Josephine, Roadside of Happy Camp-Cave Junction Road, circa. 21 miles north of Happy Camp. 1 mile north of Oregon border., 42.0179 -123.5523, 1387m
WTU:V
300008 William H. Baker, George C. Ruhle 43 1949-06-28
U.S.A., Oregon, Josephine, Oregon Caves National Monument and vicinity. Along the Lake Mountain Trail above the Caves., 42.093706 -123.391481
WTU:V
300006 William H. Baker, George C. Ruhle 345 1949-07-03
U.S.A., Oregon, Josephine, Oregon Caves National Monument and Vicinity, Lake Mountain., 42.090139 -123.360582
WTU:V
259605 Melinda F. Denton 2495 1973-06-22
U.S.A., Oregon, Josephine, Siskiyou National Forest. On Road 3941, 14.2 miles east of Cave Junction or 1.4 miles east of intersection of 46 and 3941., 42.127345 -123.455933, 659m