WTU:V
338844 Eliza Habegger 599 1998-08-07
U.S.A., Washington, Clark, Green Mountain Resort Conservation Easement., 45.6429 -122.4627
WTU:V
111860 Mae E. Dennis s.n. 1946-08-19
U.S.A., Washington, Ferry, North Twin Lake., 48.28728 -118.38008
WTU:V
292297 Walter J. Eyerdam s.n. 1934-08-07
U.S.A., Washington, King, Near Lake Sammamish., 47.60264 -122.09224
WTU:V
17303 Sister Mary Milburge s.n. 1931-09-00
U.S.A., Washington, Spokane, Edge of river at Spokane., 47.65889 -117.425
WTU:V
312393 Richard G. Olmstead 755 1985-07-26
U.S.A., Washington, Thurston, Under powerlines along Scatter Creek, 0.5 miles west of Scatter Creek Wildlife Rec. Area caretaker's house; ca 5 miles east of Rochester., 46.833084 -123.016164
WTU:V
233610 Wilhelm N. Suksdorf s.n. 1890-07-21
U.S.A., Washington, Whatcom, McCloud Lake.
WTU:V
364368 Ben Legler, David Giblin, Tad Dilhoff 2306 2004-09-03
U.S.A., Washington, Skagit, Grandy Lake, along Baker Lake Road 4 miles NE of junction with Hwy 20., 48.565617 -121.804767, 190m
WTU:V
306321 Harold E. Helmrich 84 1932-08-29
U.S.A., Washington, King, Mud Lake, Sandpoint., 47.27361 -122.30944
WTU:V
68639 F. O. Kreager 492 1902-08-22
U.S.A., Washington, Mission.
WTU:V
15194 H. R. Foster 417 1895-08-16
U.S.A., Washington, Mad-dog skulleup.
WTU:V
15223 Dr. Horneling s.n. 1908-10-06
U.S.A., Washington, King, Seattle; A. Y. P. grounds.
WTU:V
15224 M. Madison 64 1908-10-02
U.S.A., Washington, King, Seattle., 47.60621 -122.332071
WTU:V
15221 C. V. Piper s.n. 1889-07-11
U.S.A., Washington, King, Seattle., 47.613617 -122.310098
WTU:V
266350 Gary R. Baker 16468 1963-07-19
U.S.A., Idaho, Benewah, Benewah Lake, 3 miles west of Saint Maries., 47.314422 -116.625723
WTU:V
17316JWT J. William Thompson 1669 1926-09-10
U.S.A., Oregon, Columbia, Along Clatskanie Creek., 46.114758 -123.215004
WTU:V
15192 J. W. Marsh s.n.
U.S.A., Oregon, Washington, Near Forest Grove., 45.519836 -123.110663
WTU:V
72693 Garland M. Powell s.n. 1939-07-31
U.S.A., Oregon, Linn, Bryant Park, Albany., 44.637473 -123.114385
WTU:V
17318JWT J. William Thompson 3717 1927-09-02
U.S.A., Oregon, Columbia, Near Clatskanie., 46.101222 -123.206786
WTU:V-Vascular
17317JWT J. William Thompson 1331 1926-07-10
U.S.A., Oregon, Multnomah, Sauvies Island., 45.736628 -122.799314
WTU:V
20702JWT R. C. Stillinger 254 1938-08-07
U.S.A., Idaho, Benewah, Lake Cha[t]colet., 47.353998 -116.754576
WTU:V
337538 Richard R. Halse 5181 1996-08-30
U.S.A., Oregon, Benton, About 6 miles south of Corvallis along the north end of Smith Loop Road., 44.4688 -123.2612, 73m
WTU:V
373844 Ben Legler, Peter F. Zika, David Giblin 3014 2005-08-31
U.S.A., Washington, Cowlitz, Bog on north side of Pete Moore Island, west end of Silver Lake., 46.291667 -122.813333, 150m
WTU:V
376656 David Giblin 786 2006-10-16
U.S.A., Washington, Skagit, Lake McMurray, northeast corner of lake., 48.324067 -122.224083, 70m
WTU:V
375938 Gerald B. Straley 6255 1990-08-26
U.S.A., Washington, Kitsap, Edge of Pseudotsuga forest at Heronswood, 7530 288th. northeast, Kingston, Washington., 47.815982 -122.553918
WTU:V
409337 Cathy Maxwell 13-64 2013-08-28
U.S.A., Washington, Cowlitz, Island Park Recreation Area on north side of Lewis River along Highway 503., 45.93921 -122.68172, 14m
WTU:V
407735 Ben Legler, Sara Legler 13335 2014-09-22
U.S.A., Washington, Lewis, Gifford Pinchot National Forest: along Skate Creek Road ca. 400 meters southeast of junction with FS Road 5270, 3.9 air km northwest of Packwood., 46.633238 -121.706142, 543m
WTU:V
411072 Patricia Johnson NWCA16-4884-V1-U1 2016-05-31
U.S.A., Washington, King, North Bend near Gardiners Creek., 47.50768 -121.80239
WTU:V
416270 Dominic Maze 145 2016-08-23
U.S.A., Oregon, Multnomah, Columbia Slough. S shore of main channel Columbia Slough. Opposite Kelley Pt. Pk., 45.6395 -122.7636
WTU:V
416347 Dominic Maze, w/ Christa von Behren. 160 2016-08-09
U.S.A., Oregon, Clackamas, Above seasonal backwater of Willamette R, E of Elk Rock Island., 45.4346 -122.6462
WTU:V
416765 Dominic Maze CN 76 2015-08-06
U.S.A., Oregon, Clackamas, Kellogg Lake., 45.4411 -122.6409
WTU:V
416758 Dominic Maze 82 2015-05-20
U.S.A., Oregon, Multnomah, Elk Rock Cliff., 45.43584 -122.65248
WTU:V
416882 Peter F. Zika, Rod Gilbert, Sarah Krock 28985 2017-08-10
U.S.A., Washington, Pierce, East bank of Nisqually River, 4.1 air kilometers northwest of north end of Nisqually Lake, near Range 51, Joint Base Lewis-McChord., 47.0445 -122.6793, 9m
WTU:V
419966 David Giblin 6333 2018-08-29
U.S.A., Washington, Jefferson, Leland Lake recreation area. Approximately 100 meters west to 100 meters east of boat ramp., 47.89784 -122.87675, 66m
WTU:V
420296 David Giblin 6378 2018-10-25
U.S.A., Washington, Skamania, Greenleaf Lake on north side of Highway 14; boat ramp area and shoreline approximately 100 meters to the west., 45.64738 -121.95698, 21m
WTU:V
420828 David Giblin 6442 2018-09-13
U.S.A., Washington, Skamania, Icehouse Lake and adjacent old beaver ponds on north end. North side of Highway 14 at intersection with Bridge of the Gods., 45.66138 -121.90633, 49m
WTU:V
423048 Walter Fertig 33332 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
429267 David Giblin 7865A 2020-09-09
U.S.A., Washington, Spokane, Long Lake, McClellan Conservation Area on south side of lake., 47.88176 -117.68932, 475m
WTU:V
Daniel G. Christian s.n. 2021-07-18
U.S.A., Washington, Snohomish, North end of Lord Hill Regional Park. About 0.7 air mi ESE of the junction of 127th Avenue SE and 148th St SE. Or about 0.65 mi ESE of the Lord Hill parking lot. About 50 feet N on the Pipeline trail from the intersection of Ear Therapy, Pipeline, and Red Barn trails., 47.85963 -122.04729, 114m
WTU:V
Jeff Walker, Ava Kloss-Schmidt, Peter Zika, David Giblin 1420 2021-09-16
U.S.A., Washington, King, Mt. Baker - Snoqualmie National Forest. Middle Fork Snoqualmie River. Oxbow Lake from northeast corner down east side to near bridge area., 47.5142 -121.61397, 275m
WTU:V
Peter Dunwiddie, Peter Zika, Sarah Krock PWD-17-542 2017-07-10
U.S.A., Washington, Pierce, JBLM, Ponds near Fish Hatchery, 47.02697 -122.66751
WTU:V
335357 Richard G. Olmstead RGO96-15 1996-06-07
U.S.A., Oregon, Lake, Hart Mountain National Antelope Refuge, Hot Springs Campground., 42.498611 -119.691389, 1840m
WTU:V
312419 Richard Olmstead 751 1985-06-14
U.S.A., Oregon, Lake, 14.5 miles south of Refuge Headquarter in Hart Mountain National Antelope Refuge, along South Boundary Road, 1.6 miles south of junction with Camp Warner Road., 42.4069 -119.7079, 1790m
WTU:V
287967 Dick Olmstead 350 1983-06-16
U.S.A., Oregon, Harney, Diamond, 5 miles south of Princeton P.O., 43.2407 -118.6517, 1290m
WTU:V
287970 Dick Olmstead 353 1983-06-17
U.S.A., Oregon, Harney, 8 miles north of Frenchglen and 2 miles east of Baca Lake., 42.9218 -118.8091
WTU:V
312420 Richard Olmstead 750 1985-06-14
U.S.A., Oregon, Lake, 14.5 miles south of Refuge Headquarter in Hart Mountain National Antelope Refuge, along South Boundary Road, 1.6 miles south of junction with Camp Warner Road., 42.4069 -119.7079, 1790m
WTU:V
312418 Richard Olmstead 735 1985-06-13
U.S.A., Oregon, Harney, 13.3 miles south of Riley along US 395., 43.397802 -119.650784
WTU:V
312405 Richard Olmstead 726 1985-06-11
U.S.A., Oregon, Harney, 7.3 miles from Frenchglen on Road to Fish Lake., 42.793084 -118.803575, 1567m
WTU:V
312406 Richard Olmstead 693 1985-06-09
U.S.A., Oregon, Crook, Above head of Prineville Reservoir, 16.8 miles southeast of Prineville on road to Post then 2.0 miles south of road to Prineville res., 44.1717 -120.6361, 1006m
WTU:V
287968 Dick Olmstead 359 1983-06-18
U.S.A., Oregon, Harney, 3 miles west of Fields., 42.2842 -118.4987, 1372m
WTU:V
287969 Dick Olmstead 362 1983-06-18
U.S.A., Oregon, Lake, At Drake Creek, 6 miles west of Adel on highway 140., 1585m
WTU:V
17307JWT-A Morton E. Peck 13861 1925-06-22
U.S.A., Oregon, Harney, 8 miles west of Riley., 43.541427 -119.663704
WTU:V
17307JWT-B Thomas Howell s.n. 1885-05-27
U.S.A., Oregon, Harney, Harney Valley., 43.5333 -118.8667
WTU:V
17311JWT Morton E. Peck 15322 1927-06-28
U.S.A., Oregon, Lake, Goose Lake Valley near Lakeview.
WTU:V
212596 Arthur Cronquist 8268 1959-05-22
U.S.A., Oregon, Harney, Along Alvord Creek a little over a mile above the ranch; east base of the Steens Mountains, a hundred miles southeast of Burns., 42.6324 -118.5182, 1372 - 1524m
WTU:V
112108 Bassett Maguire, Arthur H. Holmgren 26436 1946-06-14
U.S.A., Oregon, Harney, 8 miles east of Frenchglen on way to Fish Lake, west slopes of the Steens Mountains., 42.7863 -118.787115
WTU:V
175101 C. Leo Hitchcock 21178 1957-05-29
U.S.A., Oregon, Harney, 4 miles northwest of Fields., 42.2842 -118.4987
WTU:V
169994 Charles G. Hansen 281 1953-07-04
U.S.A., Oregon, Harney, Steens Mountains Region, 8 miles due northeast of Frenchglen., 42.9218 -118.8091, 1402m
WTU:V
156644 Arthur Cronquist 7182 1953-06-16
U.S.A., Oregon, Crook, About 17 miles southeast of Prineville., 44.15399 -120.73801, 945m
WTU:V
112109 Bassett Maguire 26408 1946-06-13
U.S.A., Oregon, Harney, 5 miles northwest of Fields, south end of the Steens Mountains., 42.31554 -118.744397
WTU:V
305951 Noel H. Holmgren, Patricia K. Holmgren 9524 1980-07-05
U.S.A., California, Lassen, Upper Smoke Creek drainage, 21.9 kilometers (13.6 miles) from U.S. Highway 395 via Rye Patch Canyon, 24 kilometers (15 miles) airline distance southeast of Ravendale., 40.6774 -120.1198, 1580m
WTU:V
397513 Nick Otting 3114 2011-06-19
U.S.A., Oregon, Harney, Great Basin, Chickahominy Reservoir, 28 air miles west of Burns., 43.5433 -119.61475, 1303m
WTU:V
359976 Peter F. Zika 19879 2004-07-07
U.S.A., Washington, King, Seattle. Ballard. Northeast corner of 20th Avenue Northwest and Northwest 67th Street., 47.678333 -122.38, 45m
WTU:V
366336 Peter F. Zika 23077 2007-06-26
U.S.A., Washington, King, Near Alaska Way South and South Jackson Street, Seattle., 47.598333 -122.335, 5m
WTU:V
368298 Peter F. Zika 23445A 2007-08-20
U.S.A., Washington, Skamania, 3 air kilometers southwest of Stevenson, near Bowles Lake., 45.68 -121.933333, 140m
WTU:V
368303 Peter F. Zika 23445A 2007-08-20
U.S.A., Washington, Skamania, 3 air kilometers southwest of Stevenson, near Bowles Lake., 45.68 -121.933333, 140m
WTU:V
372205 P.F. Zika 15718 2000-11-28
U.S.A., Washington, King, Near Route 520, Montlake, Seattle., 47.6406 -122.2973, 15m
WTU:V
390259 R.E. Brainerd 1821 2011-06-19
U.S.A., Oregon, Hood River, Riordan Hill Road at Phelps Creek crossing; 3.0 air miles west-southwest of Hood River., 233m
WTU:V
120662 R. P. Owen s.n. 1947-09-14
U.S.A., Washington, Clallam, Hurricane Ridge., 47.958902 -123.449109
WTU:V
27798 G. E. Morrill 292 1933-08-16
U.S.A., Washington, Chelan, Entiat Valley., 47.67611 -120.20722, 274m
WTU:V
26530 George Neville Jones 3944 1933-06-30
U.S.A., Washington, Grays Harbor, Along Steven's Creek., 47.2791 -123.90823
WTU:V
314200 Mildred Arnot 65 1987-06-17
U.S.A., Washington, Island, Camano Island, off Camano Ridge Road., 48.17417 -122.52694
WTU:V
25032JWT J. William Thompson 7944 1931-08-13
U.S.A., Washington, Jefferson, Olympic Mountains; Along the Upper Big Quilcene River., 47.818765 -122.862296, 1220m
WTU:V
306322 Harold E. Helmrich 11 1932-06-23
U.S.A., Washington, King, Mud Lake sphagnum bog, Sandpoint., 47.27361 -122.30944
WTU:V
345145 Sarah Gage, Sharon Rodman G&R 621 1992-07-25
U.S.A., Washington, Kittitas, Stampede Pass Tunnel, east entrance., 47.278232 -121.323841, 854 - 915m
WTU:V
335082 Eliza Habegger RC 238 1997-06-18
U.S.A., Washington, Klickitat, Rock Creek., 45.859444 -120.542222
WTU:V
171702 Mary Eager 51 1947-07-27
U.S.A., Washington, Kitsap, Seabold, Bainbridge Island., 47.65528 -122.51667
WTU:V
132356 Xerpha M. Gaines 137 1948-08-10
U.S.A., Washington, Lewis, Along Kiona Creek, 3.5 miles southwest of Randle., 46.526381 -122.008835
WTU:V
305357 Richard R. Halse 2906 1984-07-21
U.S.A., Washington, Mason, Campground at Mike's Beach Resort about 2.5 miles north of Eldon along US Hwy 101., 47.5697 -123.0028, 6m
WTU:V
26155 F. A. Warren 1681 1932-08-27
U.S.A., Washington, Pierce, Christine Falls, Mount Rainier., 46.78111 -121.77861
WTU:V
15255 L. S. Bouck s.n. 1895-07-05
U.S.A., Washington, Snohomish, Silverton., 48.07861 -121.56583
WTU:V
293334 Peter E. Rapp 111 1981-07-03
U.S.A., Washington, San Juan, Orcas Island, shallow pond 0.4 miles west of west entrance to Moran State Park, south side of road., 48.65667 -122.825153, 130m
WTU:V
232615 Wilhelm N. Suksdorf 11492 1923-07-02
U.S.A., Washington, Skamania, Dog Creek near Cooks., 45.710936 -121.671067
WTU:V
270725 E. Hunn 709 1977-09-05
U.S.A., Washington, Yakima, (YIN) at Camp Chaparall, 25 miles west of White Swan., 46.38186 -121.254686, 915 - 945m
WTU:V
232617 Wilhelm N. Suksdorf 11042 1922-10-28
U.S.A., Washington, Klickitat, Spring Creek, Husum., 45.804344 -121.498885
WTU:V
263781 Wilhelm N. Suksdorf 6646 1909-07-09
U.S.A., Washington, Skamania, Cooks., 45.71056 -121.66037
WTU:V
351499 Eric Beach, Alison Colwell, Dick Schaetrel, Tom Lane, Jennifer Thomas 01-67 2001-06-23
U.S.A., Washington, King, Cascade Mountains of Western Washington: Walsh Lake. North lake margin., 47.412222 -121.931944, 198m
WTU:V
355569 Ben Legler 590 2003-06-01
U.S.A., Washington, Wahkiakum, Along Altoona Road ca. 1/2 mile north of Pigeon Bluff; on east side of Grays Bay., 46.281944 -123.677778, 6m
WTU:V
364644 Clayton J. Antieau, Suzanne Bagshaw, Nick Samargis 02-4-1 2002-06-22
U.S.A., Washington, King, Cedar River Watershed. "Railroad" Wye Area. North of Wye., 47.423056 -121.784722, 284m
WTU:V
364645 Clayton J. Antieau, Suzanne Bagshaw, Nick Samargis 02-4-1 2002-06-22
U.S.A., Washington, King, Cedar River Watershed. "Railroad" Wye Area. North of Wye., 47.423056 -121.784722, 284m
WTU:V
364732 P. F. Zika, Bob Antieau 17631 2002-08-24
U.S.A., Washington, King, Cedar River Watershed. Walsh Lake., 47.411667 -121.93, 221m
WTU:V
364751 Correigh Greene, Jennifer French CJ03 2002-08-24
U.S.A., Washington, King, Cedar River Watershed. Rock Palisades and upper Rex River headwaters. Along Road 700 (just after outhouse)., 47.305556 -121.626111, 1037m
WTU:V
364259 Jennifer French, Bob Antieau Jen-11 2002-07-13
U.S.A., Washington, King, Cedar River Watershed. Fourteen Lakes. Largest lake (lake 1)., 47.3975 -121.886944, 244m
WTU:V
364817 Beth Duncan, Barb De Cara, Sasha Shaw B. Duncan-13 2002-08-03
U.S.A., Washington, King, Cedar River Watershed. Mount Lindsay. Road 213.5 -.7., 47.3224 -121.6877, 1280m
WTU:V
364236 Jeff Walker, Nancy Job, Brianne Cohen 05 2002-08-03
U.S.A., Washington, King, Cedar River Watershed. Smay Creek /Seattle Creek Watershed divide on 610 Road system. Collection was in Smay Creek Watershed., 47.295 -121.578056, 1098m
WTU:V
363479 Ben Legler 1727 2004-06-09
U.S.A., Washington, Skagit, 2.5 miles southwest of Conway, at Skagit Wildlife Area at end of Mann Road, near boat ramp., 48.324444 -122.373333, 2m
WTU:V
15257 Louis F. Henderson 2531 1892-06-24
U.S.A., Washington, Chehalis, Montesano, Chehalis County., 46.978695 -123.601922
WTU:V
231672 Wilhelm N. Suksdorf 6646 1909-07-09
U.S.A., Washington, Skamania, Cooks., 45.71056 -121.66037
WTU:V
22887 J. William Thompson 5169 1930-07-15
U.S.A., Washington, King, South Seattle., 47.55 -122.305
WTU:V
312955 Harold E. Helmrich 11 1932-06-23
U.S.A., Washington, King, Mud Lake, Sandpoint flying field., 47.27361 -122.30944
WTU:V
135222 Lloyd E. McElvain 175 1950-06-18
U.S.A., Washington, Island, Near Oak Harbor., 48.29333 -122.64194