OSU:V
Morton E. Peck 10828 1922-08-18
United States, Oregon, Polk, along Willamette R, 4 mi. above Independence., 44.82169 -123.1174
OSU:V
Morton E. Peck 13672 1924-08-23
United States, Oregon, Curry, mouth of Rogue R., 42.42098 -124.4292
OSU:V
Richard R. Halse 4292 1991-08-09
United States, Oregon, Malheur, along State Hwy. 201 (U.S. Hwy. 30N) about 8 miles southeast of its junction with Interstate Hwy. 84; on the sandy bank of the Snake River., 44.22165 -117.05667, 634m
OSU:V
Ralph L. Thompson 6630 1978-07-31
United States, Oregon, Douglas, Myrtle Island Research Natural Area, 11.3-ha island in the Umpqua River, at end of Cougar Creek Road, 7.3 km west of Bullock Bridge and OR 138., 43.475 -123.5431
OSU:V
Veva C. Stansell s.n. 1993-08-11
United States, Oregon, Curry, N. bank of Rogue River between Davis & Hicks Creek., 42.64853 -124.01994
OSU:V
Edward R. Alverson 1195 1987-07-13
United States, Oregon, Polk, sunny wetland along slough off the Willamette River; in Wallace Marine Park at end of Musgravi Ln, Salem., 44.96323 -123.04477
OSU:V
William H. Baker 5652 1948-08-25
United States, Oregon, Curry, Rogue River Canyon, along the shores of the Rogue River at Cherry Flat, 4 miles north of Agness., 42.6062 -124.0592
OSU:V
James C. Nelson s.n. 1922-08-12
United States, Oregon, Marion, 1 mi. N. of Salem, 45.0377101325 -123.0339
OSU:V
[unknown] 1192 1979-07-30
United States, Oregon, Wasco, Columbia Gorge Plateau, 10 K, west of the Dalles., 45.6853 -121.30588, 122m
OSU:V
Edward R. Alverson 1217 1987-07-30
United States, Oregon, Multnomah, edge of Smith Lake, 1/3 mile down North Marine Dr. from North Porland Rd, Portland., 45.61234 -122.71451
OSU:V
William H. Baker 5650 1948-08-25
United States, Oregon, Curry, Rogue River Canyon, along the shores of the Rogue River at Cherry Flat, 4 miles north of Agness, Oregon., 42.6062 -124.0592
OSU:V
Richard R. Halse 1243 1975-10-14
United States, Oregon, Benton, growing either in wet ground or in the shallow water of Truax Slough, about 4 miles ENE of Corvallis, off of Riverside Drive., 44.58724 -123.18737, 61m
OSU:V
Richard R. Halse 6337 2002-10-08
United States, Oregon, Benton, about 7 miles north of Corvallis in the E.E. Wilson Game Managment Area, Enhanced Wetlands Site., 44.7063888888889 -123.21, 60m
OSU:V
Charles E. Trainer 63-39
United States, Oregon, Columbia, game management area; Sauvie Island., 45.791 -122.7948
OSU:V
Louis F. Henderson 1037 1885-09-07
United States, Oregon, Multnomah, muddy shores of the Willamette at its mouth., 45.55275 -122.70199
OSU:V
James Smith 9347 2010-09-19
United States, Idaho, Gem, Montour Wildlife Refuge., 43.9274333333333 -116.333233333333, 814m
OSU:V
Thomas J. Howell 196
United States, Oregon, Columbia or Multnomah, Sauvie's Island., 45.7223 -122.8192
OSU:V
John A. Christy 7464 1990-09-06
United States, Oregon, Washington, Banks Swamp, along Farm Creek, 1.5 mi W of Banks; in swamp S of Highway 6., 45.61429 -123.14514, 91m
OSU:V
Richard R. Halse 7100 2006-09-30
United States, Oregon, Josephine, Rand Recreation Site ca 2 miles north of Galice on the Rogue River., 42.59044 -123.58102, 253m
OSU:V
Richard R. Halse 9300 2014-10-21
United States, Oregon, Benton, ca. 7 miles north of Corvallis in the E.E. Wilson Game Management Area; east side of State Hwy. 99W., 44.707998 -123.207631, 65m
OSU:V
Richard R. Halse 6119 2001-09-18
United States, Oregon, Benton, Corvallis; on a gravel bar in the Marys River near its confluence with the Willamette River., 44.5553611111111 -123.263277777778, 69m
OSU:V
La Rea Johnston 2769 1965-09-05
United States, Oregon, Josephine, 3 miles north of Galice; wet, sandy bank of the Rogue river., 42.613366215 -123.5961
OSU:V
Richard R. Halse 5938 2000-09-10
United States, Oregon, Linn, behind the O.S.U. Salmon Disease Lab, 34347 N.E. Electric Road, just east of Corvallis; on the sandy bank of the Willamette River., 44.57026 -123.24081, 61m
OSU:V
Louis F. Henderson s.n. 1885-09-07
United States, Oregon, Multnomah, Howells near mouth of Willamette., 45.55275 -122.70199
OSU:V
Louis F. Henderson s.n. 1889-10-04
United States, Oregon, Columbia or Multnomah, Willm R. banks near Howells., 45.6392 -122.81432
OSU:V
Orlin L. Ireland 323 1934-09-09
United States, Oregon, Lane, Willamette River, Eugene., 44.05095 -123.0669
OSU:V
Georgia S. Mason 9596 1973-08-08
United States, Oregon, Lane, near an old road on the property of Wildish Sand & Gravel Co, 4 or 5 miles southeast of Eugene; near the Middle Fork of the Willamette River., 44.0243421 -122.9901242
OSU:V
LeRoy E. Detling 3521 1/2 1938-10-05
United States, Oregon, Lane, Willamette R, near Eugene., 44.04812 -123.05773, 128m
OSU:V
Louis F. Henderson 16637 1934-09-27
United States, Oregon, Lane, banks of Willamette River near Springfield., 44.1315 -123.1152
OSU:V
Thomas J. Howell s.n.
United States, Oregon, Columbia or Multnomah, Sauvie's Island., 45.7223 -122.8192
OSU:V
OSC-V-257028 Richard E. Brainerd 91 1998-08-17
United States, Oregon, Marion, Ankey National Wildlife Refuge near Dulin Pond; ca 1/4 mile south of Wintel Road., 44.7704847899 -123.076329063, 58m
OSU:V
OSC-V-257064 Richard E. Brainerd 100a 1998-10-14
United States, Oregon, Clackamas, east shore of the Pudding River at the State Highway 99E bridge; ca. 1/4 mile east of Aurora., 45.2341980838 -122.749025901, 27m
OSU:V
OSC-V-255411 Barbara J. Ertter 22110 2014-07-24
United States, Oregon, Malheur, Owyhee Reservoir at mouth of Leslie Gulch, ca 27 airmi NNE of Jordan Valley., 43.322 -117.329, 812m
OSU:V
OSC-V-256690 George Kral 473 2014-07-14
United States, Oregon, Washington, Fernhill Wetlands., 45.509 -123.089, 61m
OSU:V
OSC-V-257479 George Kral 395 2013-07-18
United States, Oregon, Multnomah, Mirror Lake., 45.542 -122.239, 2m
OSU:V
OSC-V-261194 Richard E. Brainerd 2921 2019-09-09
United States, Oregon, Polk, Luckiamute Landing State Natural Area North Unit; west shore of the Willamette River at river mile 108., 44.747 -123.13977, 50m
OSU:V
OSC-V-263624 Cindy T. Roché 2017-95 2017-08-26
United States, Washington, Walla Walla, Mill Creek near Myra Road, Walla Walla, 46.06583 -118.37103, 262m
OSU:V
OSC-V-267723 Richard R. Halse 10567 2020-08-26
United States, Oregon, Benton, Irish Bend County Park, ca. 5.5 air miles N.E. of Monroe on the Willamette River; end of Irish Bend Road.; along river., 44.360534 -123.219924, 80m
OSU:V
OSC-V-267603 Richard R. Halse 10859 2021-08-15
United States, Oregon, Benton, Corvallis, downstream from the Crystal Lake Boat Ramp.; Sand and gravel bar in the Willamette River., 44.55395 -123.257781, 60m
OSU:V
Leslie Smith s.n. 1929-08-11
United States, Washington, Benton, East of Prosser.
OSU:V
Barbara L. Wilson 1782 2013-08-22
United States, Washington, Clark, La Frambois Road, Vancouver., 45.650753 -122.701895, 12m
OSU:V
OSC-V-256811 Richard R. Halse 10132 2017-07-18
United States, Montana, Yellowstone, Billings; around 5400 Midland Road., 45.748113 -108.552607, 966m
OSU:V
Richard E. Brainerd 891 2007-07-16
United States, Oregon, Douglas, Cougar Creek Road (County Road 57C), milepost 9. 0.2 mile west of Bullock Bridge. 10.5 air miles northwest of Sutherlin., 43.47886 -123.48056, 76m
OSU:V
Richard E. Brainerd 2268 2013-10-05
United States, Oregon, Douglas, Cougar Creek Road (County Road 57C), milepost 9; 0.1 mile west of Bullock Bridge; 10.5 air miles northwest of Sutherlin., 43.4785 -123.482
OSU:V
Peter F. Zika 29099 2017-08-20
United States, Oregon, Umatilla, S shore of Columbia River Reservoir, Lake Umitilla, N of I-5, 15.2 air km E of NE tip od Big Blalack Island., 45.9127 -119.415, 80m
OSU:V
James C. Nelson 483 1915-10-09
United States, Oregon, Multnomah, Linnton., 45.5989 -122.7858
OSU:V
James Smith
United States, Idaho, Ada, detailed locality information protected
OSU:V
Peter F. Zika
United States, Oregon, Wallowa, detailed locality information protected
OSU:V
Peter F. Zika
United States, Oregon, Wallowa, detailed locality information protected
OSU:V
Richard R. Halse 7679 2009-06-17
United States, Washington, Asotin, along the Grande Ronde Road at a public access fishing site, ca. 4.1 miles west southwest of its junction with State Hwy. 129., 46.03049 -117.3169, 442m
OSU:V
Richard R. Halse 6222 2002-06-19
United States, Washington, Asotin, along the Grande Ronde Road at milepost 2, ca. 1.2 miles west of its junction with State Hwy. 129; along Grande Ronde River., 46.035 -117.272611111111, 365m
OSU:V
OSC-V-255066 Peter F. Zika
United States, Oregon, Wallowa, detailed locality information protected
OSU:V
Morton E. Peck 13664 1924-08-24
United States, Oregon, Curry, 5 mi. above mouth of Rogue R., 42.46682 -124.36892
OSU:V
Morton E. Peck 19334 1936-07-16
United States, Oregon, Jackson, bank of Rogue R, Trail., 42.6486 -122.8094
OSU:V
Morton E. Peck 1182 1911-06-23
United States, Oregon, Hood River, Hood River., 45.7056 -121.5203
OSU:V
Morton E. Peck 1181
United States, Oregon, Polk, Independence., 44.8514 -123.1856
OSU:V
Morton E. Peck 9722 1920-07-31
United States, Oregon, Deschutes, margin of Deschutes R, 5 mi. below Bend.
OSU:V
Morton E. Peck 19122 1936-07-02
United States, Oregon, Harney, near mouth of Wild Horse Canyon, E. slope of Steen Mts.
OSU:V
Morton E. Peck 1184 1910-07-30
United States, Oregon, Union, LaGrande., 45.3247 -118.0867
OSU:V
Morton E. Peck 23747 1945-07-14
United States, Oregon, Josephine, near Grants Pass., 42.4392 -123.3272
OSU:V
Morton E. Peck 1183
United States, Oregon, Josephine, Grants Pass., 42.4392 -123.3272
OSU:V
James C. Nelson 381 1915-07-31
United States, Oregon, Lane, near Hendricks., 44.0697 -122.9675
OSU:V
Morton E. Peck 1185 1909-06-26
United States, Oregon, Jackson, near Woodville; along Rogue R., 42.43645 -123.17082
OSU:V
Morton E. Peck 26326 1951-06-26
United States, Oregon, Umatilla, bank of Columbia R, 5 mi. below Umatilla., 45.913 -119.43144
OSU:V
Morton E. Peck 4007 1915-08-11
United States, Oregon, Umatilla, 1 mi. above mouth of Umatilla R.
OSU:V
Morton E. Peck 4008 1915-07-11
United States, Oregon, Umatilla, along Umatilla R, near Umatilla., 45.9175 -119.3414
OSU:V
Kenton L. Chambers 2943 1969-07-20
United States, Oregon, Wasco, Mayer State Park, Rowena, along Hwy. 80N north of The Dalles., 45.6758 -121.2686
OSU:V
James C. Nelson 4063 1921-07-16
United States, Oregon, Marion, ditch along railroad, 3 mi S of Salem., 44.8636 -123.0397
OSU:V
Richard R. Halse 7776 2009-08-26
United States, Oregon, Baker, Ca. 2.6 miles south of Copperfield along the road going towards Brownlee Dam, along the Snake River; Hells Canyon., 44.9403 -116.83354, 528m
OSU:V
Richard R. Halse 2046 1979-08-01
United States, Oregon, Linn, just NE of Corvallis in wet areas around margins of a small pond in a gravel pit area on east side of the Willamette River north of Half Moon Bend., 44.60095 -123.1942, 60m
OSU:V
Elaine Joyal 981 1985-07-11
United States, Oregon, Malheur, N fork Owyhee River, E side of Three Forks Canyon., 42.54984 -117.16036, 1219m
OSU:V
Richard R. Halse 4971 1995-08-08
United States, Oregon, Josephine, Rogue River Canyon upstream from Rand Ranger Station., 42.60092 -123.57358, 207m
OSU:V
Louis F. Henderson 1036 1885-08-12
United States, Oregon, Multnomah, the Willamette at its mouth., 45.55275 -122.70199
OSU:V
Doris K. Kildale 8966 1929-08-07
United States, Oregon, Jackson, Rogue River at Miller's Gulch between Grants Pass and Medford., 42.41064 -123.12714
OSU:V
William H. Baker 5051 1947-08-29
United States, Oregon, Curry, Rogue River Canyon, along the Rogue River, growing in the sand of Two Mile Creek Bar between Agness and Illaho, Oregon., 42.6133 -124.065
OSU:V
Nick J. Otting 726 2003-08-03
United States, Oregon, Grant, Blue Mountains, John Day River crossing with Highway 19, 12 air miles south of Kimberly., 44.58655 -119.64046, 655m
OSU:V
Richard E. Brainerd 1205 2008-07-23
United States, Oregon, Morrow, Blue Mountains, North Fork John Day River drainage, Potamus Creek. 13.7 air miles north-northeast of Monument., 44.991 -119.2806, 732m
OSU:V
Milton L. Dean 156 1957-07-23
United States, Oregon, Malheur, Three Forks, Owyhee River., 42.545 -117.1631, 1189m
OSU:V
Peter F. Zika 13381 1997-08-21
United States, Oregon, Douglas, below high water mark, NW shore of Umpqua River; 10 air km WNW of Elkton, Scott Creek County Park., 43.6749670712 -123.690921736, 100m
OSU:V
[unknown] 1904-08-29
United States, Oregon, [needs research], Crystal Lake.
OSU:V
Barbara L. Wilson 12455 2007-06-07
United States, Oregon, Sherman, Deschutes River Recreation site, on the John Day River near its mouth, south of Highway 30., 45.63115 -120.90731, 58m
OSU:V
James C. Nelson s.n. 1922-08-12
United States, Oregon, Marion, 1 mi. north of Salem., 45.0377101325 -123.0339
OSU:V
E. George 324 2012-07-27
United States, Oregon, Malheur, Three Forks Owyhee River Campgrounds, 30 air miles south of Jordan Valley, OR. At the confluence of the North/Middle Fork with the East/Main Owyhee River., 42.54385 -117.16844, 1208m
OSU:V
William H. Baker 5652 1948-08-25
United States, Oregon, Curry, Rogue River Canyon, along the shores of the Rogue River at Cherry Flat, 4 miles north of Agness., 42.6062 -124.0592
OSU:V
Thomas J. Howell s.n. 1887-07-14
United States, Oregon, Josephine, Grant's Pass., 42.4392 -123.3272
OSU:V
Patricia L. Packard 76-125 1976-06-21
United States, Oregon, Malheur, none.
OSU:V
Donald H. Mansfield 01-176b 2001-07-09
United States, Oregon, Malheur, along Owyhee River below access 1 mile south of Sand Springs about 15 miles north of Rome., 42.9716666666667 -117.73, 969m
OSU:V
William E. Lawrence 1918-07-06
United States, Oregon, Benton, along Willamette River, 5 mi S of Corvallis., 44.51224 -123.22645
OSU:V
Nick J. Otting 3705 2013-09-12
United States, Oregon, Klamath, East Cascades, Sprague River at Lone Pine, 13 air miles east of Chiloquin., 42.5514 -121.6175, 1311m
OSU:V
Richard R. Halse 7096 2006-09-30
United States, Oregon, Josephine, Rand Recreation Area ca 2 miles north of Galice on the Rogue River., 42.59044 -123.58102, 253m
OSU:V
Albert N. Steward 6604 1953-10-30
United States, Oregon, Benton, east of Corvallis, above Corvallis Sand & Gravel works.
OSU:V
Richard R. Halse 6120 2001-09-18
United States, Oregon, Benton, Corvallis; on a gravel bar in the Marys River near its confluence with the Willamette River., 44.5553611111111 -123.263277777778, 69m
OSU:V
Peter F. Zika 11930 1992-09-07
United States, Oregon, Malheur, near beaver dam, NW of main channel of Jordan Cr, ca. 0.5 mile above mouth (confluence with Owyhee R.); ca. 3 km N of town of Rome., 42.86414 -117.63781, 1036m
OSU:V
La Rea Johnston 2770 1965-09-05
United States, Oregon, Josephine, 3 miles north of Galice. Sandy soil at edge of Rogue River., 42.613366215 -123.5961
OSU:V
Richard R. Halse 9637 2015-10-07
United States, Oregon, Deschutes, Deschutes National Forest; off of NF Rd 46 (Cascade Lakes Hwy.) at the Rock Creek Campground; westernshore line of Crane Prairie Reservoir., 43.769102 -121.833019, 1356m
OSU:V
Stanley G. Jewett
United States, Oregon, Harney, Steen's Mt., 42.647 -118.5963
OSU:V
Nick J. Otting 3717 2013-09-22
United States, Oregon, Multnomah, Columbia River, south end of Sauvie Island, 4 air miles north of St. Johns., 45.6434 -122.778, 8m
OSU:V
Nick J. Otting 2271 2008-09-07
United States, Oregon, Grant, Blue Mountains, North Fork John Day River at Deep Canyon, 17 air miles southwest of Ukiah., 44.9813 -119.2095, 732m
OSU:V
[unknown] 1939-10-25
United States, Oregon, Benton, Gravel bank of Willamette River near Crystal Lake Cemetery., 44.5472 -123.2528
OSU:V
William C. Cusick s.n.
United States, Oregon, Baker, Pine Creek.