OSU:V
Morton E. Peck 22181 1944-07-08
United States, Oregon, Umatilla, 6 mi. E. of Umatilla., 45.8441 -119.256
OSU:V
Morton E. Peck 5694 1914-07-31
United States, Oregon, Wasco, along Columbia R. at mouth of Deschutes., 45.634206 -120.915356
OSU:V
Morton E. Peck 1690 1911-07-00
United States, Oregon, Marion, Salem., 44.9431 -123.0339
OSU:V
Morton E. Peck 16310a 1930-07-31
United States, Oregon, Marion, along Willamette R. near Independence.
OSU:V
Morton E. Peck 10010 1921-07-03
United States, Oregon, Wasco, margin of John Day R, Clarno., 44.91371 -120.46947
OSU:V
Patricia L. Packard 76-159 1976-07-07
United States, Oregon, Malheur, area exposed by draw down of Owyhee Reservoir at the mouth of Carlton Canyon., 43.42394 -117.31947
OSU:V
La Rea Johnston 3679 1980-08-03
United States, Oregon, Marion, Wells Island in the Willamette River., 44.77098 -123.13836
OSU:V
Richard R. Halse 2733 1982-08-12
United States, Oregon, Polk, Willamette Pollen, about 2 1/2 miles north of Monmouth along State Hwy. 99W., 44.89057 -123.2249, 60m
OSU:V
Richard E. Brainerd 1186 2008-07-22
United States, Oregon, Grant, Blue Mountains, North Fork John Day River. 4.4 air miles north of Monument., 44.88 -119.3981, 625m
OSU:V
Richard R. Halse 7710 2009-07-02
United States, Oregon, Josephine, Ca. 0.3 miles west of O'Brien along Lone Mountain Road, south of road., 42.06524 -123.71126, 435m
OSU:V
La Rea Johnston 2322 1961-08-10
United States, Oregon, Hood River, below Hood River on sandy bank of the Columbia River., 45.71123 -121.51401, 91m
OSU:V
Richard R. Halse 4969 1995-08-08
United States, Oregon, Josephine, Rogue River Canyon just upstream from Rand Ranger Station., 42.60092 -123.57358, 207m
OSU:V
William H. Baker 4732 1947-08-02
United States, Oregon, Curry, sandy bank of the Rogue River at the mouth of Two Mile Creek, 5 miles n. of Agness., 42.6133 -124.065
OSU:V
La Rea Johnston 2750 1965-08-01
United States, Oregon, Benton, just off the Long Tom River, across from Hoacum Island., 44.43851 -123.22694
OSU:V
James C. Nelson 4485 1922-07-23
United States, Oregon, Polk, sandy shore of Willamette R, West Salem., 44.9503 -123.0601
OSU:V
Richard R. Halse 2055 1979-08-05
United States, Oregon, Linn, NE of Corvallis, 3 miles N of State Hwy 34 along Riverside Drive, then 1.3 miles west by gravel pits., 44.60095 -123.1942, 60m
OSU:V
Louis F. Henderson 367 1882-07-30
United States, Oregon, Multnomah, mouth of Willamette., 45.65537 -122.76739
OSU:V
W. W. Canby s.n. 1915-08-19
United States, Oregon, Josephine, Grants Pass., 42.4392 -123.3272
OSU:V
Carolyn E. Wright 2007 1989-07-23
United States, Oregon, Harney, SW edge of Warm Springs Reservoir., 43.58852 -118.24209
OSU:V
William H. Baker 4769 1947-08-04
United States, Oregon, Curry, dry ground along the Rogue R. at the mouth of Waters Creek, 3 mi. north of Agness., 42.600366215 -124.0678
OSU:V
Daisy R. Overlander s.n. 1940-07-24
United States, Oregon, Josephine, Rogue River, 14 mi. below Galice.
OSU:V
Richard R. Halse 6979 2006-08-02
United States, California, Butte, Chico; in the Lindo Channel Greenway where it crosses under Mangrove Ave., 39.75083 -121.84355, 92m
OSU:V
B. F. Dana s.n. 1937-08-18
United States, Oregon, Umatilla, Hermiston., 45.8406 -119.2883
OSU:V
La Rea Johnston 2538 1963-07-06
United States, Oregon, Jackson, Camp White just NE of Medford., 42.4375 -122.8578
OSU:V
La Rea Johnston 2638 1964-08-06
United States, Oregon, Lane, near gravel pit; Counrty Club Road, Eugene., 44.0522 -123.0856
OSU:V
Patricia L. Packard 73-304 1973-10-20
United States, Oregon, Malheur, Leslie Gulch; Owyhee Reservoir parking lot., 43.2994452406 -117.268649711
OSU:V
B. F. Dana s.n. 1937-10-23
United States, Oregon, Umatilla, Umatilla Field Station near Hermiston., 45.8406 -119.2883
OSU:V
Richard R. Halse 4556 1992-09-14
United States, Washington, Klickitat, Lyle; on a shoal in the Columbia River near the mouth of the Klickitat River., 45.6925704 -121.285802, 22m
OSU:V
Helen M. Gilkey s.n. 1944-10-20
United States, Oregon, Benton, Willamette River gravel bar., 44.573764017 -123.252557864
OSU:V
Ralph L. Thompson 5154 1977-11-17
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
Thomas J. Howell s.n. 1887-09-00
United States, Oregon, Josephine, Grants., 42.4392 -123.3272
OSU:V
Roger N. Culver s.n. 1950-10-00
United States, Oregon, Benton, near Cystal Lake, along Willamette River., 44.5475 -123.2519
OSU:V
Albert N. Steward 6603 1953-10-27
United States, Oregon, Benton, on sandy shore of slough near Willamette River; above gravel pit., 44.573764017 -123.252557864
OSU:V
Barbara L. Wilson 10890 2002-09-28
United States, Oregon, Wasco, The Dalles; in park near the river., 45.5985 -121.13755, 27m
OSU:V
Edmund P. Sheldon S. 9953 1902-07-21
United States, Oregon, Multnomah, Lower-Albina, Portland., 45.5407 -122.6674
OSU:V
John B. Leiberg 1279 1895-07-14
United States, Idaho, Unknown, slackwater riv.., 650m
OSU:V
Louis F. Henderson s.n. 1882-07-31
United States, Oregon, Multnomah, mouth of Willamette River., 45.65537 -122.76739
OSU:V
Georgia S. Mason 179 1959-10-31
United States, Oregon, Benton, at Corvallis Sand and Gravel Company, 1/2 mi. south of Corvallis., 44.5146560825 -123.2719
OSU:V
William C. Cusick s.n. 0000-09-00
United States, Oregon, Unknown, sand bars of Snake River.
OSU:V
John B. Leiberg 939 1894-09-18
United States, Oregon, Wallowa, Fish Hook Ferry, Snake R., 210m
OSU:V
Thomas J. Howell s.n. 1877-06-00
United States, Oregon, Unknown, sand bars Willamette river.
OSU:V
Louis F. Henderson none 1880-07-23
United States, Oregon, Hood River, along the Columbia River, Hood River., 45.715 -121.519
OSU:V
Orlin L. Ireland 862 1936-09-06
United States, Oregon, Josephine, Rogue River; Ranger Station near Rand., 42.5964 -123.585
OSU:V
Roy C. Andrews 455 1935-10-06
United States, Oregon, Lane, WiP.R. above Springfield.
OSU:V
Richard R. Halse 2733 1983-08-12
United States, Oregon, Polk, Willamette Pollen, about 2.5 miles north of Monmouth along State Hwy. 99W; weed found in nursery flats., 44.89057 -123.2249, 60m
OSU:V
M. A. Flinn s.n. 1915-09-30
United States, Oregon, Multnomah, sandy bars along the Columbia river .
OSU:V
Arthur J. Cronquist 6086 1949-08-19
United States, Washington, Walla Walla, banks of the Columbia River, 3 miles south of Wallula.
OSU:V
Richard R. Halse 9624 2015-09-11
United States, Oregon, Curry, at the Orchard Bar Recreation Area on the south bank of the Rogue River, off of Jerrys Flat Road ca. 9 miles east of Gold Beach., 42.49297 -124.3084, 4m
OSU:V
OSC-V-256543 Richard E. Brainerd 2450 2015-11-07
United States, Oregon, Douglas, Umpqua River shoreline at the Yellow Creek Boat Launch on Highway 138; 9.9 miles east-southeast of Elkton., 43.50252 -123.49355, 66m
OSU:V
OSC-V-257478 George Kral 398 2013-07-18
United States, Oregon, Multnomah, Mirror Lake., 45.542 -122.239, 2m
OSU:V
OSC-V-257280 Donald H. Mansfield 01-170 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
OSC-V-256901 Richard E. Brainerd 1981 2011-09-01
United States, Oregon, Linn, upper end of Green Peter Reservoir, Middle Santiam River arm, on "The Peninsula;" 15.3 air miles east-northeast of Sweet Home., 44.4808 -122.4497, 311m
OSU:V
OSC-V-261161 Richard E. Brainerd 2914 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-262436 Richard E. Brainerd 3025 2019-08-21
United States, Oregon, Marion, Detroit Reservoir, 0.6 km west-northwest of Detroit., 44.74039 -122.15864, 475m
OSU:V
OSC-V-267727 Richard R. Halse 10588 2020-09-07
United States, Oregon, Benton, Irish Bend County Park, on the Willamette River, ca. 5.5 air miles N.E. of Monroe; at the end of Irish Bend Road., 44.360534 -123.219924, 80m
OSU:V
OSC-V-267848 Richard R. Halse 10849 2021-08-05
United States, Oregon, Benton, Corvallis, Willamette River downstream from the Willamette Boat Landing at the end of SE Fischer Lane, 44.55395 -123.257781