OSU:V
Morton E. Peck 5719 1911-08-00
United States, Oregon, Polk, Willamette R, Independence., 44.8514 -123.1856
OSU:V
Morton E. Peck 9048 1919-08-05
United States, Oregon, Coos, Ten-Mile Cr. near Lakeside., 43.5758 -124.1739
OSU:V
Morton E. Peck 19186 1936-07-03
United States, Oregon, Harney, 4 mi. S.E. of Burns., 43.5483 -119.0087
OSU:V
Morton E. Peck 5721 1912-07-03
United States, Oregon, Harney, in Malheur L., 43.3058797448 -118.826640071
OSU:V
Morton E. Peck 9704 1920-07-30
United States, Oregon, Deschutes, in Deschutes R, 5 mi. below Bend., 43.956412165 -121.3142
OSU:V
Morton E. Peck 7145 1920-09-00
United States, Oregon, Marion, along Willamette R, 2 mi. below Salem.
OSU:V
Morton E. Peck 20118 1938-07-14
United States, Oregon, Wheeler, 8 mi. E. of Mitchell., 44.5667 -119.988755754324
OSU:V
Morton E. Peck 15739 1927-07-19
United States, Oregon, Deschutes, Bend., 44.0583 -121.3142
OSU:V
Morton E. Peck 21058 1941-07-09
United States, Oregon, Wheeler, 7 mi. E. of Mitchell., 44.5667 -120.009186285034
OSU:V
Morton E. Peck 5720 1912-07-18
United States, Oregon, Harney, Malheur Lake., 43.3058797448 -118.826640071
OSU:V
Morton E. Peck 13577 1924-08-03
United States, Oregon, Douglas, Kroll., 43.7925 -124.1247
OSU:V
Morton E. Peck 15777 1927-07-21
United States, Oregon, Wasco, canyon of Deschutes River near Maupin., 45.1785 -121.0858
OSU:V
Morton E. Peck 9699 1920-07-26
United States, Oregon, Deschutes, Paulina L., 43.7203 -121.2547
OSU:V
Dave McCutcheon s.n. 1963-06-12
United States, Oregon, Lincoln, Devils Lake, 44.9675 -124.0156
OSU:V
Charles L. Hitchcock 23891 1965-07-08
United States, Oregon, Unknown, none?
OSU:V
Richard R. Halse 2449 1981-07-31
United States, Oregon, Lane, Eugene, in a pond between U.S. Hwy. 99W and Empire Park Road just north of the junction of 99W and Barger Ave., 44.09163 -123.15798, 118m
OSU:V
OSC-V-072211 Richard R. Halse 2484 1981-08-29
United States, Oregon, Lane, Clear Lake, a large lake below Fern Ridge Dam., 44.1213 -123.30018, 105m
OSU:V
Richard R. Halse 2418 1981-07-28
United States, Oregon, Lane, Southwest side of Dorena Reservoir; at Baker Bay Park by the swimming area., 43.7732 -122.91789, 240m
OSU:V
Richard R. Halse 2381 1981-07-14
United States, Oregon, Deschutes, Deschutes National Forest, East Lake at Hot Springs Campground Boat Ramp., 43.72586 -121.19985, 1919m
OSU:V
Richard R. Halse 2395 1981-07-18
United States, Oregon, Crook, Ochoco National Forest, Walton Lake., 44.42987 -120.33568, 1560m
OSU:V
OSC-V-072218 Richard R. Halse 2364 1981-07-11
United States, Oregon, Benton, 1/2 acre farm pond at 6660 Reservoir Road just east of Corvallis, off of 53rd St., 44.5556 -123.32314, 90m
OSU:V
OSC-V-072215 Richard R. Halse 2362 1981-07-10
United States, Oregon, Multnomah, Sauvie Island, 3.9 miles N of the junction of Oak Island Road and Reeder Road along Oak Island Road; main channel of the Gilbert River., 45.69975 -122.81559, 3m
OSU:V
OSC-V-072221 Richard R. Halse 2469 1981-08-07
United States, Oregon, Multnomah, East Portland, N.E. Blue Lake Drive off of N.E. 223rd, Blue Lake Park, in Blue Lake., 45.55441 -122.44359, 4m
OSU:V
Peter F. Zika 11726 1992-07-07
United States, Oregon, Crook, N. Fk. Crooked River at N end of Antler Prairie, E of FS Rd 4215; Big Summit Ranger District, Ochoco National Forest., 44.2945589799 -120.239480252, 1417m
OSU:V
OSC-V-070164 La Rea Johnston 2626 1964-07-21
United States, Oregon, Columbia, Sauvie Island; McNary Unit of Management area.
OSU:V
OSC-V-070165 Richard R. Halse 4644 1993-07-13
United States, Oregon, Coos, north spit of Coos Bay., 43.40288 -124.29182, 3m
OSU:V
OSC-V-070168 Louis F. Henderson 338 1883-06-10
United States, Oregon, Clackamas or Hood River, below Portland; Schehalis R. Mt.
OSU:V
Richard R. Halse 2368 1981-07-13
United States, Oregon, Deschutes, Cline Falls State Park; shallow water of the Deschutes River,., 44.2689 -121.2547, 858m
OSU:V
Richard R. Halse 2450 1981-07-31
United States, Oregon, Lane, Eugene, in a pond between U.S. Hwy. 99W and Empire Park Road, junst north of the junction of Hwy. 99W and Barger Ave., 44.0860719 -123.1570251, 118m
OSU:V
John A. Christy 8205 1992-08-14
United States, Oregon, Clatsop, Columbia River, Cathlamet Bay, Leewis and Clark National Wildlife Refuge, Russian Island, 4 mi WNW of Knappa., 46.214410808 -123.657034945576
OSU:V
Charles L. Hitchcock 4910 1939-06-24
United States, Oregon, Deschutes, Deschutes River, 3 mi. north of Bend., 44.131077025 -121.3142, 1097m
OSU:V
Dan P. Rogers s.n. 1940-06-13
United States, Oregon, Wheeler, west of Mitchell., 44.56872 -120.20099
OSU:V
OSC-V-070169 Quentin D. Clarkson s.n. 1952-06-25
United States, Oregon, Benton, Corvallis; McFadden Pond, 12 mi. south of Corvallis., 44.347268925 -123.2719
OSU:V
Charles L. Hitchcock s.n. 1965-07-03
United States, Oregon, Wheeler, deep roadside pond, 15 mi e. of Mitchell, 44.5667 -119.845742039358
OSU:V
[unknown] s.n. 1954-07-28
United States, Oregon, Lane, Siltcoos Lagoon, 43.8797 -124.1419
OSU:V
Richard R. Halse 2416 1981-07-21
United States, Oregon, Sherman, Deschutes River at Deschutes River Recreation Area, where the Deschutes flows into the Columbia River., 45.6285 -120.90329, 56m
OSU:V
Richard R. Halse 2380 1981-07-14
United States, Oregon, Deschutes, Deschutes National Forest, East Lake at Hot Springs Campground Boat Ramp., 43.72586 -121.19985, 1914m
OSU:V
OSC-V-072220 Richard R. Halse 2473 1981-08-14
United States, Oregon, Multnomah, East Portland, N.E. Blue Lake Dr. off of N.E. 223rd, Blue Lake Park, in Blue Lake., 45.55441 -122.44359, 4m
OSU:V
OSC-V-072210 Richard R. Halse 2474 1981-08-16
United States, Oregon, Linn, Freeway lakes County Park, along S.E. Three lakes Rd .6 mi. N of its junction with Oak Creek School Rd, just E of Interstate Hwy. 5 S of Albany., 44.58486 -123.05911, 70m
OSU:V
Richard R. Halse 2353 1981-07-06
United States, Oregon, Benton, Long Tom River at the south edge of Monroe., 44.30959 -123.30057, 86m
OSU:V
OSC-V-072228 Richard R. Halse 2475 1981-08-16
United States, Oregon, Benton, 6660 Reservoir Road just west of Corvallis off of 53rd Street., 44.5556 -123.32314, 90m
OSU:V
Richard M. Straw 3557 1998-07-23
United States, Oregon, Jackson, Parsnip Lakes., 42.10505 -122.45428, 1341m
OSU:V
Helen M. Gilkey s.n. 1940-06-13
United States, Oregon, Harney, mill pond near Burns., 43.5864 -119.0531
OSU:V
William E. Lawrence 1909 1918-07-06
United States, Oregon, Benton, along Willamette River, 5 miles S. of Corvallis., 44.51224 -123.22645
OSU:V
Albert N. Steward 7226 1956-08-08
United States, Oregon, Harney, Malheur Lake, 1/2 mi. east of Graves Peninsula., 43.3058797448 -118.826640071, 1250m
OSU:V
Albert N. Steward 6754 1954-06-07
United States, Oregon, Jefferson, Fly Lake, 12 mi, airline, west of Culver, 44.54 -121.4303, 762m
OSU:V
OSC-V-072227 Richard R. Halse 2360 1981-07-10
United States, Oregon, Multnomah, Sauvie Island, along land joining Oak and Sauvie Islands, in a branch of the Gilbert River., 45.69975 -122.81559, 3m
OSU:V
N. D. Atwood 31572 2006-06-22
United States, Idaho, Unknown, Craters of the Moon National Monument; Huff Creek., 1480m
OSU:V
Albert N. Steward s.n. 1955-08-13
United States, Oregon, Benton, Pilkington Nursery.
OSU:V
Richard R. Halse 2400 1981-07-19
United States, Oregon, Wasco, the Deschutes River, just upstream from Maupin, .6 miles south of U.S. Hwy. 197, on east bank of Deschutes River., 45.16415 -121.08438, 260m
OSU:V
OSC-V-072214 Richard R. Halse 2451 1981-07-31
United States, Oregon, Lane, Eugene, junction of Seavy Loop and Frank Parrish Road; Coast Fork of the Willamette River., 44.0186 -122.97655, 141m
OSU:V
OSC-V-072231 Richard R. Halse 2365 1981-07-11
United States, Oregon, Linn, In Freeway Lakes County Park, along SE Three Lakes Road, .6 miles north of its junction with Oak Creek School Road., 44.58486 -123.05911, 70m
OSU:V
John A. Christy 7232 1989-08-28
United States, Oregon, Lincoln, Devils Lake State Park, W Unit; low shrub-swamp immediately S of campground, north of D River; shore of Devils Lake., 44.96504 -124, 6m
OSU:V
Charles G. Hansen 1957-08-05
United States, Oregon, Harney, Malheur Refuge, 30 miles south of Burns., 43.0522 -118.8682
OSU:V
Richard E. Brainerd 2216 2013-07-24
United States, Oregon, Klamath, Wood River Wetland, 1.4 air miles southwest of Klamath Agency., 42.6068 -121.9568, 1265m
OSU:V
Albert N. Steward s.n. 1952-07-27
United States, Oregon, Clatsop, 3.2 mi. N. of Gearhart Jct. E side of Hwy. 101., 46.07175 -123.91679
OSU:V
Kirk Whited 3083 1906-07-14
United States, Oregon, Deschutes, Laidlaw (note: later named Tumalo); along Deschutes River., 44.1429 -121.3374
OSU:V
OSC-V-072212 Richard R. Halse 2452 1981-07-31
United States, Oregon, Lane, In fern Ridge Reservoir at Perkins Peninsula State Park., 44.06319 -123.28008, 113m
OSU:V
OSC-V-070194 Richard R. Halse 2455 1981-08-04
United States, Oregon, Unknown, none?
OSU:V
OSC-V-072232 Richard R. Halse 2419 1981-07-28
United States, Oregon, Lane, In Cottage Grove Reservoir, on the east side of the lake at Wilson Creek Park., 43.68535 -123.07726, 238m
OSU:V
OSC-V-072213 Richard R. Halse 3363 1986-08-21
United States, Oregon, Washington, In Dorman Pond at the junction of State Hwys. 6 & 8, 10 mi. NW of Forest Grove or 7 mi. W of Banks., 45.61325362798 -123.24713576853, 109m
OSU:V
C. D. McIntire s.n. 1992-07-00
United States, Oregon, Klamath, Crater Lake National Park; plants submerged in the littoral zone of Crater Lake where springs enter the lake on the southwest part of the lake., 42.942 -122.1064
OSU:V
OSC-V-070176 Peter F. Zika 22220 2005-08-25
United States, Oregon, Yamhill, pond on Millican Creek, 2 air km N of Lafayette., 45.2666666666667 -123.108333333333, 50m
OSU:V
Richard R. Halse 3944 1989-07-28
United States, Idaho, Fremont, Targhee National Forest, near where the Union Pacific Railroad trestle crosses the outflow from Big Springs above the Henry's Fork., 44.4949964691 -111.266108097, 1917m
OSU:V
Albert N. Steward 6781 1954-07-02
United States, Oregon, Harney, gravel pit just west of maintenance station near junction of Highways 20 & 395, 27 miles west of Burns., 43.54707 -119.48708, 1280m
OSU:V
[needs research] s.n. 2013-06-18
United States, Oregon, Grant, Malheur National Forest; junction of FS Rd 2090 and FS Rd 4560, along Big Creek., 44.7682 -118.7905, 1279m
OSU:V
Louis F. Henderson 14012 1931-08-13
United States, Oregon, Lane, Miller's Arm of Siltcoos Lake., 43.8922 -124.0982
OSU:V
Richard R. Halse 2370 1981-07-13
United States, Oregon, Deschutes, in the Deschutes River at Robert Sawyer State Park off of Riley Road at Bend., 44.08739 -121.3139, 1055m
OSU:V
Richard R. Halse 2454 1981-07-31
United States, Oregon, Benton, Muddy Creek on the William L. Finley National Wildlife Refuge, west of Bruces Corner., 44.39672 -123.30223, 24m
OSU:V
T. C. Fuller 2544 1979-08-21
United States, Oregon, Deschutes, north side of reservoir behind North Unit Irrigation District dam, Deschutes River, north city limits enar junction US Highways 20 and 97, Bend., 44.0583 -121.3142
OSU:V
Richard R. Halse 2403 1981-07-19
United States, Oregon, Wasco, in the Deschutes River at Sherar; Sherar Bridge, where State Hwy. 215 crosses the river., 45.25084 -121.04362, 218m
OSU:V
OSC-V-070175 Peter F. Zika 13350 1997-08-20
United States, Oregon, Coos, N end of Muddy Lake; New River ACEC, Coos Bay District BLM., 42.98943 -124.44474, 5m
OSU:V
Eldon Baldwin 1932-06-26
United States, Oregon, Curry, Garrison Lake, Port Orford., 42.7458 -124.4961
OSU:V
William E. Lawrence 4378 1927-07-15
United States, Oregon, Harney, Harney Lake., 43.2114094968 -119.140536321
OSU:V
Helen M. Gilkey s.n. 1940-06-12
United States, Oregon, Deschutes, Deschutes River near Redmond., 44.2727 -121.2587
OSU:V
Amos W. Bierly s.n. 1953-06-05
United States, Oregon, Lincoln, Toledo, 44.6217 -123.9372
OSU:V
Richard R. Halse 2372 1981-07-13
United States, Oregon, Deschutes, Bend, in Mirror Pond in the Deschutes River in the Bend city park., 44.05847 -121.31382, 1079m
OSU:V
Richard R. Halse 2374 1981-07-14
United States, Oregon, Deschutes, Deschutes National Forest, in Paulina Creek just below the dam at the creek source in Paulina Lake., 43.71013 -121.27996, 1900m
OSU:V
OSC-V-072216 Richard R. Halse 2453 1981-07-31
United States, Oregon, Lane, In Clear Lake, just below Fern Ridge Dam., 44.1213 -123.30018, 105m
OSU:V
OSC-V-070170 Peter F. Zika 13258 1997-07-23
United States, Oregon, Coos, Lost Lake, New River ACEC, Coos Bay District BLM., 43.0220226077 -124.429607966, 7m
OSU:V
[needs research] none 1983-06-04
United States, Oregon, Wallowa, Downey Lake., 45.4056 -116.9819, 1494m
OSU:V
Richard R. Halse 3936A 1989-07-27
United States, Idaho, Fremont, Harriman State Park (Railroad Ranch); Henry's Fork of the Snake River., 44.3393707075 -111.466121709, 1836m
OSU:V
OSC-V-070190 Grant Scott s.n. 1959-07-01
United States, Oregon, Coos, Floras Lake, Bandon., 42.8939 -124.5028
OSU:V
OSC-V-070195 Christina Schull 20090812-19 2009-00-00
United States, Washington, Pacific, Lewis and Clark National Historic Park; Cape Disappointment; O'Neil Lake; north-east section., 46.2869 -124.0597, 5m
OSU:V
Richard R. Halse 1247 1975-10-24
United States, Oregon, Lane, Along State Hwy. 36 on the southern edge of Mapleton., 44.02147 -123.86029
OSU:V
Scott Sundberg 3792 1997-05-21
United States, Oregon, Clatsop, Camp Rilea; southwest of Warrenton; west Fork Neacoxie Creek., 46.11929 -123.93131, 8m
OSU:V
Richard E. Brainerd 3699 2013-09-12
United States, Oregon, Klamath, Klamath Basin, Wood River Wetland, north shore of Agency Lake, 4.5 air miles west of Chiloquin., 42.5833 -121.9507, 1265m
OSU:V
Mac L. Kumler s.n. 1959-09-19
United States, Oregon, Benton, Slough along Willamette River, near Pilkinstons's., 44.573764017 -123.252557864
OSU:V
La Rea Johnston 2358 1961-11-12
United States, Oregon, Lincoln, On old road between Toledo & Newport; along Yaquina River., 44.63091 -123.99589
OSU:V
Joe Mitton s.n. 0000-00-00
United States, Oregon, Lane, Edge of Triangle Lake., 44.1728 -123.5717
OSU:V
A. Ceska s.n. 1978-09-07
Canada, British Columbia, [needs research], Kootenay, northeast of Nelson; Kottenay Lake, W arm, Sandspit Campground., 49.6666666666667 -116.833333333333
OSU:V
Albert N. Steward s.n. 1953-01-01
United States, Oregon, Lane, near S. shore of Triangle Lake., 44.1728 -123.5717
OSU:V
OSC-V-070166 John A. Christy 8251 1992-09-17
United States, Oregon, Multnomah, Burlington Bottoms, 1.5 mi SE of Burlington., 45.64202 -122.837, 3m
OSU:V
OSC-V-070171 [unknown] s.n. 1953-09-17
United States, Oregon, Coos, Coos Bay., 43.3681 -124.2158
OSU:V
J. Easterday 238 1978-09-01
United States, Oregon, Lake, Twenty-mile Slough., 42.12916 -119.85837
OSU:V
OSC-V-072226 Richard R. Halse 2483 1981-09-05
United States, Oregon, Multnomah, East Portland, N.E. Blue Lake Dr. off of N.E. 223rd, Blue Lake Park, in Blue Lake., 45.55441 -122.44359, 4m
OSU:V
Rory Nichols s.n. 1991-10-10
United States, Oregon, Lake, Fremont National Forest; S side of Heart Lake, W of Forest Rd 3715, 5 mi S of Quartz Mountain Pass., 42.2666666666667 -120.85
OSU:V
Peter F. Zika 11940 1992-10-07
United States, Oregon, Klamath, Lost River, S bank, Langell Valley, ca. 1 mile SE of radio tower., 42.1424941643 -121.323310836, 1259m
OSU:V
Ted Sims s.n. 1955-02-14
United States, Oregon, Linn, Groshong Lake, 3 miles E of Millersburg, 3 miles N of Albany., 44.7132538543802 -123.1047
OSU:V
OSC-V-070184 Leah Platt 07 2012-10-09
United States, Oregon, Benton, ca. 7 miles north of Corvallis in the E.E. Wilson Game Management Area at the Enhanced Wetland Site., 44.7063888888889 -123.209722222222, 60m