NAS - Nonindigenous Aquatic Species
Oregon State University. 2016. Oregon Flora Project. Oregon State University, Corvallis, OR. http://www.oregonflora.org/atlas.php.
Reference Number: 17243
Author: Oregon State University.
Date (year): 2016
Title:Oregon Flora Project
Publisher:Oregon State University
Publisher Location:Corvallis, OR
Keywords: Oregon, herbarium, plants, OSU, atlas, checklist
Callitriche stagnalis OR - N.E. Corvallis, west of Canterbury Circle, area around Frazier Creek. OR - NE of Elmira, ca 4 mi. OR - Patterson Slough; just off Centenniel [sic] Boulevard along the lane connecting that street with Day Island Road, Eugene. OR - Creswell, in waste ground along Airport Road OR - Highway maintenance property under the I-5 overpass East of Eugene OR - Coast Fork of Willamette River at Goshen, about 3 miles SE of Eugene OR - Franklin Road where road crosses the Long Tom Canal OR - Along State Hwy 126, 8.3 miles W of junction with Hwy 36 at Mapleton. OR - Jackson-Frazier Wetland, near Corvallis, at the end of Lancaster St. OR - Fort Stevens area OR - Camp Adair Rifle Range; north of Corvallis; ditch along first road to south off of main road. OR - Bank of slough, 1.5 mi. NW of Quincy. OR - 2 miles South of Sutherlin; in a ditch beside old highway 99. OR - Near crossing of Oak Ranch Cr., on road from Pittsburg, 1 mi. E. of Route 47. OR - East of Newport OR - 2 mi. NW of Nashville on road to Logsden OR - Along Big Elk Creek NE of Elk City OR - Beaverton area OR - Burlington Bottoms Natural Area, E of Burlington; N of entrance road. OR - Lake Labish area OR - Ankeny Bottom OR - Rilea Slough, Camp Rilea (National Guard), 3.5 miles southwest of Warrenton and west of highway 101.
Egeria densa OR - 12 miles south of Corvallis off Highway 99 W, on South Benton Grange Rd. OR - Camp Rilea, SW of Warrenton, W fork of Neacoxie Creek OR - Lakeside - 1 mile west of, in a small stream W of Highway 101, where the railroad crosses the stream. OR - Tahkenitch Lake, north of Reedsport, east of hwy 101 OR - Siltcoos Lake, south of Florence, east of hwy 101 OR - Siltcoos Lake, south of Florence, east of hwy 101 OR - Siltcoos Lake, south of Florence, east of hwy 101 OR - Triangle Lake, 40 miles east of Florence on highway 36. OR - Devils Lake in Lincoln City OR - Salem - fish pond
Iris pseudacorus OR - Columbia River, lower, at Fitzpatrick Island OR - Camp Rilea, SW of Warrenton, W fork of Neacoxie Creek OR - West Rainier OR - Redmond irrigation canal OR - Biak Training Center; end of a Redmond Airport runway OR - Salem; ditch along Cordon Road near its junction with Herrin Road.
Myriophyllum aquaticum OR - Eugene [unidentified waterbody] OR - Triangle Lake, 40 miles east of Florence on highway 36. OR - Toledo OR - Mongoose Lake, Coos Bay City Park (possibly Mingus Park Lake) OR - Devils Lake in Lincoln City OR - Groshong Lake, 3 miles E of Millersburg, 3 miles N of Albany OR - along U.S. 101 near Gearhart OR - Pilkington Nursery OR - Triangle Lake, 40 miles east of Florence on highway 36. OR - Slough along Willamette River, Near Pilkinston's OR - Long Tom River at Monroe, Benton County, OR OR - Triangle Lake, 40 miles east of Florence on highway 36. OR - Willamette River near Eugene OR - Along State Hwy 36 on the southern edge of Mapleton OR - Camp Rilea, SW of Warrenton, W fork of Neacoxie Creek OR - Eugene, between U.S. Highway 99W and Empire Park Road. OR - Long Tom River at Monroe, Benton County, OR OR - Park near Ferry St. Bridge, Eugene, north of Alton Baker Park OR - Dorena Reservoir, 7 miles east of Cottage Grove on Row River Road OR - Yaquina River, along old road between Toledo and Newport OR - Devils Lake in Lincoln City OR - W.B. Nelson State Park along State Hwy. 34 ca 2 miles E of Waldport OR - Eugene, between U.S. Highway 99W and Empire Park Road. OR - Across road from Autzen Stadium, Eugene OR - Heart Lake, Fremont National Forest
Pontederia cordata OR - Devils Lake, near Delake OR - Jim Walton's farm ponds approximately 4 miles n. of Marion OR - S. side of Rogue River, 4 mi. east of Hwy. 101
Pontederia crassipes OR - Portland; east bank of the Willamette River at Oregon Yacht Club
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Citation information: U.S. Geological Survey. . Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [4/14/2021].
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