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Southwest of Harrison on U.S. Hwy. 65 at Valley Springs Community.

Ouachita Mountains. Ouachita National Forest; Low water bridge over South Fourche La Fave River; 1 mile W of Dry Fork Lake; 1/2 mile S of intersection with Hwy 314. TRS: T3N R21W S33 SE4

West Gulf Coastal Plain. Floodplains and Low Terraces Ecoregion. USGS Bloomburg 7.5' Quad. Alex Smith County Park. Smith Lake. S of Sulphur River & W of Hwy 237, at fishing pier.

Ouachita Mountains. Fourche Mountains Ecoregion. USGS Ferndale 7.5' Quad. Rattlesnake Ridge Natural Area. 0.6 mi. N of jct. of Barrett Rd. & Cedar Valley Rd.

Ouachita Mountains. Fourche Mountains Ecoregion. USGS Paron SW 7.5' Quad. Ouachita National Forest. Flatside Wilderness Area. 1.25 mi. NE of the top of Crystal Mountain. Along upper reaches of Crystal Prong of Cedar Creek.

West Gulf Coastal Plain. Tertiary Uplands Ecoregion. USGS Benton 7.5' Quad. Bauxite vicinity. School Glade Preserve (Alcoa & The Nature Conservancy). Just SE of the Bauxite High School, just S of pipeline right-of-way.

Ouachita Mountains. USGS Big Fork 7.5' Quad. Brier Creek. West of FR 73. TRS: T4S R27W S21 SE4

Sandy Hollow WMA, S of LA 10, 1 air mi S of Wilmer. TRS: T3S R8E S11

1.5 miles west of DeValls Bluff. Downs Prairie Natural Area. Between the prairies north of Hwy 70.

Ozark Highlands. Springfield Plateau Ecoregion. USGS Fayetteville 7.5' Quad. Fayetteville. Wilson Springs Preserve. Just W of N Shiloh Dr. & Shiloh Trail & 250 ft. S of main spring run issuing from Wilson Spring. This area is being restored to more open c

On east side of state highway 425. Approximately 8 miles south of Pine Bluff.

Mississippi Alluvial Plain. USGS Monroe 7.5' Quad. Louisiana Purchase State Park and Natural Area. Accessed from AR 362. Collected along boardwalk to historical marker and off road at entrance to boardwalk.

Mississippi Alluvial Plain. T3N R2W S28 SW4 Agricultural roadside ditch: Arlene Lane just off of Hwy 17.

USGS Mammoth Spring 7.5' Quad. Mammoth Spring State Park, just south of Thayer, Missouri. Along east side of Spring River, ca. 140 m downstream of dam. TRS: T21N R5W S8 W2NW4NW4

Ca. 2 mi. n.w. Millstead off Ga. 20.

Ouachita Mountains. Central Mountain Ranges Ecoregion. USGS Big Fork 7.5' Quad. Ouachita National Forest. Leader Mountain. N of FS Rd. 106 & E of Polk County line. Collected in vicinity of Ouachita National Forest/The Nature Conservancy vegetation monitor

South of GRF (Gates Rogers Foundation) property, South Fork Native Plant Preserve. On west side of Bachelor Road near bedrock-bottom stream. This specimen serves as a voucher for the Flora of the South Fork Native Plant Preserve, conducted by Theo Witsell

West Gulf Coastal Plain. Pleistocene Fluvial Terraces Ecoregion. USGS Huttig 7.5' Quad. Felsenthal West Preserve (The Nature Conservancy). 2.1 mi. SE of Huttig. Just E of unnamed timber access road. This area was part of Plum Creek Timber Company's Red Co

SE Pulaski Co. Willow Beach Campground, ca 3 mi W of Scott on the Arkansas River.

Arkansas State University campus. South of University Loop; across University Loop from HPESS.

Hollow Bend. Yell Co. was listed as the collection location, but the Holla Bend National Wildlife Refuge (probably what Hlass means by "Hollow Bend") is mostly located in Pope Co. (Brent Baker, October 2019).

Ozark Highlands. Springfield Plateau Ecoregion. USGS Fayetteville 7.5' Quad. Fayetteville. Woolsey Prairie (wetland mitigation site for Westside Wastewater Treatment Plant), W of Broyles Rd. & S of Persimmon St. North end of site. Site owned by the City o

Boston Mountains/Ozark Highlands boundary. Lower Boston Mountains/Springfield Plateau Ecoregion boundary. USGS Fayetteville 7.5' Quad. SW Fayetteville. Kessler Mountain (within Kessler Mountain Reserve). Near N end of reserve. Voucher specimen for Terrest

Boston Mountains/Ozark Highlands boundary. Lower Boston Mountains/Springfield Plateau Ecoregion boundary. USGS Fayetteville 7.5' Quad. SW Fayetteville. Kessler Mountain (within Kessler Mountain Reserve). 0.1 mi. E of Rock City Trail in powerline R-O-W. Vo

Boston Mountains/Ozark Highlands boundary. Lower Boston Mountains/Springfield Plateau Ecoregion boundary. USGS Fayetteville 7.5' Quad. SW Fayetteville. Kessler Mountain (within Kessler Mountain Reserve). W side of mountain, below Spellbound Trail. Voucher

Ouachita Mountains. Central Hills, Ridges, and Valleys Ecoregion. USGS Reed Mountain 7.5' Quad. Ouachita National Forest. "Honey Hole Glades". NE of jct. of Hwy 27 & Hwy 188. S of powerlines.

Boston Mountains/Ozark Highlands boundary. Lower Boston Mountains/Springfield Plateau Ecoregion boundary. USGS Fayetteville 7.5' Quad. SW Fayetteville. Kessler Mountain (within Kessler Mountain Reserve). Above Spellbound Trail. Voucher specimen for Terres

Ozark Highlands. Springfield Plateau Ecoregion. USGS Bentonville South 7.5' Quad. N of Lake Bentonville. 170 yds. SE of intersection of SW I St. & SW 14th St.

Just s. of Lake Hamilton by Ark. 7.

Between graveyard and highway, Ft. Gaines.

Arkansas State University: A-State Bird Observatory. West of athletic fields at south end of campus. West of road loop, ~50 m south of railroad tracks, east of chain-link fence.

Boston Mountains/Ozark Highlands boundary. Lower Boston Mountains/Springfield Plateau Ecoregion boundary. USGS Fayetteville 7.5' Quad. SW Fayetteville. Kessler Mountain (within Kessler Mountain Reserve). Along Rock City Trail on main ridgeline, N of saddl

Ozark Highlands. White River Hills Ecoregion. USGS Diamond City 7.5' Quad. Carrollton Glade. TRS: T21N R19W S25 SE4SE4

South Austin. McKinney Falls State Park. Onion River near Upper Falls.

Knoxville, 1.3 m WSW of junction of US Hwy 129 and Kingston Pike (Hwy 70/11), N side of Kingston Pike immediately NW of jct of Kingston Pike and Cherokee Blvd. Near large church in floodplain of Third Creek.

Ouachita Mountains. Central Hills, Ridges, and Valleys Ecoregion. USGS Goosepond Mountain 7.5' Quad. 1.75 mile ENE of Blocher. Along small, unnamed tributary of the Middle Fork Saline River on Weyerhaeuser timber company land.

N of US 70. Vascular Flora of St. Francis Co., Arkansas. TRS: T4N R1E S30 NE4

Private property located 4.35 miles south, southwest of Daingerfield off County Road 2215. Locally known as "Kennedy Mountain”.

West Gulf Coastal Plain. Pleistocene Fluvial Terraces Ecoregion. USGS Jersey 7.5' Quad. E side of Bradley County Rd. 65 N, 2.1 mi. S of jct with Hwy 160. Just S of Charivari Creek.

Ozark Highlands. Central Plateau Ecoregion. USGS Sitka 7.5' Quad. Rock Creek Natural Area. South of Rock Creek near east end of the Natural Area.

Ozark Highlands. Springfield Plateau Ecoregion. USGS Bentonville South 7.5' Quad. N of Lake Bentonville, 0.2 mi. NW of N end of runway at Bentonville Airport. Approx. 200 ft upstream an unnamed tributary of Little Osage Creek (from SW I St.). This site re

Ouachita Mountains. Fourche Mountains Ecoregion. USGS North Little Rock 7.5' Quad. Little Rock. E side of Beechwood St., just N of Lee Ave.

Arkansas Valley/Ouachita Mountains boundary. Arkansas River Floodplain/Fourche Mountains Ecoregion boundary. USGS North Little Rock 7.5' Quad. Burns Park, North Little Rock. SW of Interstate 40. Along East Fork White Oak Bayou, downstream of Fishing Pond

Ouachita Mountains. Central Mountain Ranges Ecoregion. USGS Hot Springs South 7.5' Quad. Go 150 yds S of the Hwy 7 and US 270 Bypass intersection in Hot Springs, turn E on Pakis Rd, and then continue along Pakis St 0.6 miles past Cornerstone Blvd to plant

West Gulf Coastal Plain/Ouachita Mountains boundary. Tertiary Uplands/Fourche Mountains ecoregion boundary. USGS Little Rock 7.5' Quad. Little Rock. Hindman Park. Near playground, just S of paved path. E of Fourche Creek.

Rock Creek Natural Area. Along tributary of Rock Creek on the east side of Sharp County 51 under a powerline right-of-way. TRS: T18N R4W S7

Ca. 2.7 air mi. NNW of Charleston, S of Hwy AR 60 to W of Hwy AR 217.

Ouachita Mountains. USGS Lonsdale NE 7.5' Quad. Middle Fork Barrens Natural Area. NW of Ownesville. East of Burk Road and west of the Middle Fork Saline River. TRS: T1S R17W S17 NW4SE4

W of woods road, 0.8 mi S of Piney Woods Road, 1.54 mi E of jct. w/ LA 132, ca 2.2 air mi NE of Baskinton. TRS: T16N R8E S28 SE4SE4

Indigo Pond, s.e. Cottonwood.