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Ozark Highlands. Springfield Plateau Ecoregion. USGS Bentonville South 7.5' Quad. Bentonville. 480 ft. SE of intersection of SW 14th St. and SW I St., N of creek/wetland. This site retains a number of low prairie elements and is under consideration to be

Ouachita Mountains. Fourche Mountains Ecoregion. USGS Paron 7.5' Quad. On terrace of Alum Fork River, downstream from the Lake Winona dam. South of the river across from large, south-facing sandstone and shale bluffs. Land owned by Little Rock Water Works

Mississippi Alluvial Plain. Grand Prairie Ecoregion. USGS Lonoke 7.5' Quad. 1.7 mi. SSW of Furlow. Country Air Estates. Between house and airplane hangar at 265 Centurion Place.

From Whiteville, 0.5 miles east on Kirby-Tucker Cemetery Road (=Baxter County Road 6). TRS: T19N R14W S15 NW4SE4

Ouachita Mountains. Fourche Mountains Ecoregion. USGS Y City 7.5' Quad. Ouachita National Forest. Fourche LaFave River, at downstream end of long pool, NE of Kulp Rd. (Scott Co. Rd. 113) about 0.9 mi. N of jct. with US Hwy 71, at a point about 2 mi. W of

Along the Little Red River near Heber Springs.

Along gravel road and along Moccasin Creek, 0.8 miles SE of Baxter County line and Ark. Hwy. 5. TRS: T17N R11W S7 NW4

West Gulf Coastal Plain/Mississippi Alluvial Plain boundary. Pleistocene Fluvial Terraces/Holocene Meander Belts Ecoregion boundary. USGS Ladd 7.5' Quad. Byrd Lake Natural Area. Powerline r-o-w S of 52nd Ave.

West Gulf Coastal Plain. Floodplains and Low Terraces/Tertiary Uplands Ecoregion boundary. USGS Tull 7.5' Quad. Along the south side of Shaw Bridge Road (a.k.a. "Grand Avenue").

West Gulf Coastal Plain. Tertiary Uplands Ecoregion. USGS Alexander 7.5' Quad. W side of Shannon Hills. R.L. Davis Elementary property. E side of Vimy Ridge Rd., S of County Line Rd., and W of school development. TRS: T1S R13W S21 W2NW4NW4

South Fork Native Plant Preserve. Greers Ferry Lake. This specimen serves as a voucher for the Flora of the South Fork Native Plant Preserve, conducted by Theo Witsell and Brent Baker for the Gates Rogers Foundation.

Ouachita Mountains. Central Hills, Ridges, and Valleys Ecoregion. USGS Jessieville 7.5' Quad. Hot Springs Village. From DeSoto Blvd, N on Calella Rd 0.25 miles, then W into parking area for DeSoto Multipurpose Trail. Trees about 170 yds W along hiking tra

Ouachita Mountains. Central Hills, Ridges, and Valleys Ecoregion. USGS Goosepond Mountain 7.5' Quad. Hot Springs Village. W of Lake Balboa, N of Hwy 5, along a drainage ditch on Balboa golf course.

Southern Coastal Plain. Gulf Barrier Islands and Coastal Marshes Ecoregion. Beasley Park, county park on Gulf side of Okaloosa Island, S of US Hwy 98, just E of Fort Walton Beach.

West Gulf Coastal Plain. Blackland Prairie Ecoregion. USGS Ben Lomond 7.5' Quad. White Cliffs Natural Area (calcareous bluffs, blackland prairie, and chalk glades in a woodland matrix). Above Little River.

Ozark Highlands. Springfield Plateau Ecoregion. USGS Batesville 7.5' Quad. S terrace of White River at Batesville. About 0.25 mi. W (up river) of US Hwy 167 bridge or about 0.3 mi. W of Arakansas Game and Fish Commission's Mark Edward House Access boat la

USGS Coon Creek Lake 7.5' Quad. Ca. 1.3 airmiles SW of jct. St. Rt. 19 & road to Coon Creek Club.

West Gulf Coastal Plain. USGS Benton 7.5' Quad. Saline River bottoms. Holly Creek Preserve (The Nature Conservancy & Alcoa Corp.). Along the Saline River. TRS: T2S R15W S25 NE4

West Gulf Coastal Plain. Tertiary Uplands Ecoregion. USGS Little Rock 7.5' Quad. Little Rock. Fourche Creek Bottoms. S of Fourche Creek, 0.6 mi. W of Interstate Park.

USGS Gaither 7.5' Quad. Arkansas Natural Heritage Commission's Baker Prairie in west Harrison, ca. 0.25 mi. south of the inter. of Industrial Dr. and Goblin Dr. TRS: T18N R20W S5 SW4NE4NW4

Ouachita Mountains. Central Hills, Ridges, and Valleys Ecoregion. USGS Goosepond Mountain 7.5' Quad. Hot Springs Village. N of Lake Cortez, on Cortez golf course.

South Fork Native Plant Preserve. In interior of Gates Rogers Foundation Property. This specimen serves as a voucher for the Flora of the South Fork Native Plant Preserve, conducted by Theo Witsell and Brent Baker for the Gates Rogers Foundation.

Ozark Highlands. East of Wedington Unit of Ozark National Forest; State Highway 16 W; CR 845 N of Savoy to University of Arkansas Agricultural Experiment Stateion; Cellar Ridge Hayfield. Arkansas Cooperative Fish and Wildlife Research Unit. Grassland Bird

Arkansas Valley. Arkansas Valley Plains Ecoregion. USGS South Fort Smith 7.5' Quad. South Fort Smith. 170 yds. E of Hwy 71, opposite jct. with Didier Rd. (across from Sharum's Garden Center).

West Gulf Coastal Plain. Blackland Prairie/Cretaceous Dissected Uplands Ecoregion boundary. USGS Hollywood 7.5' Quad. Terre Noire Natural Area. S edge of natural area, W of Shiloh Rd. TRS: T8S R20W S7 NE4

Ouachita Mountains. Central Hills, Ridges, and Valleys Ecoregion. USGS Goosepond Mountain 7.5' Quad. Hot Springs Village. S of Lake Coronado. Along Balearic Road about 0.75 mi. W of jct. with Minorca Road. TRS: T1S R18W S17 SW4NW4

Ozark Highlands. Dissected Springfield Plateau-Elk River Hills Ecoregion. USGS War Eagle 7.5' Quad. Hobbs State Park Conservation Area. Van Winkle Hollow, along trail at foot bridge labeled "Van Winkle Hollow Downstream."

Ozark Highlands. Springfield Plateau Ecoregion. Harrison School District property adjacent to Baker Prairie Natural Area, south and east of the draw. In a batch of specimens donated to the Arkansas Natural Heirtage Commission by the Herbarium of Arkansas

Edwards Plateau. Balcones Canyonlands Ecoregion. USGS Travis Peak 7.5' Quad. Balcones Canyonlands National Wildlife Refuge. Doeskin Ranch. SE of Farm to Market Rd. 1174, about 9.5 mi. S of jct. with TX Hwy 29 in Bertram. Along S section of Shinoak Trail a

USGS Gaither 7.5' Quad. Baker Prairie Natural Area. East of Goblin Drive. TRS: T18N R20W S5 NE4NW4

Goat Bluff. Overlooking the North Fork of the White River (Northfork River) on the E side of State Highway 5, on N side of town of Norfork. Along River Ridge Road.

Mississippi Alluvial Plain. Lowlands section of Mississippi Lowlands Natural Division. Ca 4.0 mi ESE of Bayouville. Big Oak Tree State Park. TRS: T23N R16E S14 NE4NW4

Mississippi Alluvial Plain. Lowlands section of Mississippi Lowlands Natrual Division. Ca 12.0 mi SE of East Prairie. Seven Island Wildlife Area. TRS: T23N R16E S25 SW4

Ouachita Mountains. USGS Fourche SW 7.5' Quad. South side of Kanis Road. Northern Mountains (Croneis, 1930).

Arkansas Valley. Arkansas Valley Hills Ecoregion. USGS Floral 7.5' Quad. 3.4 mi. E of Wilburn. W side of Warren Mountain Rd., just S of Big Creek.

Arkansas Valley. Arkansas Valley Hills Ecoregion. USGS Pangburn 7.5' Quad. Big Creek Natural Area. S side of Big Creek, about 3.0 air mi. ESE of Wilburn. TRS: T10N R8W S15 S2NW4SE4

West Gulf Coastal Plain. Tertiary Uplands Ecoregion. USGS Little Rock 7.5' Quad. Downtown Little Rock. E side of Center St., in N half of block between 3rd St. & 4th St. Between sidewalk and fence of parking lot.

West Gulf Coastal Plain. Blackland Prairie Ecoregion. USGS Hollywood 7.5' Quad. Terre Noire Natural Area.

Ouachita Mountains. Central Mountain Ranges Ecoregion. USGS Bonnerdale 7.5' Quad. Ouachita National Forest. Unnamed tributary of Mazarn Creek (parallel to and north of Water Fork Creek) south of CR 34 (Caddo Gap Road) at junction with gravel road.

West Gulf Coastal Plain. Blackland Prairie Ecoregion. USGS Hollywood 7.5' Quad. Terre Noire Preserve (The Nature Conservancy). 5 mi. WSW of Arkadelphia. 0.4 mi. NE of jct of Hwy 26 & Hwy 51.

Arkansas Valley. Arkansas River Floodplain Ecoregion. USGS Holla Bend 7.5' Quad. Holla Bend National Wildlife Refuge. 2.4 mi. NW of Pontoon. 0.4 mi. WNW of observation deck, within area bounded by Loop Rd. & Lover's Ln.

Arkansas Valley. Arkansas Valley Plains Ecoregion. USGS Charleston 7.5' Quad. Burt Prairie - East Tract (owned by Burt family), north of wooded area along stream.

Mississippi Alluvial Plain. USGS Corning 7.5' Quad. Stateline Sandponds Natural Area. Southeastern part of the natural area. TRS: T21N R4E S2 NE4

Boston Mountains. USGS Parma 7.5' Quad. Along Sandiff Road. TRS: T12N R12W S35 NE4

Mississippi Alluvial Plain. St. Francis Lowlands Ecoregion. USGS Lake City 7.5' Quad. W edge of St. Francis Sunken Lands, along E side of levee about 0.5 mi. N of terminus of Craighead Co. Rd. 824, about 1 mi. E of jct. with Craighead Co. Rd. 817, about 3

Mississippi Alluvial Plain. Arkansas/Ouachita River Holocene Meander Belts Ecoregion. USGS Humphrey SW 7.5' Quad. Bayou Meto Wildlife Management Area, about 100 m W of Grand Cypress Rd. and about 200 m S of Upper Vallier Access, W of Grand Cypress Lake. T

Jackson Point Bar. Southern tip of island, accessed from the Jackson Point Hunt Club (Island 65 on the western side of the Mississippi River) boat ramp in Mellwood Old River, which connects to the Mississippi River. River mile: 627-630.

Ozark Highlands. Dissected Springfield Plateau-Elk River Hills Ecoregion. USGS Gravette 7.5' Quad. 1.2 mi. E of Sulphur Springs. E of unnamed tributary of Butler Creek, N of Butler Creek Rd. & E of Rocky Dell Rd. APAC Quarry property.

Ozark Highlands. Lower Boston Mountains Ecoregion. USGS Winslow 7.5' Quad. Devil's Den State Park. Above bluff along Yellow Rock Trail.

Ouachita Mountains. USGS Big Fork 7.5' Quad. Slatington Mountain. Montgomery County Highpoint. TRS: T3S R27W S33 SE4 & T4S R27W S4 N2