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Arkansas Valley. Arkansas Valley Hills Ecoregion. USGS Damascus 7.5' Quad. Cove Creek Natural Area. W of Cove Creek.

Ouachita Mountains. Central Mountain Ranges Ecoregion. USGS Athens 7.5' Quad. Ouachita National Forest. Roaring Branch Research Natural Area. North side of Roaring Branch.

Ouachita Mountains. Central Hills, Ridges, and Valleys Ecoregion. USGS Fountain Lake 7.5' Quad. Hot Springs Village. Below the Lake Balboa, at the Lake Balboa Storage Center.

Ca. 2.0 mi NW of DeRoche. S side of E-W gravel rd. Ca. 0.25 mi N of Curl Creek.

West Gulf Coastal Plain. Blackland Prairie Ecoregion. USGS Center Point 7.5' Quad. Stone Road Glade Natural Area. 4.2 mi. NNE of Center Point.

Ozark Highlands. White River Hills Ecoregion. USGS Cotter SW 7.5' Quad. Thunder Ridge Ranch East, property of Gerald and Dwan Garrison. Along Strawberry Creek headwater drainages N of Marion Co. Rd. 8088. TRS: T20N R16W S23 S2SW4

Ouachita Mountains. Fourche Mountains Ecoregion. USGS North Little Rock 7.5' Quad. Little Rock. N bank of Rock Creek at mouth of Grassy Flat Creek, downstream from concrete weir. S of W Markham Rd. & E of John Barrow Rd.

Ouachita Mountains. Central Hills, Ridges, and Valleys Ecoregion. USGS Goosepond Mountain 7.5' Quad. Hot Springs Village. At the boat launch area for Lake Pineda, 70 yds. SSE of Camino Road, 0.2 miles E of Mazarron Rd.

Ca. 7.4 air mi. E of Vandervoort, N of Hwy AR 246; E of Cossatot River, Brushy Creek Recreation Area.

Ca. 7.4 air mi. E of Vandervoort, N of Hwy AR 246; E of Cossatot River, Brushy Creek Rec. Area. On S. side of river.

Ouachita Mountains. Fourche Mountains Ecoregion. USGS Rover 7.5' Quad. Ouachita National Forest. Along Barnhart Creek north of Forest Service Road.

West Gulf Coastal Plain. Blackland Prairie Ecoregion. USGS Columbus 7.5' Quad. Columbus Prairie Preserve (The Nature Conservancy). Along ridgetop trail/farm road west of parking area.

Ozark Highlands. Dissected Springfield Plateau-Elk River Hills Ecoregion. USGS Garfield 7.5' Quad. Rob & Melanie Walton Preserve (The Nature Conservancy). W side of the Indian Creek arm of the Beaver Lake. Site purchased for protection and donated to The

Ozark Highlands. White River Hills Ecoregion. USGS Boswell 7.5' Quad. Ozark National Forest. Sylamore Ranger District. W of White River. Near N edge of glade complex, about 0.4 mi. ESE of large sinkhole depression pond, S of Optimus River Rd. (Stone Co. R

Boston Mountains. Lower Boston Mountains Ecoregion. USGS Concord 7.5' Quad. 4.5 mi. W of Locust Grove & 0.65 mi. SSSE of top of Round Mountain. Hall property.

West Gulf Coastal Plain. Tertiary Uplands Ecoregion. USGS Woodson 7.5' Quad. SE part of Saline County. From the I-530 and Woodson Lateral Rd intersection, 0.3 miles E on Woodson Lateral Rd, and then 0.3 miles NW along Highline Rd.

Along unnamed tributary to Sandy Creek, ca 8.5 mi SW of Anacoco. TRS: T2N R11W S10 border with S15

Ouachita Mountains. Central Hills, Ridges, and Valleys Ecoregion. USGS Jessieville 7.5' Quad. Mountain Valley. 20 yds E of Hwy 7, 260 yds NW of the W Glazypeau Rd intersection, and 270 yds S of the Burl Rd intersection.

Mississippi Alluvial Plain. Grand Prairie Ecoregion. USGS Slovak 7.5' Quad. 2.5 miles southeast of Hazen. Across the road from (north of) the Czech Cemetery. Near western edge of prairie. TRS: T2N R5W S32 SW2SW4SE4

Railroad Prairie Natural Area. Just north of the ditch on the north side of Hwy 70, just east of the ditch along the east side of gravel road. TRS: T2N R6W S12 NW4SW4

Mississippi Alluvial Plain. Western Lowlands Pleistocene Valley Trains Ecoregion. USGS Henrico SW 7.5' Quad. T7S R2W S11 SE4SE4 White River National Wildlife Refuge. Along Levee B Rd., 1 mi. S of intersection with Jacks Bay Landing Rd., about 3 mi. SE of

Ouachita Mountains. Athens Plateau Ecoregion. USGS Athens 7.5' Quad. T5S R27W S16 NW4SW4 Ouachita National Forest. E side of Little Missouri River, downstream of AR Hwy 84 crossing, between Athens and Langley.

West Gulf Coastal Plain. Pleistocene Fluvial Terraces Ecoregion. USGS Artesian 7.5' Quad. T15S R13W S23 S2NW4 Moro Big Pine Natural Area-WMA. Along NE side of gated Calhoun Co. Rd. 31, ~0.33 rd. mi. NW of Five-Points (jct. of Calhoun Co. Rds. 29, 31 & 34)

Ouachita Mountains. Fourche Mountains Ecoregion. USGS Rich Mountain 7.5' Quad. T1S R31W S22 S2NE4 Ouachita National Forest. Rich Mountain. Summit above Grand View Vista Overlook on AR Hwy 88 (Skyline Drive), about 7 rd. mi. NW of jct. with US Hwy 71 in Me

Ouachita Mountains. Central Hills, Ridges, and Valleys Ecoregion. USGS Fountain Lake 7.5' Quad. Hot Springs Village. E of Lake Balboa, SW side of Pillar Ln, 10 ft SE of the Pizarro Dr intersection.

Beside US. 63, 2 mi. S. of Mammoth Springs.

Ouachita Mountains. Fourche Mountains Ecoregion. USGS Rich Mountain 7.5' Quad. T1N R32W S24 NE4 Ouachita National Forest. Along tributary of Price Creek, just S of Saddle Gap on Forest Service Rd. 516 (Harvest Rd./Scott County Rd. 1) at jct. with Forest S

Ozark Highlands. White River Hills Ecoregion. USGS Boswell 7.5' Quad. Ozark National Forest. Sylamore Ranger District. W of White River. E of ATV trail, about 0.1 mi. N of jct. with Optimus River Rd. (Stone Co. Rd. 72) & 0.3 air mi. N of large sinkhole de

Ozark Highlands. Sylamore District, Ozark N.F. Dave Road at ford over N. Sylamore Creek.

West Gulf Coastal Plain. Tertiary Uplands Ecoregion. USGS Traskwood 7.5' Quad. SW of Haskell, 0.3 miles NE of Oklahoma End Rd. jct., then walk 200 yds. SW along two-track services road to site.

West Gulf Coastal Plain. Tertiary Uplands Ecoregion. USGS Traskwood 7.5' Quad. W of a line between Haskell and Traskwood, on the E side of Oklahoma End Trail, 1.8 miles SE of the Hwy 67 intersection.

Along AR 58, 4.7 mi from bridge over Spring River. TRS: T18N R4W S21

West Gulf Coastal Plain. Tertiary Uplands Ecoregion. USGS Belfast 7.5' Quad. SE part of Saline County. N side of Mars Hill Rd, 1.1 miles S of the W Miller-Sardis Rd intersection.

Approx. 5.6 airmiles NW of Cave Spring, 0.6 mi E of Alabama state line, along N side of Jefferson Rd.

Ozark Highlands. White River Hills Ecoregion. USGS Clarkridge 7.5' Quad. T21N R13W S36 NE4NW4 About 2.2 air mi. SSE of Clarkridge along SW side of Baxter Co. Rd. 477 about 100 meters SE of jct. with Baxter Co. Rd. 35 at a point about 2.7 rd. mi. SE of jct

Boston Mountains. Lower Boston Mountains Ecoregion. USGS Rex 7.5' Quad. T11N R16W S26 SW4NE4 Gulf Mountain Wildlife Management Area. Along tributary of South Fork Little Red River, south of river and east of Cottonwood Dirve.

Mississippi Alluvial Plain. Grand Prairie Ecoregion. USGS De Valls Bluff 7.5' Quad. N side of CR 23 between Railroad Prairie & Downs Prairie natural areas. N of Hwy 70 & E of Downs Rd.

Ozark Highlands. Central Plateau Ecoregion. USGS Sitka 7.5' Quad. Rock Creek Natural Area. North bank of Rock Creek, just west of Rock Creek Road bridge.

West Gulf Coastal Plain. Tertiary Uplands Ecoregion. USGS Little Rock 7.5' Quad. Little Rock. Gillam Park. 0.15 mi. NW of swimming pool (abandoned).

Mssissippi River section of Ozark Border Natural Division. Ca 4.0 mi NW of Ste. Genevieve. S of Lawrence Hollow. TRS: T38N R8E S11 NW4

Western section of Glaciated Plains Natural Division. Ca 1.0 mi S of Excelsior Springs. W edge of Hwy N. Ca 1/3 mi N of Int. with paved rd to E. TRS: T52N R30W S23 SE4NE4

Mississippi Alluvial Plain. Lowlands section of Mississippi Lowlands Natural Division. Ca 6.5 mi sw of Neelyville. Sand Ponds Natural Area. On S. side of E-W dirt rd ca 0.7 mi e of int. w/ Hwy W. TRS: T22N R4E S35 SE4

Western section of Glaciated Plains Natural Division. Ca 1/2 mi. E of Courtney. N-facing slope above AT & SF RR ROW. TRS: T50N R32W S13 N2NE4

Mississippi Alluvial Plain. Ca 2.5 mi SE of Neelyville. Lowlands Section of Mississippi Lowlands Natural Division. Big Cane Conservation Area. TRS: T22N R5E S25 just E of Center

Just SE of Hampton's Crossroads, 8.9 miles NNW of Sparta, 2.1 mi S of Putnam Co. line, W side of Breeding Swamp Rd. 0.4 mi S of jct. with Walnut Grove Rd.

Mississippi Alluvial Plain. USGS Naylor 7.5' Quad. Lowlands Section of Mississippi Lowlands Natural Division. Ca. 4.5 mi S of Naylor. TNC's Pondberry Preserve, near boundary of Sand Ponds Conservation Area. TRS: T22N R4E S35 W2SE4

Ozark Highlands. Current River Hills Ecoregion. USGS Stegall Mountain 7.5' Quad. Rocky Creek Conservation Area. S end of Mill Mountain Glades, above Rocky Creek.

Little Rock. Murray Park along the Arkansas River.

West Gulf Coastal Plain. Tertiary Uplands Ecoregion. USGS Benton 7.5' Quad. Benton. E side of N Border St., E of Tyndall Park.

Ouachita Mountains. Central Hills, Ridges, and Valleys Ecoregion. USGS Lonsdale NE 7.5' Quad. Middle Fork Barrens Natural Area. South end of the natural area.