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Ouachita Mountains. Central Mountain Ranges Ecoregion. USGS Crystal Springs 7.5' Quad. Ouachita National Forest. Spring-fed tributary of Walnut Creek (on the east side of Walnut Creek) near the point at which it flowers into Lake Ouachita.

West Gulf Coastal Plain. Tertiary Uplands Ecoregion. USGS Traskwood 7.5' Quad. 1.9 mi. WSW of Haskell. E of Rolling Hills Drive in Rolling Hills Estates (developing subdivision), 0.6 miles from Oklahoma End Rd. jct. S of unnamed tributary of Clift Creek.

Ouachita Mountains. Central Mountain Ranges Ecoregion. USGS Mountain Pine 7.5' Quad. Ouachita River, downstream from Blakely Dam, at Corps of Engineers access on the west side of the river.

USGS Eminence 7.5' Quad. Log Lick Hollow CA Fen, ca. 2.25 mi. N of the inter. of Rts. 106 and 19 in Eminence. TRS: T29N R4W S14 SE4NW4SE4

West Gulf Coastal Plain. Blackland Prairie Ecoregion. USGS Ben Lomond 7.5' Quad. White Cliffs Natural Area. Old chalk pit S of parking area and E of terminus of AR Hwy 317 and White Cliffs Public Use Area entrance, on E side of Little River. TRS: T11S R29

Ozark Highlands. Central Plateau Ecoregion. USGS Sitka 7.5' Quad. Rock Creek Natural Area. South of Rock Creek and east of Rock Creek Road.

Ouachita Mountains. Fourche Mountains Ecoregion. USGS North Little Rock 7.5' Quad. Little Rock. N side of B St., just E of N Palm St.

Alpin, 1.8 miles west on Ark. Hwy. 60, south side of road. TRS: T4N R19W S27 SW4NE4

Mississippi Alluvial Plain. Grand Prairie Ecoregion. USGS Hazen 7.5' Quad. Wattensaw Wildlife Management Area. E of clubhouse along old woods road.

Mississippi Alluvial Plain. Grand Prairie Ecoregion. USGS Hazen 7.5' Quad. Railroad Prairie Natural Area. E of Jenkins Rd & W of marsh; N of Hwy 70 & S of old railroad bed.

At intersection of Ark. Hwy. 171 & 290. TRS: T3S R18W S36 SW4

Ozark Highlands. White River Section of Ozark Natural Division. Ca. 1.0 mi SW of Hercules. Mark Twain National Forest, Hercules Glades Wilderness Area. E of Pees Hollow, ca. 0.8 mi N of Lookout Tower. TRS: T23N R18W S12 NE4

Along Crooked Bayou. TRS: T14S R3W S22 SW4SE4

South Fork Native Plant Preserve. Upstream from waterfall near the south boundary of GRF (Gates Rogers Foundation) land. This specimen serves as a voucher for the Flora of the South Fork Native Plant Preserve, conducted by Theo Witsell and Brent Baker for

Ozark Highlands. Central Plateau Ecoregion. USGS Sitka 7.5' Quad. Harold Alexander Wildlife Management Area. Rocky woods on W side of Spring River.

Ca. 1.5 mi. S White City by Fla. 71.

By Hwy 103, ca. 31 km ESE of Halifax.

Holland Bottoms Wildlife Management Area. West edge of woods. TRS: T3N R10W S15 NW4

West Gulf Coastal Plain. Tertiary Uplands Ecoregion. USGS Traskwood 7.5' Quad. S side of W Main St, W of Traskwood, 30 yds E of the House Rd and W Main St intersection.

Ouachita Mountains. Cossatot River State Park and Natural Area: Most westerly section of Park bordering Hwy 278: North of highway and down north slope to Cossatot River. TRS: T5S R30W S28 NE4

Ouachita Mountains. Athens Plateau Ecoregion. USGS De Roche 7.5' Quad. 0.7 mile N of Camp Road & 0.75 mile E of Cooper Ranch Rd. Site owned by The Ross Foundation.

Ouachita Mountains/Arkansas Valley boundary. Fourche Mountains/Arkansas River Floodplain Ecoregion boundary. USGS Pinnacle Mountain 7.5' Quad. Pinnacle Mountain State Park. N shore of Little Maumelle River, S of Pinnacle Valley Rd.

Ouachita Mountains. Fourche Mountains Ecoregion. USGS Nimrod 7.5' Quad. Ouachita National Forest. South Fourche Botanical Area. S bank of South Fourche LaFave River at base of large bluff, downstream from Rocky Crossing.

Boston Mountains. Lower Boston Mountains Ecoregion. USGS Fort Douglas 7.5' Quad. Ozark National Forest. NE bench of Bald Knob. W of Forest Service Rd. 1802 (Meadow Knob Rd.), about 2.2 road mi. SW of jct. with AR Hwy 123, at a point about 4.7 road mi. W o

Arkadelphia, 1100 block and Henderson St.; HSU [Henderson State University] campus.

Arkadelphia, 12th Street, Just south of Mill Creek and associated bridge.

USGS McNab 7.5' Quad. Nacatoch Ravines Natural Area. Close to south property line, extending onto Grass Lake Hunt Club property. TRS: T12S R27W S25 NE4

West Gulf Coastal Plain. S of CR 52, 1.4 mi W of jct. w/ CR 29, ca 1.25 mi WSW of Mt. Vernon and ca 3 mi SE of Buckner. TRS: T16S R22W S29 W2

W side of CR 5 just N of Horsehead Creek bridge, 1.7 mi N of jct. w/ AR 98, ca 3 mi SE of Macedonia. TRS: T18S R21W S34 W2NE4

Ouachita Mountains. Central Hills, Ridges, and Valleys Ecoregion. USGS Lonsdale 7.5' Quad. Abandoned concrete plant on AR Hwy 5, across (S) from jct. with De Soto Blvd., E of Cranford's store and W of Owensville. TRS: T1S R17W S29 NW4NW4

Arkansas Valley. Arkansas Valley Plains Ecoregion. USGS Mayflower 7.5' Quad. Camp Robinson Special Use Area. E side of Nursery Pond, S of Nursery Pond Rd.

Ouachita Mountains/Arkansas Valley border region. Fourche Mountains/Arkansas River Floodplain Ecoregion boundary. USGS Pinnacle Mountain 7.5' Quad. Fleming property. Along the Little Maumelle River, downstream (east) of Pinnacle Mountain State Park.

West Gulf Coastal Plain. Floodplains and Low Terraces Ecoregion. USGS Wilmar South 7.5' Quad. Warren Prairie Natural Area. N of Old Warren Rd., between the Bradley/Drew County line and Carter Rd. TRS: T13S R8W S18 SW4

Arkansas Valley. Along a tributary of Vache Grasse Creek NW of the Junction of state highway 10 and 96. TRS: T6N R31W S7 N2SW4

Lee Memorial Forest, S of LA 10 at Sheridan. TRS: T2S R12E S39

Ouachita National Forest, W side of AR 7 just N of Garland Co. line, at intersection of Ouachita National Recreation Trail. TRS: T2N R20W S36 S2

West Gulf Coastal Plain. Tertiary Uplands Ecoregion. USGS Spring Lake 7.5' Quad. Lorance Creek Natural Area (Naturelands Tract). S of Lorance Creek, between Marilyn Dr. & I-530.

West Gulf Coastal Plain. Bluff City sandhills (former Bluff City dump). One mile south of Bluff City. TRS: T12S R20W S11

West Gulf Coastal Plain. Pleistocene Fluvial Terraces/Floodplains & Low Terraces Ecoregion boundary. USGS Felsenthal Dam 7.5' Quad. Three Beach Prairie. 3.5 mi. WSW of Meridian & 1.0 mi. N of the Louisiana state line.

South Fork Native Plant Preserve. On GRF (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.

West Gulf Coastal Plain. Tertiary Uplands Ecoregion. USGS Doddridge 7.5' Quad. Hancock Forest Management property. About 1.6 air mi. NE of Capps City, E of Miller Co. Rd. 31, S of Miller Co. Rd. 5, & immediately N of Miller Co. Rd. 167. Extreme upper reac

Ouachita Mountains. USGS McGraw Mountain 7.5' Quad. Just south of the farthest north Corps campground in Joplin Rec. Area. TRS: T2S R23W S10 SE4 & S15 NE4

Mississippi Alluvial Plain. Grand Prairie Ecoregion. CR 86; 1/2 mile S of intersection with Chlapecka Rd and 1/2 mile of Two Prairie Bayou. TRS: T1N R6W S30 SE4

Ouachita Mountains. Central Hills, Ridges, and Valleys Ecoregion. USGS Goosepond Mountain 7.5' Quad. Hot Springs Village. Along the E side of the Ponce de Leon Center, 140 yards N of DeSoto Blvd., and 100 yards W of Ecuestre Drive.

West Gulf Coastal Plain. Blackland Prairie Ecoregion. USGS Ben Lomond 7.5' Quad. White Cliffs Natural Area. W side of Hwy 317, 3.3 mi. S of Hwy 234.

Ouachita Mountains. Central Hills, Ridges, and Valleys Ecoregion. USGS Fountain Lake 7.5' Quad. Hot Springs Village. From intersection of Balearic Rd and Ponce de Leon Dr, travel E along Ponce de Leon Dr for 0.5 miles, and then turn into parking area for

Mississippi Alluvial Plain. USGS Cabot 7.5' Quad. Holland Bottoms Natural Area; 1 mile S of Pickthorne Reservoir off Holland Bottoms Road; 3 air miles NE of Jacksonville. TRS: T3N R10W S15 NE4

USGS Jersey 7.5' Quad. "The Lost 40" tract. Owned by Potlatch Company. TRS: T15S R12W S29 SW4SE4NW4

Boston Mountains. Lower Boston Mountains Ecoregion. USGS Concord 7.5' Quad. Foushee Cave Natural Area. 2.8 mi. WNW of Locust Grove. About halfway between mouth of Foushee Cave and pond, N of Hwy 14.

Ouachita Mountains. 653 Polk County Road 93.