WS

Opuntia charlestonensis Clokey

United States, Nevada, Clark, Griffith's Mine.

WS

Opuntia phaeacantha var. major Engelm.

United States, Utah, Kane, Grand Staircase: dunes on SE flank of Lone Pine Point, W of Johnson Canyon Road, ca 12 air miles N of junction with US Hwy 89 and ca 14 air miles NE of Kanab., 37.21299 -112.38028, 1731m

WTS

Opuntia phaeacantha Engelm.

United States, Arizona, Cochise, Chiricahua National Monument, Southwest corner of monument., 1646m

WTS

Opuntia phaeacantha Engelm.

United States, Arizona, Pima, Waterman Mts, SE. of Silverbell. T12S R8E S24. N. end of the mt. Range., 914m

WTS

Opuntia phaeacantha Engelm.

United States, New Mexico, Bernalillo, Sandia Mountains, Embudito Canyon., 1951m

WTS

Opuntia phaeacantha Engelm.

United States, Arizona, Mohave, 0.5 mile northwest of Hwy. 93, on Peacock Mt. Road, along dirt road of El Paso gas line. N 1/2 Sec. 29, T21N, R14W., 1219m

WTS

Opuntia phaeacantha Engelm.

United States, Texas, Hansford, Northwest of Spearman at junction of F. M. Road 2387 and Palo Duro Creek.

WTS

Opuntia phaeacantha Engelm.

United States, New Mexico, Bernalillo, Sandia Mountains, Embudito Canyon., 1951m

WTS

Opuntia phaeacantha Engelm.

United States, Texas, Randall, Sunday Canyon, ca. 12 miles east of Canyon along hwy. 217.

WTS

Opuntia phaeacantha Engelm.

United States, Arizona, Santa Cruz, White Rock Forest Camp ground 2.8 mi. E. of Pena Blanca Lake. Ruby road.

WTS

Opuntia phaeacantha Engelm.

United States, Arizona, Maricopa, McDowell Mountains Regional Park (Ft. McDowell Quadrangle, 15 minute series: T. 4 N, R. 6 E, Section 6)., 732m

MWI

Opuntia phaeacantha Engelm.

USA, Utah, Sevier, Fremont Junction, 39.28889 -110.05

MWI

Opuntia phaeacantha Engelm.

USA, Utah, Emery, East of Castle Dale, Green River cutoff, Station 3, 40.76389 -107.94722

SNM

Opuntia phaeacantha Engelm.

United States, New Mexico, Luna, 20 mi S Demming, 1366m

SNM

Opuntia phaeacantha Engelm.

United States, New Mexico, Luna, Tres Hermanas Mtn Foothills, 20 mi S Demming, 1366m

SNM

Opuntia phaeacantha Engelm.

United States, New Mexico, Luna, Tres Hermanas Mnts foothills ca. 20mi S Deming, on bajada E of the 'pass' between S and middle peaks, N 31 degrees 54.711', W 107 degrees 41.833, 1366m

SNM

Opuntia phaeacantha Engelm.

United States, New Mexico, Luna, Tres Hermanas Mtns foothills ca. 20 mi S Deming, near N 31 degrees 54.711', W 107 degrees 41.833, 1366m

SNM

Opuntia phaeacantha Engelm.

United States, New Mexico, Luna, Tres Hermanas Mtns, foothills ca. 20 mi S Deming, on bajada E of the 'pass' between S and middle peaks, 1366m

SNM

Opuntia phaeacantha Engelm.

United States, New Mexico, Grant, Burro Mtns, 2134m

SNM

Opuntia phaeacantha Engelm.

United States, New Mexico, Hidalgo, Granite Gap area, 15 mi N Rodeo, 1280m

SNM

Opuntia phaeacantha var. major Engelm.

United States, New Mexico, Grant, Silver City

SNM

Opuntia phaeacantha var. major Engelm.

United States, New Mexico, Hidalgo, 7 mi NE on Silver City-Lordsburg Hwy from Jct Duncan-Lordsburg Hwy

SNM

Opuntia phaeacantha Engelm.

United States, New Mexico, Grant, Burro Mtns., 1829m

SNM

Opuntia phaeacantha Engelm.

United States, New Mexico, Hidalgo, ~10 mi NE Lordsburg, near mi marker 12, Hwy 90, 1260m

SNM

Opuntia phaeacantha Engelm.

United States, New Mexico, Hidalgo, ~10 mi NE Lordsburg, near mi marker 12, Hwy 90, 1260m

SNM

Opuntia phaeacantha Engelm.

United States, New Mexico, Grant, Near jct of FR 853 & FR 868, 32.82342 -108.335014, 2011m

SNM

Opuntia phaeacantha Engelm.

United States, New Mexico, Grant, Silver City, Bear Mtn Rd, jct of FR 853 & FR 858, 32.82342 -108.335014

SNM

Opuntia phaeacantha Engelm.

United States, New Mexico, Socorro, Bosque del Apache Nat'l Wildlife Refuge

WSC

Opuntia phaeacantha var. major Engelm.

United States, Colorado, Gunnison, Souther Gunnison Basin: Curecanti Natl. Recr. Area: ca 1.2 mi air mi W of County Rd 26. ca 3 air mi S of Blue Mesa Reservoir South1/4 S7; also N1/4 S18. Sagebrush shrubland & steep, rocky W-facing canyon slope with sagebrush/Douglas fir., 38.427503 -107.242619, 2280 - 2548m

ZNP

Opuntia phaeacantha var. major Engelm.

United States, Utah, WASHINGTON, Petrified Forest, 2 mi. N of Rockville. T45S, R11W, S25., 1295m

ZNP

Opuntia phaeacantha var. major Engelm.

United States, Utah, WASHINGTON, Streaked Wall Canyon. T41S, R10W, S15., 1295m

ZNP

Opuntia phaeacantha var. discata (Griffiths) L. Benson & Walkington

United States, Utah, WASHINGTON, Zion National Park, Watchman Trail. T41S, R10W, S22., 1292m

ZNP

Opuntia phaeacantha var. major Engelm.

United States, Utah, WASHINGTON, Head of Huber Wash, Rockville Bench. T41S, R11W, S36., 1280m

ZNP

Opuntia phaeacantha var. major Engelm.

United States, Utah, WASHINGTON, Rockville Bench. T41S, R11W, S36., 1280m

ZNP

Opuntia phaeacantha var. discata (Griffiths) L. Benson & Walkington

United States, Utah, WASHINGTON, Oak Creek Canyon, Rattlesnake Gulch. T41S, R10W, S21., 1250m

ZNP

Opuntia phaeacantha var. major Engelm.

United States, Utah, WASHINGTON, Zion Canyon, Bridge Mountain. T41S, R10W, S22., 1234m

ZNP

Opuntia phaeacantha var. discata (Griffiths) L. Benson & Walkington

United States, Utah, WASHINGTON, Zion Canyon. T41S, R10W, S22., 1219m

ASU:Seeds

Opuntia phaeacantha Engelm.

SEINet

Opuntia phaeacantha Engelmann

USA, ARIZONA, Yavapai County, 1450m (4760ft) elevation, just south of Henderson Flat at the head of Railroad Draw, 20km north of Clarkdale, 8km north of the Verde River, level area of red-brown fine sand, 34.95 -112.12

SEINet

Opuntia phaeacantha Engelmann

USA, ARIZONA, Yavapai County, NW of Jerome, south of Little Black Mesa, 1.1k SSW of Red Point Tank, Wildcat Draw, shallow limestone canyon, 34.84 -112.24, 1390m

SEINet

Opuntia phaeacantha Engelmann

USA, NEW MEXICO, Colfax County, just south of Salyers Canyon, ca. 200m east of Vermejo River, 36.8 -104.88, 2165m

SEINet

Opuntia phaeacantha Engelmann

USA, ARIZONA, Yavapai County, 12 02 85 972mE 03 819 988mN (NAD27), N34.5010º W113.3311º, 975m (3200ft) elevation, T13N R10W NW3 S5, Ca. 1km south of Bonanza Wash, hills of granitic rock and gravel with Acacia greggii, Agave mckelveyana, Aristida purpurea, Baccharis sarothroides, Baile

SEINet

Opuntia phaeacantha Engelmann

USA, ARIZONA, La Paz County, T8N R12W SE3 S28, Harcuvar Mountains, 20km north of Wenden, immediately above and to the south of Dripping Spring, 34 -113.5, 1200m

SEINet

Opuntia phaeacantha Engelmann

USA, ARIZONA, Navajo County, Betatakin Ruins, 36.68 -110.53, 2010m

SEINet

Opuntia phaeacantha (perhaps) Engelmann

USA, ARIZONA, Yavapai County, T15N R5E SW3 NE3 S17, approximately 7k SE of Cornville, 4.3k west of Dry Beaver Creek, along Beaverhead Flat Rd, 34.69 -111.83, 1090m

SEINet

Opuntia phaeacantha Engelmann

USA, NEW MEXICO, Sandoval County, south of Meseta Blanca, approximately 3.6k SSE of Cañon, 1.2k due east of Jemez River, 35.61 -106.7, 1750m

SEINet

Opuntia phaeacantha Engelmann

USA, ARIZONA, Navajo County, Second Mesa, 35.91 -110.45, 1890m

SEINet

Opuntia phaeacantha Engelmann

USA, ARIZONA, Mohave County, Shivwits Plateau, 47km WNW of the top of Mt Trumbull, 14km WNW of the top of Poverty Mtn, Hidden Hills, east of Dry Canyon, 36.41 -113.64, 1890m

SEINet

Opuntia phaeacantha Engelmann

USA, ARIZONA, Yavapai County, 1000m (3280ft) elevation, ca. 500m east of Hwy 279, 7km NNW of Camp Verde, 34.61 -111.91

SEINet

Opuntia phaeacantha Engelmann

USA, ARIZONA, Yavapai County, west of Prescott, 500m north of the Sierra Prieta overlook, 1.5km south of Williams Peak, 34.34 -112.55, 2095m

SEINet

Opuntia phaeacantha Engelm.

USA, NEW MEXICO, Chaves County, 36km SSE of Roswell, 25km north of Artesia, just east of Highway 285, 3km south of Río Felíz, plain of fine silt, 33.07 -104.44, 1075m

SEINet

Opuntia phaeacantha Engelm.

MEXICO, State of Baja California, Valle Picacho, 8km SW of Francisco R. Serrano, 31.27 -115.59, 1110m

SEINet

Opuntia phaeacantha Engelmann

USA, NEW MEXICO, Lincoln County, Jicarilla Mountains, 3km NE of Blue Hill, 27km NE of Carrizozo, 33.82 -105.67, 2150m

SEINet

Opuntia phaeacantha Engelmann

USA, NEW MEXICO, Lincoln County, Jicarilla Mountains, Castle Garden Mesa, 21km NNE of Carrizozo, sandstone ridgeline, 33.78 -105.71, 2105m

SEINet

Opuntia phaeacantha Engelmann

USA, ARIZONA, Pima County, Rincon Mountains, Posta Quemada Canyon, 20km SE of the edge of Tucson, 2.5km WSW of Papago Spring, flood plain of narrow valley, 32.07 -110.6, 1105m

SEINet

Opuntia phaeacantha Engelmann

USA, NEW MEXICO, Otero County, Sacramento Mountains, 11.5km north of Mayhill, Crooked Canyon, just north of Sixteen Springs Canyon, 32.99 -105.49, 2225m

SEINet

Opuntia charlestonensis Clokey

USA, NEVADA, Clark County, Spring Mountains, Kyle Canyon, 43km NW of Las Vegas, 100m ENE of Fletcher Spring, 2km NE of the town of Mount Charleston, 36.27 -115.62, 2325m

SEINet

Opuntia charlestonensis Clokey

USA, NEVADA, Clark County, Spring Mountains, Kyle Canyon, just west of Stanley B. Springs, at the Griffith Mine, 1.4km NNE of the town of Mount Charleston, 43km NW of Las Vegas, 36.27 -115.63

SEINet

Opuntia charlestonensis Clokey

USA, NEVADA, Clark County, Spring Mountains, Kyle Canyon, 2km east of Fletcher Canyon, 33km WNW of Las Vegas, 36.27 -115.59, 2160m

SEINet

Opuntia charlestonensis Clokey

USA, NEVADA, Clark County, Spring Mountains, Kyle Canyon, 2km east of Fletcher Canyon, 33km WNW of Las Vegas, 36.27 -115.59, 2160m

SEINet

Opuntia phaeacantha Engelmann

USA, NEVADA, Clark County, Kyle Canyon, 2.5km WNW of its confluence with Telephone Canyon, 36.27 -115.58, 2100m

SEINet

Opuntia phaeacantha Engelmann

USA, NEVADA, Clark County, Spring Mountains, Kyle Canyon, 5km south of Angel Peak, 36.27 -115.58, 2028m

SEINet

Opuntia phaeacantha Engelmann

USA, UTAH, Washington County, 14km north of Motoqua, 2.8km west of the summit of Mineral Mtn, along Slaughter Creek (an upper fork of Beaver Dam Wash), 37.43 -113.99, 1465m

SEINet

Opuntia phaeacantha Engelmann

USA, UTAH, Washington County, 14km north of Motoqua, 2.8km west of the summit of Mineral Mtn, along Slaughter Creek (an upper fork of Beaver Dam Wash), 37.43 -113.99, 1465m

SEINet

Opuntia phaeacantha Engelmann

USA, NEW MEXICO, Cibola County, 21km SSW of Grants, 4km south of Gallo Peak, Bonita Canyon, 2250m

SEINet

Opuntia phaeacantha Engelmann

USA, NEW MEXICO, Cibola County, 21km SSW of Grants, 4km south of Gallo Peak, Bonita Canyon, 2250m

SEINet

Opuntia phaeacantha Engelmann

USA, ARIZONA, Mohave county, 3km east of the Arizona-Nevada state line, Lime Kiln Canyon, 19km SSE of Mesquite, NV, 36.64 -114.01, 1420m

SEINet

Opuntia phaeacantha Engelmann

USA, ARIZONA, Mohave County, 3.4km east of Hackberry, 800m north of the confluence of Truxton Canyon and Hackberry Wash, 35.36 -113.68, 1135m

SEINet

Opuntia phaeacantha Engelmann

USA, ARIZONA, Mohave County, between Black Rock and Purgatory canyons, 5km west of Mokaac Mountain, 26km SSW of St. George, Utah, top of limestone ridge among rocks, gravel, and outcroppings, 36.9 -113.69, 1225m

SEINet

Opuntia phaeacantha Engelmann

USA, NEW MEXICO, Santa Fé County, just south of Interstate 25 on south side of Rabit Road, 5.5km south of the center of Santa Fé, 35.63 -105.94, 2125m

SEINet

Opuntia phaeacantha Engelmann

USA, TEXAS, Potter County, 47km north of the center of Amarillo, west end of Red Draw, 12km west of Lake Meredith on the Canadian River, 35.61 -101.83, 1030m

SEINet

Opuntia phaeacantha Engelmann

USA, TEXAS, Potter County, 47km north of the center of Amarillo, west end of Red Draw, 12km west of Lake Meredith on the Canadian River, 35.61 -101.83, 1030m

SEINet

Opuntia phaeacantha Engelmann

USA, ARIZONA, Mohave County, pass between Peacock and Hualapai Mountains, 35.17 -113.78, 1285m

SEINet

Opuntia phaeacantha Engelmann

USA, NEW MEXICO, Sandoval County, 1.4km SE of Bernilillo, 1.4km SW of Santa Fé, 2.5km east of the Rio Grande River, rolling hills, gravelly dissected river terraces, Juniperus monosperma woodland with Aristida purpurea, Atriplex canescens, Bouteloua eriopoda, Chrysothamnus nauseosus, Cylindropuntia imbricata, Dasyochloa pulchella, Grusonia clavata, Gutierrezia sarothrae, Muhlenbergia porteri, M. torreyi, Pleuraphis jamesii, Sporobolus cryptandrus, Sporobolus flexuosus, and Yucca glauca., 35.31 -106.53, 1565m

SEINet

Opuntia phaeacantha Engelmann

USA, TEXAS, Potter County, 47km north of the center of Amarillo, west end of Red Draw, 12km west of Lake Meredith on the Canadian River, 35.61 -101.83, 1030m

SEINet

Opuntia phaeacantha Engelmann

USA, TEXAS, Moore County, 47km north of the center of Amarillo, 1.2km north of Red Draw, 14km west of Lake Meredith on the Canadian River, 35.63 -101.82, 1025m

SEINet

Opuntia phaeacantha Engelmann

USA, NEW MEXICO, Guadalupe County, 1km SE of the Pecos River (at its closest point), 0.8km north of Santa Rosa, fine-grained tan sandstone outcroppings and associated soils, 34.95 -104.68, 1430m

SEINet

Opuntia phaeacantha Engelmann

USA, NEW MEXICO, Cibola County, 20km SW of Grants, 13km SW of San Rafael, 1.5km west of Gallo Peak, side branch of Bonita Canyon, 35.02 -107.97, 2265m

SEINet

Opuntia phaeacantha Engelmann

USA, NEW MEXICO, Cibola County, 20km SW of Grants, 13km SW of San Rafael, 1.5km west of Gallo Peak, side branch of Bonita Canyon, 35.02 -107.97, 2265m

SEINet

Opuntia phaeacantha Engelmann

USA, NEW MEXICO, McKinely County, 7km east of Zuni, 1km SE of Black Rock Reservoir, 35.07 -108.76, 1985m

SEINet

Opuntia phaeacantha Engelm.

USA, Arizona, Coconino County, Kaibab National Forest, Kanab Creek Wilderness,Sowats Canyon, Riparian terrace in the Esplanade Formation, Riparian terrace, 36.524747 -112.564157

SEINet

Opuntia phaeacantha Engelmann

USA, NEW MEXICO, Guadalupe County, 200km east of Albuquerque, 6km east of the south end of Mesa del Gato, rest area, North side of I-40, 1.5mi east of Exit 300 at NM 129 to Newkirk, 35.0696 -104.2391

SEINet

Opuntia phaeacantha Engelmann

USA, ARIZONA, Graham County, above Triplet Wash, 10km ESE of San Carlos, 40km ESE of Globe, 3.7km south of the summit of Mount Triplet, 33.32028 -110.35326, 1005m

SEINet

Opuntia phaeacantha Engelmann

USA, ARIZONA, Yavapai County, 1km SE of the Prescott Courthouse, 2.8km NE of Kuhne Hill, low hills of brown silt and granite and basalt cobbles and gravel, 34.5357 -112.4607

SEINet

Opuntia phaeacantha Engelmann

USA, MEXICO, State of Sonora, 3.6km north of Santa Ana on road to Mexico 16, 28.39158 -109.12769

SEINet

Opuntia phaeacantha Engelm.

USA, Arizona, Pinal, Queen Creek Canyon road N of Hwy 60 near Oak Flat, 33.31575 -111.055083, 4000m

SEINet

Opuntia phaeacantha Engelm.

United States, Arizona, Navajo, Below Betatakin Ruin above trail, 36.682961 -110.528005

SEINet

Opuntia phaeacantha Engelm.

United States, Arizona, Navajo, Below Betatakin Ruin above trail, 36.682961 -110.528005

SEINet

Opuntia phaeacantha Engelm.

USA, NEW MEXICO, Cibola, El Morro National Monument, top of El Morro Rock, 35.03918 -108.350403, 2256m

SEINet

Opuntia phaeacantha Engelm.

United States, Arizona, Pima, Tortolita Mountains, Lower Cochie Canyon, 32.48637 -111.12089

SEINet

Opuntia phaeacantha Engelm.

United States, Arizona, Coconino, Base of Mt. Elden, south side, 35.22731 -111.59183, 2230 - 2235m

SEINet

Opuntia phaeacantha Engelm.

United States, Arizona, Coconino, Base of Mt. Elden, south side, 35.22731 -111.59183, 2230 - 2235m

SEINet

Opuntia phaeacantha Engelm.

USA, Arizona, Coconino County, Colorado Plateau, 61 km E of Flagstaff on Interstate 40 to Meteor Crater Exit, 7.5 km S on Meteor Crater Road, 8.6 km S on Chavez Pass Road, 4.8 km SW on unmarked road. Zone 4, plot 176., 34.947188 -111.088468, 1737m

SEINet

Opuntia phaeacantha Engelm.

USA, Arizona, Coconino, Bottom of the Little Colorado River Gorge, River mile 42.5 from the confluence, 35.931744 -111.588699, 1280m

SEINet-DES

Opuntia phaeacantha Engelm.

United States, Arizona, Yavapai, off of Hwy. 89S, W side of road along railroad tracks, 34.14852 -112.84319, 914m

SEINet-DES

Opuntia phaeacantha Engelm.

United States, Nevada, Clark, 8.2 air km E of Nipton, CA in E-W mountain range just S of Nipton Rd. and W of Crescent Peak, 35.46054 -115.17036, 1351m

SEINet

Opuntia phaeacantha Engelm.

United States, Utah, San Juan, BLM land. Take U-95 west of Blanding for about 10 km, turn north (right) onto (paved) Cottonwood Wash Road (San Juan County Road 228). After 1.5 km turn left onto the road along the old highway grade (bottom 50 ft of road is paved). Follow road to the top of Comb Ridge and begin descent into Comb Wash, note large rounded yellow sandstone monolith about 1 km south on edge of Comb Ridge. Road will split, take left fork along Comb Ridge (not the 4x4 trail which drops into Comb Wash) until just east of sandstone monolith noted above. Sample site is 50 m east of road., 37.564943 -109.656092, 1777m

SEINet

Opuntia phaeacantha Engelm.

United States, Arizona, Cochise, Pat Hills, ca. 30 km (by air) SE of Willcox, Sulphur Springs Valley., 32.0221 -109.61245, 1401m

SEINet

Opuntia phaeacantha Engelm.

United States, Nevada, Clark, Mohave National Preserve. New York Mountains, 35.334167 -115.177433, 1634m

SEINet

Opuntia phaeacantha Engelm.

United States, Arizona, Cochise, Pat Hills, ca. 30 km (by air) SE of Willcox, Sulphur Springs Valley., 32.019217 -109.5896, 1375m