HNT
3849 E.R. Blakley 6250 1963-09-23
United States, Arizona, Cochise, Tex Canyon east of Limestone Mt., 1524m
HNT
9836 Tim Thibault 574 2011-05-06
United States, Arizona, Mohave, off Mohave County Road 125 ca. 1.5 miles E of Hwy 93, 35.40737 -114.2309, 1150m
HNT
38897 Dehgan, Bijan 1974-06-21
USA, Arizona, Pima, coll. 5.1mi from the Gilbery Ray campsite on Gates Pass rd. on hillside. Also found with Opuntia ssp. Simmondsia., 975m
HNT
15004 Ed Gay
Mexico, Baja California, near Bahia Los Angeles
HNT
38898 1974-06-23
USA, Arizona, Pima, collected on Hwy 86. Plant quite widespread on the slopes and growing in clumps from rhizomatious portions coll. from several plants from the same region. Associated with Mammilaria ssp (coll.), Opuntia, Larrea, grasses, etc., 762m
HNT
3868 Kimnach, Myron 615 1966-01-14
Mexico, Sonora, 1 mile E. of San Carlos Bay,among rocks on hill
HNT
5089 Boutin, F & M. Kimnach 3280 1970-02-18
Mexico, Sonora, near Bahia San Carlos, 4.4 mi. from coast road to mouth of canyon
HNT
9266 Bijan Degan S.N. 1974-12-16
Mexico, Sonora, Huatabanpito, 2 mi. N of Huatabanpito (Huatabampo)?.
HNT
8997 Bijan Degan S.N. 1974-12-16
Mexico, Sonora, Huatabanpito, 2 mi. N of Huatabanpito (Huatabampo)?.
HNT
3865 F. Boutin & F. Brandt 2828 1970-01-16
Mexico, Sonora, Perinola Palms, ca. 7 mi. N of Bahia San Carlos
HNT
3856 Kimnach, Myron 604 1966-01-14
Mexico, Sonora, 1 mile E. of San Carlos Bay,among rocks on hill
HNT
44476 W. Baker 39
Mexico, Chihuahua, Chihuahua
HNT
48833 Bauml, Dice & Voss 1306 1982-10-24
Mexico, Sonora, Guirocoba, ca. 2.2 km ENE of Guirocoba and ca. 1 km. ESE of El Ranchito., 320m
HNT
20511 Kimnach & Lyons 633 1966-01-13
Mexico, Sonora, ¼ mile toward Guasimas from coast highway, on sandy plain
HNT
35206 F. Boutin, Ducote, D. & Jones W 3819 1974-08-17
Mexico, Sonora, below Agua Prieta
HNT
82714 Steinmann, V.W. 93-357 1993-11-22
Mexico, Sonora, Mesa Masiaca, 6.5 km west-northwest of San Jose de Masiaca, ca. 26°46'N, 109°17'W, 26.76666 -109.28333, 200m
HNT
82708 Steinmann, V.W. 93-387 1993-11-25
Mexico, Sonora, De Alamos, Mpio. de Alamos, east side of the Sierra de Alamos, Arroyo el Huirotal, ca. 26°57'30"N, 108°57'W, 26.95833 -108.95, 600m
HNT
82713 Felger, R.S. 1985-01-01
Mexico, Sonora, Guaymas, Mpio. Guaymas, Nacapule Canyon.
HNT
66421 D. Koutnik 3031 1986-09-30
Mexico, Sonora, near La Duanne, W of Alamos
HNT
38892 Bijan Degan 1974-12-16
Mexico, Sonora, Collected on road to Agiabampo.
HNT
26102 Kimnach 1250 1969-05-14
Mexico, Sonora, San carlos Bay
HNT
8339 J. Bauml 1295
HNT
5106 Kimnach, Myron 2265 1977-11-14
Mexico, Sinaloa, Sierra de Pinal, just east of El Espinal, 305m
HNT
3852 Kimnach, Myron 1976 1977-11-04
Mexico, Sinaloa, 8 miles past El Fuerte on road to Choix, 152m
HNT
3866 F. Boutin & F. Brandt 2877B 1970-01-20
Mexico, Sinaloa, near Los Hornos, 1829m
HNT
3867 Kimnach, Myron 2063 1977-11-08
Mexico, Sinaloa, 14 miles past Tasajera on road to San Vicente (Chih.), 1360m
HNT
3862 Kimnach, Myron 2262 1977-11-14
Mexico, Sinaloa, Sierra de Pinal, just east of El Espinal, 305m
HNT
3883 Kimnach, Myron 2266 1977-11-14
Mexico, Sinaloa, Sierra de Pinal, just east of El Espinal, 305m
HNT
3881 F. Boutin & M. Kimnach 3595 1972-11-20
Mexico, Sinaloa, near Sanalona Dam
HNT
3879 Kimnach, Myron 696 1966-01-17
Mexico, Sinaloa, 2 miles S. of San Juan River, 34 miles S. of Culiacan, on flat plain in dry tropical scrub
HNT
12223 Tim Thibault 1428 2016-10-19
United States, New Mexico, Eddy, FS 69 near arroyo just E of FS 69A, 32.10383 -104.75213, 1869m
HNT
8998 Bijan Degan S.N. 1974-12-13
Mexico, Sonora, Kino Bay
HNT
12268 Tim Thibault 1534 2017-04-22
United States, New Mexico, Lea, NE of Carlsbad, Maljamar Rd, N of Intrepid Potash plant., 32.59898 -103.79821, 1066m
HNT
10230 L. C. Leach 14620 1970-10-12
Angola, Cuanza Sul Dist., Granite hills at 1200 m. ca. 57 km N. of Quibala, Cuanza Sul Dist., 1200m
HNT
5793
United States, Florida, cultivated at Fairchild Tropical Garden
HNT
13012 Tim Thibault 1575 2017-08-08
United States, New Mexico, Chaves, Hagerman Cutoff Road ca. 1.5 miles S of NM 249, 33.01385 -103.98522, 1203m
HNT
13013 Tim Thibault 1576 2017-08-08
United States, New Mexico, Chaves, Hagerman Cutoff Road ca. 1.5 miles S of NM 249, 33.01385 -103.98522, 1203m
HNT
5363 Richard J. Wagner 1186 1967-04-26
Puerto Rico, Cultivated at Pennock Gardens, Hato Rey.
HNT
5364 W.M. Bush 80 1974-07-12
United States, Hawaii, Honolulu, Pacific Heights Drive, PAcific Heights, Honolulu
HNT
13416 Tim Thibault 1738 2018-08-03
United States, Arizona, Santa Cruz, Old road to El Plomo mine, 31.61544 -110.86686, 1540m
HNT
13419 Tim Thibault 1735 2018-08-03
United States, Arizona, Santa Cruz, Riparian corridor N of Salero Ranch off FS 143, 31.6218 -110.87369, 1485m
HNT
13431 John F. Wiens 484 2018-08-13
United States, Arizona, Pima, Estes Canyon, 32.01954 -112.69875, 779m
HNT
13445 John F. Wiens 486 2018-08-13
United States, Arizona, Pima, Estes Canyon, 32.02248 -112.70514, 756m
HNT
13448 John F. Wiens 489 2018-08-13
United States, Arizona, Pima, Estes Canyon, 32.02277 -112.70587, 756m
HNT
6705 Jim Dice 489 1984-06-07
Mexico, Baja California, along east edge of Mexico Highway 1, ca. 6 km. NNW of Cataviña. Near 29° 46' N, 114° 45¼' W., 29.76666 -114.75416, 450m
HNT
6265 Jim Dice 315 1983-04-13
Mexico, Baja California, Isla Cedros, Cañada de la Mina, at base of south slope, ca. 0.8 km. west of lighthouse at northeast end of island, 80m
HNT
3844 Boutin 3013 1970-01-15
Mexico, Jalisco, Sierra de Minatlan, above Durazno at 7000', 2134m
HNT
3845 William Baker 18 1978-04-06
Mexico, Baja California Sur, Sierra de la Laguna
HNT
3851 William Baker 1978-04-06
Mexico, Baja California Sur, Sierra de la Laguna
HNT
3847 Donald Myrick 1042 1965-02-26
United States, California, Imperial, Desert floor near Westmoreland, 61m
HNT
6717 Jim Dice 514 1984-06-09
Mexico, Baja California Sur, Sierra San Francisco, Mesa San Jorge, ca. 7.5 km. west of San Francisco and 16 km. northwest of Santa Marta, 27.59166 -103.09166, 1050m
HNT
6635 Jim Dice 573 1984-06-16
Mexico, Baja California Sur, along Mexico Highway 1, ca. 2.4 km. southwest of Rancho Ligui and ca. 3 km. WSW of Punta El Puertecito, 25.71666 -111.25416, 200m
HNT
6704 Jim Dice 491 1984-06-07
Mexico, Baja California, along east edge of Mexico Highway 1, ca. 6 km. NNW of Cataviña, 29.76666 -114.75833, 450m
HNT
3863 Ed & Betty Gay 2770 1968-05-22
Mexico, Baja California Sur, 35.7 mi. SW of San Pedro, on the road toward Todos Santos (San Pedro is ca, 20 mi. S of La Paz), 244m
HNT
6618 Jim Dice 537 1984-06-12
Mexico, Baja California Sur, Magalena Plain, along south edge of Mexican Highway 22, ca. 52.3 km southwest of Cuidad Constitucion., 24.85416 -112.075, 30m
HNT
3854 F. Boutin 2311 1968-11-20
Mexico, Jalisco, Nevado de Colima, north slope, 3322m
HNT
6470 Jim Bauml 1263
Mexico, Jalisco, 2.8 km. northwest of San Andres Cohamiata, along road to Santa Clara, 22.20833 -104.25888, 1940m
HNT
3858 F. Boutin 2231 1968-11-18
Mexico, Jalisco, in canyon E of Cuidad Guzman, 1829m
HNT
6722 Jim Dice 486 1984-06-07
Mexico, Baja California, along east edge of Mexico Highway 1, ca. 6 km. NNW of Cataviña, 29.76666 -114.75416, 450m
HNT
6578 E. Adams 1978-05-08
United States, California, Riverside, Mecca, Box Canyon
HNT
3860 F. Boutin 2516 1968-11-23
Mexico, Jalisco, Sierra de Minatlan, above Haceradero, 1859m
HNT
3864 F. Boutin 2962 1970-01-29
Mexico, Jalisco, Sierra de Minatlan, above Haceradero, 1829m
HNT
3861 Ed Gay 1971-07-01
Mexico, Baja California, near Bahia Los Angeles
HNT
3885 F. Boutin 3004 1970-01-30
Mexico, Jalisco, Seirra de Minatlan, road down S slope to Durazno, 1981m
HNT
3886 F. Boutin 3173 2019-02-06
Mexico, Jalisco, road from Mascota to San Sebastian, 1737m
HNT
3889 G.W. Lyons 197 1970-05-01
United States, California, San Bernardino, 119 miles E of Amboy, Hwy. 66 in Arizona Gem Trail road. Across bridge spanning Hwy. 66 ongravelly clayey outcropping., 457m
HNT
3887 William Baker 31 1978-04-06
Mexico, Baja California Sur, Sierra de la Laguna
HNT
3888 William Baker 32 1978-04-06
Mexico, Baja California Sur, Sierra de la Laguna
HNT
5259 Bijan Dehgan 1974-03-17
Mexico, Baja California, about 5 mi S. of San Pedro
HNT
3880 F. Boutin 3165 1970-02-06
Mexico, Jalisco, road from Mascota to San Sebastian, NW of Mascota, 1219m
HNT
3877 F. Boutin 2386 1968-11-21
Mexico, Jalisco, Seirra del Halo, along main road., 1890m
HNT
3876 F. Boutin 3100 1970-02-04
Mexico, Jalisco, Seirra de Parnaso, SW of La Cumbre, 1646m
HNT
6718 Jim Dice 484 1984-06-07
Mexico, Baja California, along east edge of Mexico Highway 1, ca. 6 km. NNW of Cataviña, 29.76666 -114.75416, 450m
HNT
6499 Bauml 775 1982-03-05
Mexico, Baja California, Puntw Banda: SSE of Tres Hermanas (3 Sisters) Campground, north-facing slope and flat., 31.73194 -116.70527, 53m
HNT
9152 Lahmeyer, Sean Christopher 32310.1 2010-03-23
Mexico, Baja California, Mpio. Ensenada, Escarpment Santa Maria, north of San Quintin, south of Rio Santo Domingo, west of Hwy. 1., 30.69734 -116.00578, 30m
HNT
9686 Jim Dice 542 1984-06-13
Mexico, Baja California Sur, Ca. 8 km NNW of Santa Anita, along W edge of Rt.1, at jcn. with dirt road to Ramal Los Naranjos., 23.24166 -109.74583, 300m
HNT
9690 B. Leuenberger 3009 1981-10-24
Mexico, Baja California Sur, Rt. 1, 32 km SE of Guerrero Negro after jcn. with road to El Arco. Vizcaino Plain.
HNT
13594 Tim Thibault 526 2007-05-31
United States, California, San Bernardino, Jenks Lake Road W of Camp Tulake, 34.16191 -116.87551, 2079m
HNT
13598 Tim Thibault 530 2007-05-31
United States, California, San Bernardino, S fork of Santa Ana River ner Heart Bar Campground off Highway 38, 34.16281 -116.78313, 2110m
HNT
3869 F. Boutin 3263 1970-02-16
Mexico, Nayarit, side dirt road to Cuarenteno off the road to Jaliocotan, 1341m
HNT
3870 M. Kimnach 1872 1976-01-23
Mexico, Nayarit, 19 miles before Jesus Maria on road from Fresnillo, 1554m
HNT
8313 Jim Bauml 1173 1982-10-09
Mexico, Nayarit, along base of cliff above road north of Maguey
HNT
3853 F. Boutin 1166 1967-11-20
Mexico, Durango, 22 miles north of Rodeo on highway from Parral to Durango, 2012m
HNT
6002 J. Bauml 558 1981-02-07
Mexico, Chiapas, Tuxtla Gutierrez, Mun. Tuxtla Gutierrez, km 22, end of road along El Sumidero Canyon N from Tuxtla Gutierrez, 1250m
HNT
7262 Folsom 11085 1985-01-13
Mexico, Tamaulipas, Rte 80, 16 km E of San Luis Potosi -- Tamaulipas border, 560m
HNT
3850 F.C. Boutin 3380 1971-11-10
Mexico, Tamaulipas, between Palmillas and Tula, 1814m
HNT
9627 J. M. Porter
Mexico, Tamaulipas, detailed locality information protected
HNT
9629 M.H. Mayfield 1851 1993-10-10
Mexico, Tamaulipas, Mpio. Gómez Farías, Along the rd from Gómez Farías to Rancho del Cielo just adove cutoff to NW away from rd to Alta Cima.
HNT
13815 Tim Thibault 1822 2019-09-04
United States, Arizona, Pima, FS231 ca. 1.5 miles W of Hwy 83, 31.84522 -110.71649, 1444m
HNT
13886 Tim Thibault 1774 2019-08-06
United States, Arizona, Mohave, wash S of and below Hualapai Mountain Road, ca. 0.1 mile W of intersection with Mohave 259, 35.14195 -113.92795, 1481m
HNT
7284 Folsom, James 11159 1985-01-18
Mexico, Veracruz, 6.6 km N of Montepio, 520m
HNT
7428 G. Martinez Calderon 1749
Mexico, Veracruz, Estacion Biologica de Los Tuxtlas, 150m
HNT
3871 J. Bleck 380 1968-01-15
Mexico, Veracruz, Orizaba, Hwy 150, 40 miles W. of Orizaba on low limestone hlls on the S. side of road.
HNT
3884 F.C Boutin 3356 1971-11-09
Mexico, Nuevo Leon, 16.5 miles west of Linares along Hwy. 60
HNT
6147 Robert C. Jancey 320 1965-06-15
Mexico, Yucatan, 10 mi. NE of Pisté.
HNT
6148 Robert C. Jancey 334 1965-07-15
Mexico, Colima, 3 mi. N of Manzanillo, on coast highway just after leaving beach side. Sea level.
HNT
6149 Robert C. Jancey 331 1965-07-15
Mexico, Colima, Near summit of mountain pass12 mi. W of Colima, Hwy. 110., 1524m
HNT
7266 Folsom, James 11082 1985-01-13
Mexico, Tamaulipas, Rte. 80, 16 km E of San Luis Potosi--Tamaulipas border, 560m
HNT
8996 Bijan Degan 1974-07-01
Mexico, 16 miles NW of ""Coliochan"" (note: not found in World atlas, mispelled?).
HNT
9115 Bijan Degan S.N. 1974-07-01
Mexico, No data given.