ASU:Plants
ASU0021200 H. S. Gentry 8632 1948-10-01
Mexico, Durango, Rocky slope along the Zarca Mesa, 23.1500082429199 -104.572463035583, 1372 - 1676m
ASU:Plants
ASU0086044 Wendy Hodgson 9781 1996-05-08
United States, Arizona, Maricopa, Desert Botanical Garden, Phoenix. (originally collected in Coahuilla, between Saltillo and Torreon on north side of highway at km 585 by Rod McGill), 33.46102 -111.944479
ASU:Plants
ASU0086045 Wendy Hodgson 9781 1996-05-08
United States, Arizona, Maricopa, Desert Botanical Garden, Phoenix (originally collected in Coahuilla, between Saltillo and Torreon on north side of highway at km 585 by Rod McGill), 33.46102 -111.944479
ARIZ
265721 H. S. Gentry 1948-10-05
Mexico, Durango, Zarca Mesa, Dgo.
ARIZ
265701 H. S. Gentry 23251 1973-05-10
Mexico, Coahuila, Canyon de la Hacienda, Sierra de los Maderos, 1828 - 1981m
ARIZ
265722 H. S. Gentry 1948-10-05
Mexico, Durango, Zarca Mesa, Dgo.
ARIZ
265699 H. S. Gentry 23251 1973-05-10
Mexico, Coahuila, Canyon de la Hacienda, Sierra de los Maderos, 1828 - 1981m
ARIZ
265723 H. S. Gentry 1948-10-05
Mexico, Durango, Zarca Mesa, Dgo.
ARIZ
265700 R. Engard 23251 1973-05-10
Mexico, Coahuila, Canyon de la Hacienda, Sierra de los Maderos., 1828 - 1981m
ARIZ
265706 H. S. Gentry 20162 1963-07-16
Mexico, San Luis Potosí, 16-17 mi E of Huisache Junction along rt. 80., 1127m
ARIZ
265705 H. S. Gentry 20162 1963-07-16
Mexico, San Luis Potosí, 16-17 mi E of Huisache Junction along rt. 80, 1127m
ARIZ
265719 H. S. Gentry 22084 1966-10-31
Mexico, Durango, Along rt. 45 on sun slope above Rio Nazas., 1219m
ARIZ
265718 H. S. Gentry 22084 1966-10-31
Mexico, Durango, Along rt. 45 on sun slope above Rio Nazas, 1219m
ARIZ
265702 R. G. Engard 1976-08-16
Mexico, Coahuila, Head of Canyon de la Hacienda, Sierra de la Madera, N of Cuatro Ciénegas, Coah.
ARIZ
265703 R. G. Engard 1974-07-10
Mexico, Coahuila, Head of Canyon de la Hacienda, Sierra de la Madera, NW of Cuatro Ciénegas, Coah.
ARIZ
265704 H. S. Gentry 1963-06-17
Mexico, San Luis Potosí, 30 mi S of Matehuala along route 57, S.L.P.
ARIZ
265707 H. S. Gentry 1963-09-17
Mexico, Querétaro, 2-3 mi N of Cd. Querétaro along rt. 57, Qro.
ARIZ
265708 H. S. Gentry 1963-09-17
Mexico, Querétaro, 2-3 mi N of Cd. Querétaro along rt. 57, Qro.
ARIZ
265709 H. S. Gentry 1952-01-26
Mexico, San Luis Potosí, Near Santo Domingo, Hwy. 80 mi NE of Cd. San Luis Potosí, S.L.P.
ARIZ
265710 H. S. Gentry 1952-01-28
Mexico, San Luis Potosí, Near Santo Domingo, route 80, San Luis Potosí, S.L.P.
ARIZ
265711 H. S. Gentry 1952-01-28
Mexico, San Luis Potosí, Near Santo Domingo, route 80, San Luis Potosí, S.L.P.
ARIZ
265712 H. S. Gentry 1963-06-17
Mexico, San Luis Potosí, 30 mi S of Matehuala along route 57, S.L.P.
ARIZ
265713 H. S. Gentry 1963-07-16
Mexico, San Luis Potosí, 35 mi E of San Luis Potosí, along road to Río Verde, S.L.P.
ARIZ
265714 H. S. Gentry 1963-07-16
Mexico, San Luis Potosí, 35 mi E of San Luis Potosí, along road to Río Verde, S.L.P.
DES
DES00095278 Wendy C. Hodgson 33201 2022-06-24
Mexico, Durango, East side of highway 40, southwest of Cuencame., 24.82695 -103.738283, 1761m
DES
DES00009822 R. G. Engard 309 1974-07-10
Mexico, Coahuila, Canyon de la Hacienda, between Ocampo and Cuatro Cienegas, 27.183333 -102.2
DES
DES00014914 R. G. Engard 1976-08-16
Mexico, Coahuila, Head of Canyon del la Hacienda; Sierra de la Madera, North of Cuatro Cienegas, 27.290556 -102.518611
DES
DES00007780 Howard S. Gentry 23143 1972-10-17
Mexico, Chihuahua, Ca 30 mi SE of Jimenez along Rte. 49, 26.898333 -104.549444, 1447m
DES
DES00007504 Donald J. Pinkava 5257 1968-06-10
Mexico, Coahuila, Along road to Gypsum Dunes of Laguna Grande, 2.8 mi W of Cuatro Cienegas, highway S, 26.973056 -102.115
DES
DES00001890 McCleary 24 1956-05-27
Mexico, Durango, 123 mi S of Parral, 25.866389 -104.835556, 1706m
DES
DES00006424 John H. Weber 2007-12-13
Mexico, Coahuila, 123 mi S from Parral on Rte 45 to Durango, 25.866389 -104.835556
DES
DES00095308 Andrew Salywon 2443 2022-06-24
Mexico, Durango, Foothills of Sierra El Cobre, near San Lorenzo and SE of Hwy 49., 25.14175 -103.747767, 2085m
DES
DES00064483 Gentry 20176 1963-07-16
Mexico, San Luis Potosi, 35 miles E of San Luis Potosi along road to Rio Verde., 22.072481 -100.521271, 1676 - 2072m
DES
DES00095311 Andrew Salywon 2450 2022-06-26
Mexico, Durango, Ca. 1.9 km S of Las Liebres on Hwy 34 and W of Rio Nazas., 25.178297 -104.22548, 1318m
DES
DES00008362 H. S. Gentry 23251 1973-05-10
Mexico, Coahuila, Canyon de la Hacienda, Sierra de los Maderos, 26.995561 -102.17053, 1830 - 1980m
DES
DES00100346 Andrew Salywon 2592 2023-08-12
Mexico, San Luis Potosí, Near San Isidro de Sanchez, E of Matehuala and S of Hwy 29, 23.6877 -100.47727, 1631m
DES
DES00093626 Cheryl McConnell 2019-05-22
Mexico, Coahuila, Cultivated at Desert Botanical Garden, Phoenix, Maricopa County, Arizona, 33 deg 27.5 min N, 111 deg 56.64 min W, accession number 1961-6898-01-5, originally received as a plant collected by Rod McGill, s, n. unknown date, from Mexico, Coahuila, Saltillo to Torreón KM 585, north side of highway, taking origin of Federal Highway 40 at Mazatlan, in the vicinity of the given coordinates as determined by Google Earth, June 2020, jbw; originally received as Agave sp.; ID determined by unknown person., 25.671846 -102.458918, 1124m
DES
Andrew Salywon 2449 2022-06-26
Mexico, Durango, Ca. 1.9 km S of Las Liebres on Hwy 34 and W of Rio Naxas., 25.178297 -104.22548, 1318m
DES
DES00026911 Howard Scott Gentry 22084 1966-10-31
Mexico, Durango, Along rt. 45 above Rio Nazas, 25.138743 -104.513351, 1220m
DES
DES00095279 Wendy C. Hodgson 33201 2022-06-24
Mexico, Durango, East side of highway 40, southwest of Cuencame., 24.82695 -103.738283, 1761m
DES
DES00095280 Wendy C. Hodgson 33201 2022-06-24
Mexico, Durango, East side of highway 40, southwest of Cuencame., 24.82695 -103.738283, 1761m
DES
DES00095259 Wendy C. Hodgson 33213 2022-06-26
Mexico, Durango, Oeste de Las Liebres, Rio Nazas, y Carretera Nazas-Pedricena (hwy 34), 25.178517 -104.225283, 1291m
DES
DES00095284 Wendy C. Hodgson 33210 2022-06-26
Mexico, Durango, South of Highway 30 (Palmito-Mapimi Highway), west of La Cadena, northeast of junction with Durango Paso Nacional-San Pedro del Gallo highway, 25.8653 -104.253417, 1715m
DES
DES00095285 Wendy C. Hodgson 33210 2022-06-26
Mexico, Durango, South of Highway 30 (Palmito-Mapimi Highway), west of La Cadena, northeast of junction with Durango Paso Nacional-San Pedro del Gallo highway, 25.8653 -104.253417, 1715m
DES
DES00093404 Joni Ward 2018-06-19
Mexico, Durango, Cultivated at Desert Botanical Garden, Phoenix, Maricopa County, Arizona, 33 deg 27.5 min N, 111 deg 56.64 min W, accession number 1966-8596-01-8 originally received as a plant from the USDA Plant Introduction Station-Howard Scott Gentry, originally collected by Howard Scott Gentry 22084, 31 October 1966 with Arguelles, from Mexico, Durango, Along Route 45 on sun slope above Rio Nazas; type locality; in the vicinity of the given coordinates as determined by Google Earth March 2018, jbw; originally received as A. asperrima, current name confirmed 1995; collector's notes: Description of plant - Medium to large, freely suckering, gray-green rosettes with wide-spreading panicles of 8-12 laterals, fruits present, A rather extensive population; Habitat - Desert edge of grassland, on rocky, sunny slope., 25.3470972 -104.6338083, 1219m
DES
DES00095309 Andrew Salywon 2443 2022-06-24
Mexico, Durango, Foothills of Sierra El Cobre, near San Lorenzo and SE of Hwy 49., 25.14175 -103.747767, 2085m
DES
DES00093397 Cheryl McConnell 2018-03-16
Mexico, Coahuila, Cultivated at Desert Botanical Garden, Phoenix, Maricopa County, Arizona, 33 deg 27.5 min N, 111 deg 56.64 min W, accession number 1961-6898-01-2 originally received as a plant collected by Rod McGill, s, n. unknown date, from Mexico, Coahuila, Saltillo to Torreón KM 585, north side of highway, taking origin of Federal Highway 40 at Mazatlan, in the vicinity of the given coordinates as determined by Google Earth, June 2020, jbw; originally received as Agave sp,, ID determined by unknown person., 25.671846 -102.458918, 1124m
DES
DES00068124 Howard Scott Gentry 23251 1973-05-10
Mexico, Coahuila, Canyon de la Hacienda, Sierra de los Maderos, 26.995561 -102.17053, 1830 - 1980m
DES
DES00093398 Cheryl McConnell 2018-03-16
Mexico, Coahuila, Cultivated at Desert Botanical Garden, Phoenix, Maricopa County, Arizona, 33 deg 27.5 min N, 111 deg 56.64 min W, accession number 1961-6898-01-2 originally received as a plant collected by Rod McGill, s, n. unknown date, from Mexico, Coahuila, Saltillo to Torreón KM 585, north side of highway, taking origin of Federal Highway 40 at Mazatlan, in the vicinity of the given coordinates as determined by Google Earth, June 2020, jbw; originally received as Agave sp,, ID determined by unknown person., 25.671846 -102.458918, 1124m
DES
DES00093405 Joni Ward 2018-06-19
Mexico, Durango, Cultivated at Desert Botanical Garden, Phoenix, Maricopa County, Arizona, 33 deg 27.5 min N, 111 deg 56.64 min W, accession number 1966-8596-01-8 originally received as a plant from the USDA Plant Introduction Station-Howard Scott Gentry, originally collected by Howard Scott Gentry 22084, 31 October 1966 with Arguelles, from Mexico, Durango, Along Route 45 on sun slope above Rio Nazas; type locality; in the vicinity of the given coordinates as determined by Google Earth March 2018, jbw; originally received as A. asperrima, current name confirmed 1995; collector's notes: Description of plant - Medium to large, freely suckering, gray-green rosettes with wide-spreading panicles of 8-12 laterals, fruits present, A rather extensive population; Habitat - Desert edge of grassland, on rocky, sunny slope., 25.3470972 -104.6338083, 1219m
DES
DES00093406 Joni Ward 2018-06-19
Mexico, Durango, Cultivated at Desert Botanical Garden, Phoenix, Maricopa County, Arizona, 33 deg 27.5 min N, 111 deg 56.64 min W, accession number 1966-8596-01-8 originally received as a plant from the USDA Plant Introduction Station-Howard Scott Gentry, originally collected by Howard Scott Gentry 22084, 31 October 1966 with Arguelles, from Mexico, Durango, Along Route 45 on sun slope above Rio Nazas; type locality; in the vicinity of the given coordinates as determined by Google Earth March 2018, jbw; originally received as A. asperrima, current name confirmed 1995; collector's notes: Description of plant - Medium to large, freely suckering, gray-green rosettes with wide-spreading panicles of 8-12 laterals, fruits present, A rather extensive population; Habitat - Desert edge of grassland, on rocky, sunny slope., 25.3470972 -104.6338083, 1219m
DES
DES00093407 Joni Ward 2018-06-19
Mexico, Durango, Cultivated at Desert Botanical Garden, Phoenix, Maricopa County, Arizona, 33 deg 27.5 min N, 111 deg 56.64 min W, accession number 1966-8596-01-8 originally received as a plant from the USDA Plant Introduction Station-Howard Scott Gentry, originally collected by Howard Scott Gentry 22084, 31 October 1966 with Arguelles, from Mexico, Durango, Along Route 45 on sun slope above Rio Nazas; type locality; in the vicinity of the given coordinates as determined by Google Earth March 2018, jbw; originally received as A. asperrima, current name confirmed 1995; collector's notes: Description of plant - Medium to large, freely suckering, gray-green rosettes with wide-spreading panicles of 8-12 laterals, fruits present, A rather extensive population; Habitat - Desert edge of grassland, on rocky, sunny slope., 25.3470972 -104.6338083, 1219m
DES
DES00093627 Cheryl McConnell 2019-05-22
Mexico, Coahuila, Cultivated at Desert Botanical Garden, Phoenix, Maricopa County, Arizona, 33 deg 27.5 min N, 111 deg 56.64 min W, accession number 1961-6898-01-5, originally received as a plant collected by Rod McGill, s, n. unknown date, from Mexico, Coahuila, Saltillo to Torreón KM 585, north side of highway, taking origin of Federal Highway 40 at Mazatlan, in the vicinity of the given coordinates as determined by Google Earth, June 2020, jbw; originally received as Agave sp.; ID determined by unknown person., 25.671846 -102.458918, 1124m
DES
DES00093628 Cheryl McConnell 2019-05-22
Mexico, Coahuila, Cultivated at Desert Botanical Garden, Phoenix, Maricopa County, Arizona, 33 deg 27.5 min N, 111 deg 56.64 min W, accession number 1961-6898-01-5, originally received as a plant collected by Rod McGill, s, n. unknown date, from Mexico, Coahuila, Saltillo to Torreón KM 585, north side of highway, taking origin of Federal Highway 40 at Mazatlan, in the vicinity of the given coordinates as determined by Google Earth, June 2020, jbw; originally received as Agave sp.; ID determined by unknown person., 25.671846 -102.458918, 1124m
DES
DES00100108 Andrew Salywon 2567 2023-08-09
Mexico, San Luis Potosí, Ca. 1 km E of Santo Domingo and ca. 5 km N of Progreso, 22.27929 -100.15072, 1119m
DES
DES00095283 Wendy C. Hodgson 33210 2022-06-26
Mexico, Durango, South of Highway 30 (Palmito-Mapimi Highway), west of La Cadena, northeast of junction with Durango Paso Nacional-San Pedro del Gallo highway, 25.8653 -104.253417, 1715m
DES
DES00095310 Andrew Salywon 2450 2022-06-26
Mexico, Durango, Ca. 1.9 km S of Las Liebres on Hwy 34 and W of Rio Nazas., 25.178297 -104.22548, 1318m
DES
DES00095258 Wendy C. Hodgson 33213 2022-06-26
Mexico, Durango, Oeste de Las Liebres, Rio Nazas, y Carretera Nazas-Pedricena (hwy 34), 25.178517 -104.225283, 1291m
DES
DES00093396 Cheryl McConnell 2018-03-16
Mexico, Coahuila, Cultivated at Desert Botanical Garden, Phoenix, Maricopa County, Arizona, 33 deg 27.5 min N, 111 deg 56.64 min W, accession number 1961-6898-01-2 originally received as a plant collected by Rod McGill, s, n. unknown date, from Mexico, Coahuila, Saltillo to Torreón KM 585, north side of highway, taking origin of Federal Highway 40 at Mazatlan, in the vicinity of the given coordinates as determined by Google Earth, June 2020, jbw; originally received as Agave sp,, ID determined by unknown person., 25.671846 -102.458918, 1124m
MIN
91020 891 1886-04-09
Mexico, Coahuila, Near Jimulco., 25.119213 -103.354387
MO
101276383 William Trelease s.n. 1897-11-05
United States, Texas, 80 miles southwest of San Antonio. Millett.
MO
101276385 William Trelease s.n. 1897-11-05
United States, Texas, La Salle, Millett.
MO
101276389 Anonymous s.n. 1887-00-00
United States, Texas, La Salle, M.B.G. Originally from Millett.
MO
101276384 William Trelease s.n. 1897-11-05
United States, Texas, 80 miles southwest of San Antonio. Millett.
MO
101276221 Anonymous s.n. 1906-09-05
United States, Texas, La Salle, Cult. M.B.G. no. 234/97. From Millett, Tex.
MO
101276390 William Trelease s.n. 1897-11-05
United States, Texas, La Salle, Millett.
F:Botany
C. G. Pringle 1885-05-17
Mexico, Coahuila, Coahuila
F:Botany
J. E. Kirkwood 9 1908-06-00
Mexico, Zacatecas, Zacatecas
F:Botany
C. G. Pringle 22
Mexico, Mexico
F:Botany
H. LeSueur Mex-245 1935-08-20
Mexico, Chihuahua, Chihuahua
F:Botany
C. G. Pringle 1884-06-30
United States of America, Arizona, Cochise, Huachuca Mountains, 31.488986 -110.408137
F:Botany
I. M. Johnston & C. H. Mueller 725 1940-08-26
Mexico, Coahuila, Coahuila
F:Botany
C. H. Mueller 7959
United States of America, Texas, Brewster, Chisos Mountains, 29.220866 -103.31442
F:Botany
C. G. Pringle 22 1885-06-06
Mexico, Chihuahua, Chihuahua
F:Botany
J. E. Kirkwood 9 1908-06-00
Mexico
WIS
v0352692WIS Pringle, C.G. 22 1885-06-06
Mexico, Chihuahua, Santa Eulalia Mountains
MICH:Angiosperms
1115679 Howard S. Gentry 22084 1966-10-31
Mexico, Durango, Along rt. 45 on sun slope above Rio Nazas, 1219m
MICH:Angiosperms
1001475 Howard S. Gentry 8632 1948-10-00
Mexico, Zarca Mesa country
MICH:Angiosperms
1001476 Howard S. Gentry 11510 1952-01-28
Mexico, San Luis Potosi, Guadalcázar, Santo Domingo; Santo Domingo; route 80 S.L.P., 22.8679 -100.276
MICH:Angiosperms
1143750 H. Gentry & R. Engard 23251 1973-05-10
Mexico, Chupaderos; Canyon de la Hacienda; Sierra de los Maderos, 27.1746 -102.564, 1981 - 6000m
MICH:Angiosperms
1143643 Cyrus G. Pringle 158 1885-05-17
Mexico, Coahuila, Otto (Estación Otto); Jimulco, 25.1229 -103.29
MICH:Angiosperms
1143644 Howard S. Gentry 11533 1952-02-01
Mexico, Coahuila, Los Pinares; 15 mi E of Saltillo, 25.4482 -100.761, 1219 - 1372m
MICH:Angiosperms
1143646 Howard S. Gentry 11549 1951-06-12
Mexico, Durango, Cuencamé de Ceniceros (Cuencamé); Cuencame; along hwy from Torreón to Cd. Durango, 24.8704 -103.696, 1494m
MICH:Angiosperms
1051198 Howard S. Gentry 8632 1948-10-00
Mexico, Zarca Mesa country
PH
PH00592236
Mexico, Coahuila
PH
PH00592237 Cyrus G. Pringle 158 1885-05-17
Mexico, Coahuila, Jimulco, 25.183889 -103.221389
CINC
CINC-V-0002672 Pringle, Cyrus Guernsey 158 1885-05-17
Mexico, Coahuila, Jimulco; 25.12 -103.3536, 25.12 -103.3536
DOV
DOV0055344 1885-05-17
Mexico, Coahuila
DOV
DOV0055345 C.G. Pringle 891 1886-04-09
Mexico, Coahuila, near Jimulco
LL
LL00113653 Ivan M. Johnston|Cornelius H. Mueller 725 1940-08-26
Mexico, Coahuila, Sa del Pino, Sern canyon, below the oak and pines belts, 28.23694 -103.06639
LL
LL00113654 Robert Merrill King 725 1940-08-26
Mexico, Coahuila, Sa del Pino, Sern canyon, below the oak and pines belts, 28.23694 -103.06639
LL
LL00113827 Marshall C. Johnston|Tom L. Wendt|Fernando Chiang C. 11333 1973-06-15
Mexico, Chihuahua, 2.5 Km S or Rancho Las Vacas on rd to Rancho Los Sauces, E of Sa San Martín de Borracho, 30.76667 -105.5
BRIT:BRIT
BRIT529896 H. R. Reed 1205 1951-07-25
United States, Texas, Zapata, 21 miles south southeast of Zapata.
BRIT:BRIT
BRIT1145836
Mexico
BRIT:BRIT
BRIT1145837
Mexico
BRIT:BRIT
BRIT529897 H. R. Reed 1205 1951-07-25
United States, Texas, Zapata, 21 miles south southeast of Zapata.
ZAC:HZAC
239 E.J. Rodríguez-Pérez 6402 2017-07-04
MÉXICO, ZACATECAS, 1.9 km al NE de Melchor Ocampo, cerro frente a la Mina de Oro, 24.839083 -101.6245
ZAC:HZAC
240 E.J. Rodríguez-Pérez 1691 2015-00-00
MÉXICO, ZACATECAS, 36 km al NO de Matamoros, 25.022472 -102.263556
UASLP:SLPM
37592 R. Torres C. 14534 1996-08-16
MÉXICO, San Luis Potosí, Guadalcázar, 1680m
UASLP:SLPM
18199 J. J. Tello B. 55 1982-06-01
MÉXICO, San Luis Potosí, Las Vegas, 1460m