| Mexico | | |
|
[23°37'00"N]
|
[102°34'30"W]
| 1894 | | V. Schnée | s.n. | P |
| Mexico | | |
|
[23°37'00"N]
|
[102°34'30"W]
| 24 August 2001 | | Doug H. Goldman | 2089 | MO |
| Mexico | | |
|
[23°37'00"N]
|
[102°34'30"W]
| 1865 - 1866 | | Ludwig Hahn | s.n. | P |
| Mexico | | |
|
[23°37'00"N]
|
[102°34'30"W]
| 11 April 2008 | | S.E. Vanderplank & J. Ochoa | 080411-1 | |
| Mexico | | |
|
[23°37'00"N]
|
[102°34'30"W]
| 18 September 1908 | | Frère Apollinaire | s.n. | E |
| Mexico | | |
|
[23°37'00"N]
|
[102°34'30"W]
| | | José M. Mociño & M. Sessé | s.n. | OXF |
| Mexico | Chihuahua | |
1600 - 1700 m
|
27°33'00"N
|
106°10'12"W
| 10 September 1934 | | Francis W. Pennell | 18655 | MICH |
| Mexico | Chihuahua | |
1600 - 1700 m
|
27°33'00"N
|
106°10'12"W
| 10 September 1934 | | Francis W. Pennell | 18655 | NY |
| Mexico | Chihuahua | |
1600 - 1700 m
|
27°33'00"N
|
106°10'12"W
| 10 September 1934 | | Francis W. Pennell | 18655 | PH |
| Mexico | Chihuahua | |
1600 - 1700 m
|
27°33'00"N
|
106°10'12"W
| 10 September 1934 | | Francis W. Pennell | 18655 | US |
| Mexico | Chihuahua | |
|
28°18'00"N
|
104°49'48"W
| | | Harde LeSueur | 1482 | MO |
| Mexico | Chihuahua | |
|
28°18'00"N
|
104°49'48"W
| | | Harde LeSueur | 1482 | UC |
| Mexico | Chihuahua | |
|
28°18'00"N
|
104°49'48"W
| | | Harde LeSueur | 1482 | ARIZ |
| Mexico | Chihuahua | |
|
27°55'00"N
|
108°25'00"W
| | | Edward Palmer | 32 | NY |
| Mexico | Chihuahua | |
|
27°55'00"N
|
108°25'00"W
| | | Edward Palmer | 32 | US |
| Mexico | Chihuahua | |
1800 m
|
28°30'00"N
|
108°30'00"W
| 26 August 1987 | | J.E. Laferrière | 963 | ARIZ |
| Mexico | Chihuahua | |
1270 m
|
28°19'12"N
|
108°37'00"W
| 29 August 1984 | | Dennis E. Breedlove | 61193 | MO |
| Mexico | Chihuahua | |
1800 m
|
28°30'00"N
|
108°30'00"W
| 15 August 1988 | | J.E. Laferrière | 1668 | ARIZ |
| Mexico | Chihuahua | |
|
28°37'48"N
|
106°04'48"W
| August 1885 | | Cyrus G. Pringle | 330 | F |
| Mexico | Chihuahua | |
|
28°37'48"N
|
106°04'48"W
| August 1885 | | Cyrus G. Pringle | 330 | G |
| Mexico | Chihuahua | |
|
28°37'48"N
|
106°04'48"W
| August 1885 | | Cyrus G. Pringle | 330 | K |
| Mexico | Chihuahua | |
|
28°37'48"N
|
106°04'48"W
| August 1885 | | Cyrus G. Pringle | 330 | P |
| Mexico | Chihuahua | |
|
28°37'48"N
|
106°04'48"W
| August 1885 | | Cyrus G. Pringle | 330 | RSA |
| Mexico | Chihuahua | |
|
28°37'48"N
|
106°04'48"W
| August 1885 | | Cyrus G. Pringle | 330 | BM |
| Mexico | Chihuahua | |
|
28°37'48"N
|
106°04'48"W
| August 1885 | | Cyrus G. Pringle | 330 | BR |
| Mexico | Chihuahua | |
|
28°37'48"N
|
106°04'48"W
| August 1885 | | Cyrus G. Pringle | 330 | GH |
| Mexico | Chihuahua | |
|
28°37'48"N
|
106°04'48"W
| August 1885 | | Cyrus G. Pringle | 330 | GOET |
| Mexico | Chihuahua | |
|
28°37'48"N
|
106°04'48"W
| August 1885 | | Cyrus G. Pringle | 330 | NY |
| Mexico | Chihuahua | |
|
28°37'48"N
|
106°04'48"W
| August 1885 | | Cyrus G. Pringle | 330 | PH |
| Mexico | Chihuahua | |
|
28°37'48"N
|
106°04'48"W
| August 1885 | | Cyrus G. Pringle | 330 | PENN |
| Mexico | Chihuahua | |
|
28°37'48"N
|
106°04'48"W
| August 1885 | | Cyrus G. Pringle | 330 | US |
| Mexico | Chihuahua | |
1600 - 1700 m
|
27°33'00"N
|
106°10'12"W
| 10 September 1934 | | Francis W. Pennell | 18655 | MEXU |
| Mexico | Chihuahua | |
|
27°55'00"N
|
108°25'00"W
| | | Edward Palmer | 32 | GH |
| Mexico | Chihuahua | |
1800 m
|
28°30'00"N
|
108°30'00"W
| 15 August 1988 | | J.E. Laferrière | 1668 | MO |
| Mexico | Chihuahua | |
|
28°37'48"N
|
106°04'48"W
| August 1885 | | Cyrus G. Pringle | 330 | B |
| Mexico | Chihuahua | |
1800 m
|
28°30'00"N
|
108°30'00"W
| 26 August 1987 | | J.E. Laferrière | 963 | MO |
| Mexico | Chihuahua | |
1270 m
|
28°19'12"N
|
108°37'00"W
| 29 August 1984 | | Dennis E. Breedlove | 61193 | CAS |
| Mexico | Chihuahua | |
|
28°18'00"N
|
104°49'48"W
| 08 Sep 1937 | | Harde LeSueur | s.n. | UC |
| Mexico | Chihuahua | |
|
28°18'00"N
|
104°49'48"W
| 08 Sep 1937 | | Harde LeSueur | 1492 | UC |
| Mexico | Chihuahua | |
|
28°18'00"N
|
104°49'48"W
| | | Harde LeSueur | 1482 | F |
| Mexico | Chihuahua | |
|
|
| 9/8/37 | | Harde LeSueur | s.n. | MO |
| Mexico | Chihuahua | Batopilas |
|
|
| 13 October 1975 | | Robert Arthur Bye | 7089 | COLO |
| Mexico | Chihuahua | Batopilas |
|
|
| | | Robert Arthur Bye | 4513 | COLO |
| Mexico | Durango | |
|
25°02'24"N
|
105°24'36"W
| April 1896 - November 1896 | | Edward Palmer | 346 | B |
| Mexico | Durango | |
|
24°48'00"N
|
105°07'48"W
| | | Edward Palmer | 564 | US |
| Mexico | Durango | |
2100 m
|
24°57'00"N
|
105°24'36"W
| | | M.-F. Robert | 3621 | ENCB |
| Mexico | Durango | |
|
25°02'24"N
|
105°24'36"W
| April 1896 - November 1896 | | Edward Palmer | 346 | C |
| Mexico | Durango | |
|
25°02'24"N
|
105°24'36"W
| April 1896 - November 1896 | | Edward Palmer | 346 | F |
| Mexico | Durango | |
|
25°02'24"N
|
105°24'36"W
| April 1896 - November 1896 | | Edward Palmer | 346 | G |
| Mexico | Durango | |
|
25°02'24"N
|
105°24'36"W
| April 1896 - November 1896 | | Edward Palmer | 346 | K |
| Mexico | Durango | |
|
25°02'24"N
|
105°24'36"W
| April 1896 - November 1896 | | Edward Palmer | 346 | MEXU |
| Mexico | Durango | |
|
25°02'24"N
|
105°24'36"W
| April 1896 - November 1896 | | Edward Palmer | 346 | BM |
| Mexico | Durango | |
|
25°02'24"N
|
105°24'36"W
| April 1896 - November 1896 | | Edward Palmer | 346 | GH |
| Mexico | Durango | |
|
25°02'24"N
|
105°24'36"W
| April 1896 - November 1896 | | Edward Palmer | 346 | MO |
| Mexico | Durango | |
|
25°02'24"N
|
105°24'36"W
| April 1896 - November 1896 | | Edward Palmer | 346 | NY |
| Mexico | Durango | |
|
25°02'24"N
|
105°24'36"W
| April 1896 - November 1896 | | Edward Palmer | 346 | UC |
| Mexico | Durango | |
|
25°02'24"N
|
105°24'36"W
| April 1896 - November 1896 | | Edward Palmer | 346 | US |
| Mexico | Durango | Santiago Papasquiaro |
1900 - 2100 m
|
25°04'48"N
|
105°31'48"W
| August 23, 1983 | | Rafael Corral Díaz & Richard D. Worthington | 533 | MO |
| Mexico | Durango | Santiago Papasquiaro |
1900 - 2100 m
|
25°04'48"N
|
105°31'48"W
| August 23, 1983 | | Rafael Corral Díaz & Richard D. Worthington | 533 | COLO |
| Mexico | Durango | Santiago Papasquiaro |
1900 - 2100 m
|
25°04'48"N
|
105°31'48"W
| August 23, 1983 | | Rafael Corral Díaz & Richard D. Worthington | 533 | UTEP |
| Mexico | Durango | Santiago Papasquiaro |
1900 - 2100 m
|
25°04'48"N
|
105°31'48"W
| | | Richard D. Worthington & Rafael Corral Díaz | 11278 | MO |
| Mexico | Durango | Santiago Papasquiaro |
1900 - 2100 m
|
25°04'48"N
|
105°31'48"W
| | | Richard D. Worthington & Rafael Corral Díaz | 11278 | UTEP |
| Mexico | Durango | Santiago Papasquiaro |
1900 - 2100 m
|
25°04'48"N
|
105°31'48"W
| August 23, 1983 | | Rafael Corral Díaz & Richard D. Worthington | 533 | DUKE |
| Mexico | Durango | Santiago Papasquiaro |
1900 - 2100 m
|
25°04'48"N
|
105°31'48"W
| | | Richard D. Worthington & Rafael Corral Díaz | 11278 | DUKE |
| Mexico | Guanajuato | |
|
21°10'00"N
|
101°08'00"W
| August 1803 - September 1803 | | F.W.H.A. von Humboldt & A.J.A. Bonpland | 4245 | B |
| Mexico | Guanajuato | |
|
|
| 29 August 1885 | | W. Schumann | 601 | B |
| Mexico | Guanajuato | |
|
21°01'00"N
|
101°15'00"W
| | | E. Kerber | 1266 | P |
| Mexico | Guanajuato | |
|
21°01'12"N
|
101°13'48"W
| | | A.A.D. Dugès | 320 | GH |
| Mexico | Guanajuato | |
|
20°54'36"N
|
100°44'24"W
| | | Leslie A. Kenoyer | 2179 | GH |
| Mexico | Guanajuato | |
|
20°54'36"N
|
100°44'24"W
| 1787 - 1803 | | M. Sessé & José M. Mociño | 4477bis | F |
| Mexico | Guanajuato | |
1750 m
|
20°12'36"N
|
101°03'00"W
| 12 July 1985 | | Jerzy Rzedowski | 38767 | RSA |
| Mexico | Guanajuato | |
|
21°05'24"N
|
100°48'36"W
| 18 October 1986 | | Jerzy Rzedowski | 41088 | IEB |
| Mexico | Guanajuato | |
1900 m
|
21°03'00"N
|
100°47'24"W
| 23 August 1988 | | Jerzy Rzedowski | 47163 | IEB |
| Mexico | Guanajuato | |
|
21°15'36"N
|
100°00'36"W
| 30 September 1987 | | R. Santillan I. | 1380 | IEB |
| Mexico | Guanajuato | |
1900 m
|
20°40'12"N
|
100°41'24"W
| 28 August 1986 | | Jerzy Rzedowski | 40075 | IEB |
| Mexico | Guanajuato | |
2200 m
|
20°31'12"N
|
101°54'00"W
| 04 September 1988 | | Jerzy Rzedowski | 47195 | IEB |
| Mexico | Guanajuato | |
1950 m
|
21°19'00"N
|
100°29'00"W
| 15 September 1990 | | E. Ventura V. | 8712 | MO |
| Mexico | Guanajuato | |
2000 m
|
21°25'48"N
|
100°27'36"W
| 25 September 1990 | | E. Ventura V. & Eusebio López García | 8830 | MO |
| Mexico | Guanajuato | |
2150 m
|
20°49'48"N
|
100°46'12"W
| 12 August 1987 | | Arturo Mora-Olivo | 843 | IEB |
| Mexico | Guanajuato | |
|
21°10'00"N
|
101°08'00"W
| August 1803 - September 1803 | | F.W.H.A. von Humboldt & A.J.A. Bonpland | 4245 | P |
| Mexico | Guanajuato | |
|
21°10'00"N
|
101°08'00"W
| August 1803 - September 1803 | | F.W.H.A. von Humboldt & A.J.A. Bonpland | 4245 | DUKE |
| Mexico | Guanajuato | |
|
|
| 29 August 1885 | | W. Schumann | 601 | P |
| Mexico | Guanajuato | |
|
|
| 29 August 1885 | | W. Schumann | 601 | US |
| Mexico | Guanajuato | |
1100 - 2200 m
|
|
| | | John M. MacDougal | X1994-8 | MO |
| Mexico | Guanajuato | |
1950 m
|
21°19'00"N
|
100°29'00"W
| 15 September 1990 | | E. Ventura V. | 8712 | IEB |
| Mexico | Guanajuato | |
1750 m
|
20°12'36"N
|
101°03'00"W
| 12 July 1985 | | Jerzy Rzedowski | 38767 | ASU |
| Mexico | Guanajuato | |
1750 m
|
20°12'36"N
|
101°03'00"W
| 12 July 1985 | | Jerzy Rzedowski | 38767 | IEB |
| Mexico | Guanajuato | |
|
20°54'36"N
|
100°44'24"W
| 1787 - 1803 | | M. Sessé & José M. Mociño | 4477bis | G |
| Mexico | Guanajuato | |
|
20°54'36"N
|
100°44'24"W
| 1787 - 1803 | | M. Sessé & José M. Mociño | 4477bis | MA |
| Mexico | Guanajuato | |
2000 m
|
21°25'48"N
|
100°27'36"W
| 25 September 1990 | | E. Ventura V. & Eusebio López García | 8830 | IEB |
| Mexico | Guanajuato | |
|
21°01'00"N
|
101°15'00"W
| 1891 | | V. d'Aoust | 1266 | P |
| Mexico | Hidalgo | |
6400 ft
|
|
| 16 August 1979 | | Pan Case, Shelly Trott & et al. | 248 | MO |
| Mexico | Jalisco | |
|
20°44'20"N
|
103°19'45"W
| | | Cyrus G. Pringle | 5463 | ENCB |
| Mexico | Jalisco | |
|
20°44'20"N
|
103°19'45"W
| | | Cyrus G. Pringle | 5463 | GH |
| Mexico | Jalisco | |
2100 m
|
20°38'00"N
|
102°02'00"W
| 15 November 1970 | | Rogers McVaugh | 24411 | MO |
| Mexico | Jalisco | |
1725 - 1750 m
|
21°13'48"N
|
102°21'00"W
| 01 September 1958 | | Rogers McVaugh | 17634 | MO |
| Mexico | Jalisco | |
2100 m
|
19°58'12"N
|
103°15'36"W
| | | Carlos Luis Díaz L. | 3425 | MEXU |
| Mexico | Jalisco | |
2100 m
|
19°58'12"N
|
103°15'36"W
| | | Carlos Luis Díaz L. | 3425 | MICH |
| Mexico | Jalisco | |
2100 m
|
19°58'12"N
|
103°15'36"W
| | | Carlos Luis Díaz L. | 3425 | XAL |
| Mexico | Jalisco | |
2100 m
|
19°58'12"N
|
103°15'36"W
| | | Carlos Luis Díaz L. | 3425 | UAGC |