| Costa Rica | San José | Pérez Zeledón |
2200 - 2350 m
|
09°32'50"N
|
083°49'00"W
| 21 May 1997 | | José Á. González R. & Manuel Á. Zumbado | 1914 | MO |
| El Salvador | Ahuachapán | |
1756 m
|
13°53'00"N
|
089°48'00"W
| 5 Feb 1998 | | Miguel A. Renderos | MR-00439 | MO |
| Mexico | | |
2400 m
|
[23°37'00"N]
|
[102°34'30"W]
| 18 Aug 1974 | | Jerzy Rzedowski | 32130 | MO |
| Mexico | Chiapas | |
|
|
| | | Rafael Lira S. | 1503 | MEXU |
| Mexico | Chiapas | |
|
|
| | | Rafael Lira S. | 1503 | IEB |
| Mexico | Chiapas | |
|
|
| | | Rafael Lira S. | 1498 | MEXU |
| Mexico | Chiapas | |
|
|
| | | Rafael Lira S. | 1498 | IEB |
| Mexico | Chihuahua | |
|
|
| 18 October 1886 | | Cyrus G. Pringle | 735 | MO |
| Mexico | Coahuila | |
1090 m
|
26°48'50"N
|
101°17'30"W
| 6 Sept 1976 | | Thomas L. Wendt & David H. Riskind | 1670 | MO |
| Mexico | Coahuila | |
5800 - 6200 f
|
25°11'00"N
|
103°16'00"W
| 19 September 1973 | | James S. Henrickson | 13261 | MO |
| Mexico | Colima | |
450 m
|
|
| 26 September 1969 | | Jennie van A. Dieterle | 3537 | MO |
| Mexico | Colima | Colima |
515 m
|
19°14'56"N
|
103°43'30"W
| 24 October 1910 | | Charles Russell Orcutt | 4525 | MO |
| Mexico | Colima | Comala |
1500 m
|
19°26'00"N
|
103°41'00"W
| 16 Sept. 1991 | | Andrew C. Sanders, Timothy S. Ross & Beth M. Rothschild | 11317 | MO |
| Mexico | Colima | Comala |
1150 m
|
19°26'09"N
|
103°43'01"W
| 19 Sept. 1991 | | Andrew C. Sanders, Ignacio García Ruiz, Timothy S. Ross, Beth M. Rothschild & Lucia Vázquez V. | 11492 | MO |
| Mexico | Hidalgo | Jacala |
|
|
| 19 Oct 1937 | | Leslie A. Kenoyer | s.n. | MO |
| Mexico | Hidalgo | Tetepango |
|
|
| 20 September 1899 | | Cyrus G. Pringle | 8267 | MO |
| Mexico | Jalisco | |
1450 m
|
20°42'00"N
|
103°17'00"W
| 03 September 1971 | | Derek Burch | 5221 | MO |
| Mexico | Jalisco | |
1220 m
|
19°26'13"N
|
103°21'04"W
| 21 September 1960 | | Bonnie C. Templeton | 8916 | MO |
| Mexico | Jalisco | |
1200 m
|
19°27'05"N
|
103°43'00"W
| 20 Oct. 1991 | | Lucia Vázquez V. | 1453 | MO |
| Mexico | Jalisco | |
1135 m
|
19°34'00"N
|
103°18'00"W
| 07 September 1970 | | Derek Burch | 2774 | MO |
| Mexico | Jalisco | |
1800 m
|
|
| 08 November 1971 - 09 November 1971 | | Jennie van A. Dieterle, W. James Duffield & William L. Graham | 4092 | MO |
| Mexico | Jalisco | |
1330 m
|
|
| 22 September 1969 | | Jennie van A. Dieterle | 3512 | MO |
| Mexico | Jalisco | Autlán |
4000 ft
|
19°42'00"N
|
104°21'00"W
| 09 September 1970 | | Derek Burch | 2838 | MO |
| Mexico | Jalisco | Jocotepec |
1200 m
|
20°06'50"N
|
104°04'31"W
| 15 septiembre 1991 | | Rafael Lira S. & José C. Soto Núñez | 1331 | MO |
| Mexico | Jalisco | La Huerta |
25 m
|
19°23'09"N
|
104°59'06"W
| 24 October 1990 | | Emily J. Lott, Beth M. Rothschild & Brian L. Phillips | 2857 | MO |
| Mexico | Jalisco | Talpa de Allende |
1270 m
|
20°15'07"N
|
104°47'00"W
| 04 octubre 1982 | | Emily J. Lott, Rafael Hernández Magaña & Alfonso Delgado S. | 1316 | MO |
| Mexico | Jalisco | Tamazula de Cordiano |
1900 m
|
|
| 26 October 1973 - 27 October 1973 | | Jerzy Rzedowski & Rogers McVaugh | 1098 | MO |
| Mexico | Jalisco | Tamazula de Cordiano |
1550 m
|
|
| 13 noviembre 1989 | | Stephen D. Koch, Paul A. Fryxell & M.G. Mendenhall | 89125 | MO |
| Mexico | Jalisco | Tequila |
1140 m
|
20°49'42"N
|
103°49'42"W
| 01 October 1893 | | Cyrus G. Pringle | 4569 | MO |
| Mexico | México | Coatepec Harinas |
2115 m
|
18°55'49"N
|
099°47'51"W
| 23 mayo 2012 | | Luis Enrique Rodríguez-Barquet, Perla Victoria Rodríguez-Sánchez & José Daniel Tejero-Díez | 365 | MO |
| Mexico | México | Coatepec Harinas |
2115 m
|
18°55'49"N
|
099°47'51"W
| 23 mayo 2012 | | Luis Enrique Rodríguez-Barquet, Perla Victoria Rodríguez-Sánchez & José Daniel Tejero-Díez | 365 | MEXU |
| Mexico | México | Donato Guerra |
2530 m
|
19°21'40"N
|
100°14'37"W
| 30 marzo 2015 | | Demetrio Álvarez M. | 15341 | MEXU |
| Mexico | México | Donato Guerra |
2530 m
|
19°21'40"N
|
100°14'37"W
| 30 marzo 2015 | | Demetrio Álvarez M. | 15341 | MO |
| Mexico | México | Donato Guerra |
2596 m
|
19°21'52"N
|
100°13'53"W
| 01 diciembre 2014 | | Demetrio Álvarez M., Esteban M. Martínez S. & L. Saucedo | 14952 | MO |
| Mexico | México | Donato Guerra |
2596 m
|
19°21'52"N
|
100°13'53"W
| 01 diciembre 2014 | | Demetrio Álvarez M., Esteban M. Martínez S. & L. Saucedo | 14952 | MEXU |
| Mexico | México | Donato Guerra |
2593 m
|
19°22'05"N
|
100°16'42"W
| 01 marzo 2015 | | Demetrio Álvarez M. & Esteban M. Martínez S. | 15211 | MEXU |
| Mexico | México | Donato Guerra |
2593 m
|
19°22'05"N
|
100°16'42"W
| 01 marzo 2015 | | Demetrio Álvarez M. & Esteban M. Martínez S. | 15211 | MO |
| Mexico | México | Donato Guerra |
2805 m
|
19°21'55"N
|
100°15'11"W
| 22 enero 2015 | | Demetrio Álvarez M. | 15097 | MO |
| Mexico | México | Donato Guerra |
2805 m
|
19°21'55"N
|
100°15'11"W
| 22 enero 2015 | | Demetrio Álvarez M. | 15097 | MEXU |
| Mexico | México | Donato Guerra |
2805 m
|
19°21'55"N
|
100°15'11"W
| 22 enero 2015 | | Demetrio Álvarez M. | 15105 | MEXU |
| Mexico | México | Donato Guerra |
2805 m
|
19°21'55"N
|
100°15'11"W
| 22 enero 2015 | | Demetrio Álvarez M. | 15105 | MO |
| Mexico | México | Donato Guerra |
2384 m
|
19°19'45"N
|
100°15'21"W
| 28 noviembre 2014 | | Demetrio Álvarez M. & L. Saucedo | 14941 | MO |
| Mexico | México | Donato Guerra |
2384 m
|
19°19'45"N
|
100°15'21"W
| 28 noviembre 2014 | | Demetrio Álvarez M. & L. Saucedo | 14941 | MEXU |
| Mexico | México | Donato Guerra |
2608 m
|
19°22'18"N
|
100°17'46"W
| 09 septiembre 2014 | | Demetrio Álvarez M., Esteban M. Martínez S. & M.A. Castro M. | 13961 | MEXU |
| Mexico | México | Donato Guerra |
2608 m
|
19°22'18"N
|
100°17'46"W
| 09 septiembre 2014 | | Demetrio Álvarez M., Esteban M. Martínez S. & M.A. Castro M. | 13961 | MO |
| Mexico | México | Valle de Bravo |
2365 m
|
19°07'40"N
|
100°07'13"W
| 27 mayo 2011 | | Canek Ledesma C. | 1686 | MEXU |
| Mexico | México | Valle de Bravo |
2365 m
|
19°07'40"N
|
100°07'13"W
| 27 mayo 2011 | | Canek Ledesma C. | 1686 | MO |
| Mexico | Michoacán | Churumuco |
389 m
|
18°42'24"N
|
101°38'46"W
| 03 octubre 2013 | | Guillermo Ibarra Manríquez | 6591 | MEXU |
| Mexico | Michoacán | Churumuco |
389 m
|
18°42'24"N
|
101°38'46"W
| 03 octubre 2013 | | Guillermo Ibarra Manríquez | 6591 | MO |
| Mexico | Michoacán | Morelia |
2900 m
|
19°41'49"N
|
101°07'58"W
| 11 août 1910 | | Bro. G. Arsène | 6926 | MO |
| Mexico | Michoacán | Morelia |
1900 m
|
19°43'54"N
|
101°08'02"W
| septembre 1910 | | Bro. G. Arsène | 5157 | MO |
| Mexico | Michoacán | Morelia |
1900 m
|
19°41'37"N
|
101°11'12"W
| 01 août 1909 | | Bro. G. Arsène | 3001 | MO |
| Mexico | Michoacán | Morelia |
2000 m
|
19°46'24"N
|
100°59'17"W
| 19 septembre 1909 | | Bro. G. Arsène | s.n. | MO |
| Mexico | Michoacán | Morelia |
2000 m
|
19°41'22"N
|
101°08'19"W
| 16 juillet 1909 | | Bro. G. Arsène | 2772 | MO |
| Mexico | Michoacán | Morelia |
1950 m
|
19°41'31"N
|
101°08'48"W
| 14 août 1910 | | Bro. G. Arsène | 5487 | MO |
| Mexico | Michoacán | Tuxpan |
1780 m
|
19°36'36"N
|
100°28'09"W
| 19 August 1975 | | Gerrit Davidse & Jeany Davidse | 9792 | MO |
| Mexico | Michoacán | Zitácuaro |
1520 m
|
19°29'10"N
|
100°24'23"W
| 14 septiembre 1991 | | Rafael Lira S. & José C. Soto Núñez | 1321 | MO |
| Mexico | Michoacán | Zitácuaro |
2458 m
|
19°30'21"N
|
100°17'18"W
| 18 septiembre 2014 | | Demetrio Álvarez M. & Genaro Mondragón | 14077 | MEXU |
| Mexico | Michoacán | Zitácuaro |
2458 m
|
19°30'21"N
|
100°17'18"W
| 18 septiembre 2014 | | Demetrio Álvarez M. & Genaro Mondragón | 14077 | MO |
| Mexico | Nayarit | Compostela |
531 m
|
21°13'37"N
|
104°59'51"W
| 21 Oct. 1994 | | A. Dominguez-Mariani, Gabriel Flores F. & A. Martínez R. | 95 | MO |
| Mexico | Nayarit | Ixtlan |
940 - 1020 m
|
21°06'00"N
|
104°14'00"W
| 08 octubre 1987 | | Oswaldo Téllez V. | 11042 | MO |
| Mexico | Nayarit | Jalisco |
1000 m
|
21°26'00"N
|
104°55'00"W
| 03 X 1993 | | A. Dominguez-Mariani, Oswaldo Téllez V. & Gabriel Flores F. | 4 | MO |
| Mexico | Nayarit | Jalisco |
1180 m
|
21°26'05"N
|
104°55'55"W
| 03 octubre 1993 | | A. Dominguez-Mariani, Oswaldo Téllez V. & Gabriel Flores F. | 7 | MO |
| Mexico | Nayarit | Jalisco |
1234 m
|
21°24'00"N
|
104°59'00"W
| 17 octubre 1994 | | A. Dominguez-Mariani, Gabriel Flores F. & A. Martínez R. | 75 | MO |
| Mexico | Nayarit | Jalisco |
1500 m
|
21°25'56"N
|
104°57'26"W
| 16 Nov 1994 | | Gabriel Flores F., I.A. Martínez R. & A. Dominguez-Mariani | 3999 | MO |
| Mexico | Nayarit | Jalisco |
3100 f
|
21°20'00"N
|
104°55'00"W
| 19 Oct. 1970 | | Jennie van A. Dieterle | 15746 | MO |
| Mexico | Nayarit | Nayar |
1100 m
|
22°11'00"N
|
104°39'00"W
| 17 septiembre 1989 | | Oswaldo Téllez V., Antonio Salinas T., Pedro Tenorio L., Gabriel Flores F. & C. Ramírez | 12223 | MO |
| Mexico | Nayarit | Nayar |
180 m
|
21°51'00"N
|
104°45'00"W
| 20 agosto 1993 | | Juan Ismael Calzada, Gabriel Flores F. & A. Solís | 18608 | MO |
| Mexico | Nayarit | Nayar |
180 m
|
21°50'00"N
|
104°45'00"W
| 04 octubre 1993 | | A. Dominguez-Mariani, Oswaldo Téllez V. & Gabriel Flores F. | 9 | MO |
| Mexico | Nayarit | Nayar |
500 - 600 m
|
22°16'00"N
|
104°32'00"W
| 22 Oct 1989 | | Gabriel Flores F., Oswaldo Téllez V., Pedro Tenorio L. & Alejandro Cadena | 1766 | MO |
| Mexico | Nayarit | Nayar |
1200 - 1400 m
|
22°26'00"N
|
105°01'00"W
| 18 septiembre 1989 | | Pedro Tenorio L. & Gabriel Flores F. | 16225 | MO |
| Mexico | Nayarit | Santa Maria del Oro |
900 m
|
21°30'00"N
|
104°33'00"W
| 8 Nov 1993 | | A. Dominguez-Mariani, Lourdes Rico A., Gabriel Flores F. & Juan Ismael Calzada | 28 | MO |
| Mexico | Nayarit | Tepic |
1108 m
|
21°32'01"N
|
105°03'21"W
| 18 octubre 1994 | | A. Dominguez-Mariani, Gabriel Flores F. & A. Martínez R. | 87 | MO |
| Mexico | Nayarit | Tepic |
1108 m
|
21°30'13"N
|
104°58'30"W
| 19 octubre 1994 | | A. Dominguez-Mariani, Gabriel Flores F. & A. Martínez R. | 89 | MO |
| Mexico | Nayarit | Tepic |
1108 m
|
21°32'01"N
|
105°03'21"W
| 18 octubre 1994 | | A. Dominguez-Mariani, Gabriel Flores F. & A. Martínez R. | 88 | MO |
| Mexico | Nuevo León | |
2400 m
|
|
| 01 October 2001 | | George S. Hinton | 27704 | GBH |
| Mexico | Nuevo León | |
1995 m
|
23°58'00"N
|
099°44'00"W
| 22 September 1993 | | James C. Hinton & George S. Hinton | 23472 | GBH |
| Mexico | Nuevo León | Galeana |
1460 m
|
24°49'48"N
|
100°03'36"W
| 16 October 1988 | | James C. Hinton | 19246 | GBH |
| Mexico | Nuevo León | Rayones |
1550 m
|
24°54'00"N
|
100°03'36"W
| 20 October 1990 | | George S. Hinton | 20838 | GBH |
| Mexico | Oaxaca | |
2100 m
|
17°14'04"N
|
097°39'05"W
| 20 Oct 1990 | | Rafael Lira S. & José C. Soto Núñez | 1133 | MO |
| Mexico | Oaxaca | Juxtlahuaca |
2575 m
|
17°16'01"N
|
098°18'19"W
| 21 May 1988 | | A. de Ávila B. | 275 | MO |
| Mexico | Oaxaca | Juxtlahuaca |
1815 m
|
17°18'57"N
|
098°04'43"W
| 15 Sept. 1996 | | Juan Ismael Calzada | 21390 | MO |
| Mexico | Oaxaca | Teotitlan |
1800 m
|
|
| 23 Oct 1991 | | Pedro Tenorio L. & Eustolio Martínez C. | 17817 | MO |
| Mexico | Puebla | |
|
18°10'48"N
|
097°27'00"W
| Sep 1909 | | C. A. Purpus | 4207 | MO |
| Mexico | Querétaro | |
1850 m
|
|
| 1910 - 1913 | | Bro. G. Arsène & Brother Aguiel | 10414 | MO |
| Mexico | Sinaloa | |
1000 m
|
23°24'00"N
|
105°53'00"W
| 27 October 1973 | | Dennis E. Breedlove | 35691 | MO |
| Mexico | Sinaloa | |
1000 ft
|
25°42'00"N
|
107°56'00"W
| 22 August 1941 | | Howard S. Gentry | 6103 | MO |
| Mexico | Sonora | |
160 - 300 m
|
27°24'00"N
|
108°51'00"W
| 24 August 1935 | | Howard S. Gentry | 1625 | MO |
| Mexico | Sonora | Agua Prieta |
1250 m
|
31°17'27"N
|
109°02'41"W
| 01 October 2010 | | Thomas R. Van Devender, Ana Lilia Reina G., J. Schmidt, D. Turner & M. Trinks | 2009-1786 | MO |
| Mexico | Tamaulipas | |
980 - 1020 m
|
23°13'00"N
|
098°15'45"W
| 7 Oct 1993 - 8 Oct 1993 | | Thomas F. Patterson & Mark H. Mayfield | 7346 | MO |
| Mexico | Veracruz | Orizaba |
4300 f
|
|
| 12 September 1944 | | A.J. Sharp | 44769 | MO |
| Nicaragua | Chontales | |
360 m
|
12°21'03"N
|
085°12'58"W
| 04 November 2011 | | W. D. Stevens | 32222 | MO |
| Nicaragua | Chontales | |
360 m
|
12°21'03"N
|
085°12'58"W
| 04 November 2011 | | W. D. Stevens | 32222 | HULE |
| Nicaragua | Chontales | |
365 m
|
12°22'11"N
|
085°12'37"W
| 21 December 2014 | | W. D. Stevens & O. M. Montiel J. | 35119 | HULE |
| Nicaragua | Chontales | |
365 m
|
12°22'11"N
|
085°12'37"W
| 21 December 2014 | | W. D. Stevens & O. M. Montiel J. | 35119 | MO |
| Nicaragua | Matagalpa | |
650 m
|
12°59'23"N
|
085°50'16"W
| 15 February 2008 | | W. D. Stevens & O. M. Montiel J. | 27080 | HULE |
| Nicaragua | Matagalpa | |
650 m
|
12°59'23"N
|
085°50'16"W
| 15 February 2008 | | W. D. Stevens & O. M. Montiel J. | 27080 | MO |
| United Kingdom | | |
|
|
| | | Anonymous | s.n. | MO |
| United States | Texas | |
|
|
| 1846 | | Ferdinand J. Lindheimer | 398 | MO |
| United States | Texas | Jeff Davis |
|
[30°42'00"N]
|
[104°05'00"W]
| 04 oct 1926 | | Ernest J. Palmer | 31938 | UMO |