In some cases, there may be more than one acronym corresponding to the same set of numbers. For example R and WR are used for Rausch's numbers, L and LAU for Lau's numbers, and so on. In such cases, all possibilities will be returned. No distinction is made here according to capitalisation, so e.g. KK, Kk and kk are all treated the same.
Field number: BZ 47
Collector: Luciano Battaia, Carlo Zanovello
Species: Mammillaria sempervivi
Locality: La Bonita, San Luis Potosí, Mexico
Altitude:
Date:
Notes:
Field number: CH 253
Collector: Jaromír Chvastek
Species: Mammillaria sempervivi
Locality: Metztitlan, Hidalgo, Mexico
Altitude:
Date: 1992/3/21-/4/27
Notes:
Field number: CS 1008.17
Collector: Chris Sherrah
Species: Mammillaria sempervivi
Locality: Capula, Hidalgo, Mexico
Altitude: 1890m
Date: 01-Mar-20
Notes: = DL968
Field number: CS 64.4
Collector: Chris Sherrah
Species: Mammillaria sempervivi
Locality: Metztitlan Valley, Hidalgo, Mexico
Altitude: 1353m
Date: 17-May-07
Notes:
Field number: CS 66.8
Collector: Chris Sherrah
Species: Mammillaria sempervivi
Locality: Zimapan dam, Hidalgo, Mexico
Altitude: 1733m
Date: 18-May-07
Notes:
Field number: CS 70.9
Collector: Chris Sherrah
Species: Mammillaria sempervivi
Locality: Hwy 57 north of San Luis Potosi, San Luis Potosí, Mexico
Altitude: 1931m
Date: 23-May-07
Notes:
Field number: FO 113
Collector: Felipe Otero
Species: Mammillaria sempervivi
Locality:
Altitude:
Date: 1985
Notes:
Field number: GL&F 640
Collector: Charles (Charlie) Edward Glass, Robert Alan (Bob) Foster (also see notes)
Species: Mammillaria sempervivi v. tetracantha
Locality: km 598.5, Highway Matehuala to Huizache, San Luis Potosi, Mexico
Altitude:
Date:
Notes:
Field number: GM 191
Collector: Grzegorz Matuszewski
Species: Mammillaria sempervivi
Locality: San Antonio
Altitude: 700m
Date:
Notes:
Field number: GM 2
Collector: Grzegorz Matuszewski
Species: Mammillaria sempervivi
Locality: Actopan
Altitude:
Date:
Notes:
Field number: GM 23
Collector: Grzegorz Matuszewski
Species: Mammillaria sempervivi
Locality: Mineral de Pozos
Altitude: 2100m
Date:
Notes:
Field number: GM 268
Collector: Grzegorz Matuszewski
Species: Mammillaria sempervivi
Locality: Meztitlan
Altitude: 1300m
Date:
Notes:
Field number: GM 408
Collector: Grzegorz Matuszewski
Species: Mammillaria sempervivi
Locality: La Bonita
Altitude: 1500m
Date:
Notes:
Field number: GM 483
Collector: Grzegorz Matuszewski
Species: Mammillaria sempervivi
Locality: Tolantongo
Altitude: 2130m
Date:
Notes:
Field number: HT 1453
Collector: P. Hallet (plants collected by Alfred Bernhard Lau)
Species: Mammillaria sempervivi
Locality: between La Hincada and Cerritos, San Luis Potosi, Mexico
Altitude: 1600m
Date: 14/5/1983
Notes:
Field number: HT 1575
Collector: P. Hallet (plants collected by Alfred Bernhard Lau)
Species: Mammillaria sempervivi fma.
Locality: Siberia, Nuevo Leon, Mexico
Altitude: 2600-2800m
Date: 8/8/1988
Notes: together with L1576
Field number: ISI 1714
Collector: International Succulent Introductions (previously International Succulent Institute)
Species: Mammillaria sempervivi
Locality: Metztitlan, Hidalgo, Mexico
Altitude:
Date:
Notes: Plants from Steve Brack from seeds SB91
Field number: L 1453
Collector: Alfred Bernhard Lau
Species: Mammillaria sempervivi
Locality: between La Hincada and Cerritos, San Luis Potosi, Mexico
Altitude: 1600m
Date: 14/5/1983
Notes:
Field number: L 1575
Collector: Alfred Bernhard Lau
Species: Mammillaria sempervivi fma.
Locality: Siberia, Nuevo Leon, Mexico
Altitude: 2600-2800m
Date: 8/8/1988
Notes: together with L1576
Field number: LAU 1453
Collector: Alfred Bernhard Lau
Species: Mammillaria sempervivi
Locality: between La Hincada and Cerritos, San Luis Potosi, Mexico
Altitude: 1600m
Date: 14/5/1983
Notes:
Field number: LAU 1575
Collector: Alfred Bernhard Lau
Species: Mammillaria sempervivi fma.
Locality: Siberia, Nuevo Leon, Mexico
Altitude: 2600-2800m
Date: 8/8/1988
Notes: together with L1576
Field number: LRM 387
Collector: Living Rocks of Mexico. Now Geoff Bailey, John Miller, previously also David (Dave) Rushforth.
Species: Mammillaria sempervivi
Locality: Cardonal, Hidalgo, Mexico
Altitude:
Date: 2002
Notes:
Field number: ML 103
Collector: Michel Lacoste
Species: Mammillaria sempervivi
Locality: Tanquecito de Banda, San Luis Potosi, Mexico
Altitude: 2250m
Date: 07/11/1989
Notes:
Field number: ML 164
Collector: Michel Lacoste
Species: Mammillaria sempervivi
Locality: Milpa Grande to San Pablo Tetlapaya, Hidalgo, Mexico
Altitude: 1400m-1700m
Date: 19/03/1990
Notes:
Field number: ML 213
Collector: Michel Lacoste
Species: Mammillaria sempervivi
Locality: Cardonal to Santuario Mapethé, Hidalgo, Mexico
Altitude: 2100m
Date: Oct-88
Notes:
Field number: ML 24
Collector: Michel Lacoste
Species: Mammillaria sempervivi
Locality: Barranca de Venados, Hidalgo, Mexico
Altitude: 1400m
Date: 30/04/1988
Notes:
Field number: ML 334
Collector: Michel Lacoste
Species: Mammillaria sempervivi
Locality: 5.5km South of Mineral de Pozos, km15 of road to San José Iturbide, Guanajuato, Mexico
Altitude: 2160m
Date: 22/07/1991
Notes:
Field number: ML 90
Collector: Michel Lacoste
Species: Mammillaria sempervivi
Locality: 2km West of Mineral de Pozos, Guanajuato, Mexico
Altitude: 2150m
Date: 06/11/1989
Notes:
Field number: MZ 711
Collector: Milan Zachar
Species: Mammillaria sempervivi
Locality: San Jose, Queretaro, Mexico
Altitude:
Date:
Notes:
Field number: PH 141.2
Collector: Paul Hoxey
Species: Mammillaria sempervivi
Locality: Near Metztitlán, Hidalgo, Mexico
Altitude: 1320m
Date: 18-Nov-98
Notes:
Field number: PH 142.2
Collector: Paul Hoxey
Species: Mammillaria sempervivi
Locality: Patria Nueva, Hidalgo, Mexico
Altitude: 1900m
Date: 18-Nov-98
Notes:
Field number: PH 143.1
Collector: Paul Hoxey
Species: Mammillaria sempervivi
Locality: North of Ixmiquilpán, Hidalgo, Mexico
Altitude: 2050m
Date: 19-Nov-98
Notes:
Field number: PH 532.3
Collector: Paul Hoxey
Species: Mammillaria sempervivi
Locality: La Joya de Luna, San Luis Potosí, Mexico
Altitude: 1300m
Date: 02-Nov-04
Notes:
Field number: PH 533.3
Collector: Paul Hoxey
Species: Mammillaria sempervivi
Locality: Road to las Aboras, East of El Tepozan, San Luis Potosí, Mexico
Altitude: 1400m
Date: 02-Nov-04
Notes:
Field number: PN 180
Collector: Wolfgang Plein
Species: Mammillaria sempervivi
Locality: 1km West of San Cristobal, Hidalgo, Mexico
Altitude: 1960m
Date:
Notes:
Field number: PN 181
Collector: Wolfgang Plein
Species: Mammillaria sempervivi
Locality: 2.5km East of San Cristobal, Hidalgo, Mexico
Altitude: 1890m
Date:
Notes:
Field number: REP 1058
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: La Bonita/Matehuala, San Luis Potosí, Mexico
Altitude: 1500m
Date: 8/11/1975
Notes: together with REP1057-1058c, Echinocereus blanckii, Thelocactus bicolor, Agave striata and Agave lechuguilla
Field number: REP 1176
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: San Antonio by Zimapan, Hidalgo, Mexico
Altitude: 1800m
Date: 20/11/1976
Notes: together with REP1175-1176
Field number: REP 1684
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Progresso to Ixmiquilpan, Hidalgo, Mexico
Altitude: 2000m
Date: 11/1/1981
Notes: together with REP1684-1684b, Echinocactus platyacanthus, Neolloydia conoidea
Field number: REP 1686
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Barranca Tolantongo, Hidalgo, Mexico
Altitude: 1300-1850m
Date: 12/1/1981
Notes: together with REP1685-1690a, Selenicereus spinulosus, Ferocactus glaucescens, Brahea dulcis, Echeveria coccinea, Tillandsia grandis
Field number: REP 1692
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Cardonal, Hidalgo, Mexico
Altitude: 2050m
Date: 12/1/1981
Notes: together with REP1691-1693, Agave ferox, Echinocactus platyacanthus, Coryphantha radians, Opuntia rastrera
Field number: REP 1800
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Zaragoza, Nuevo León, Mexico
Altitude: 1700m
Date: 3/2/1981
Notes: together with REP1799-1800a, Echinocereus blanckii
Field number: REP 1925
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: between Gilo and Hualula, Hidalgo, Mexico
Altitude: 1700m
Date: 25/3/1983
Notes: together with REP1925-1926a, Opuntia imbricata, O. cantabrigiensis
Field number: REP 1934
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Buena Vista/Venados, Hidalgo, Mexico
Altitude: 1350m
Date: 28/3/1983
Notes: together with REP1932-1936, Myrtillocactus geometrizans, Cephalocereus senilis, Echinocactus platyacanthus, Stenocereus dumortieri
Field number: REP 1946
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Higueras to Venados, Hidalgo, Mexico
Altitude: 1600m
Date: 28/3/1983
Notes:
Field number: REP 2014
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Carboneras, Guanajuato, Mexico
Altitude: 2150m
Date: 3/4/1984
Notes: together with REP2008-2014, Echinocactus horizonthalonius, Echinofossulocactus sp., Coryphantha erecta, opuntias
Field number: REP 2057
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Calera, Guanajuato, Mexico
Altitude: 2200m
Date: 14/4/1984
Notes: together with REP2055-2064, Ferocactus latispinus, Coryphantha erecta, Glandulicactus crassihamtaus, Neolloydia conoidea
Field number: REP 2189
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Providencia, Nuevo León, Mexico
Altitude: 1950m
Date: 16/3/1985
Notes: together with REP2185-2190, Opuntia robusta, O. microdasys, O. gerrfeldtii, Ferocactus stainesii, Echinocactus platyacanthus;
Field number: REP 2280
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Zaragoza, Nuevo León, Mexico
Altitude: 1660m
Date: 30/6/1989
Notes: together with REP2280-2281b, Tillandsia usneoides, Selaginella lepidophylla, Agave salmiana
Field number: REP 2367
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Cardonal, Hidalgo, Mexico
Altitude: 2000m
Date: 1/12/1989
Notes: together with REP2366-2367b
Field number: REP 306
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Metztitlan, Hidalgo, Mexico
Altitude: 1500m
Date: 23/8/1967
Notes: together with REP299-306, Myrtillocactus goemetrizans, Cephalocereus senilis, Agave stricta and Agave salmiana
Field number: REP 55
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Barranca de Venados, Hidalgo, Mexico
Altitude: 1700m
Date: 24/1/1959
Notes: together with REP52-59, Echinocereus platyacanthus, Hechtia podantha, Agave stricta and Agave xylonacantha
Field number: REP 994
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Patria Nueva, Hidalgo, Mexico
Altitude: 2000m
Date: 8/10/1975
Notes: together with REP993-996b, Coryphantha clava, Agave lechuguilla and Agave stricta
Field number: REP 999
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: San Antonio Cardonal, Hidalgo, Mexico
Altitude: 2100m
Date: 10/10/1975
Notes:
Field number: REPP 1058
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: La Bonita/Matehuala, San Luis Potosí, Mexico
Altitude: 1500m
Date: 8/11/1975
Notes: together with REP1057-1058c, Echinocereus blanckii, Thelocactus bicolor, Agave striata and Agave lechuguilla
Field number: REPP 1176
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: San Antonio by Zimapan, Hidalgo, Mexico
Altitude: 1800m
Date: 20/11/1976
Notes: together with REP1175-1176
Field number: REPP 1684
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Progresso to Ixmiquilpan, Hidalgo, Mexico
Altitude: 2000m
Date: 11/1/1981
Notes: together with REP1684-1684b, Echinocactus platyacanthus, Neolloydia conoidea
Field number: REPP 1686
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Barranca Tolantongo, Hidalgo, Mexico
Altitude: 1300-1850m
Date: 12/1/1981
Notes: together with REP1685-1690a, Selenicereus spinulosus, Ferocactus glaucescens, Brahea dulcis, Echeveria coccinea, Tillandsia grandis
Field number: REPP 1692
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Cardonal, Hidalgo, Mexico
Altitude: 2050m
Date: 12/1/1981
Notes: together with REP1691-1693, Agave ferox, Echinocactus platyacanthus, Coryphantha radians, Opuntia rastrera
Field number: REPP 1800
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Zaragoza, Nuevo León, Mexico
Altitude: 1700m
Date: 3/2/1981
Notes: together with REP1799-1800a, Echinocereus blanckii
Field number: REPP 1925
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: between Gilo and Hualula, Hidalgo, Mexico
Altitude: 1700m
Date: 25/3/1983
Notes: together with REP1925-1926a, Opuntia imbricata, O. cantabrigiensis
Field number: REPP 1934
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Buena Vista/Venados, Hidalgo, Mexico
Altitude: 1350m
Date: 28/3/1983
Notes: together with REP1932-1936, Myrtillocactus geometrizans, Cephalocereus senilis, Echinocactus platyacanthus, Stenocereus dumortieri
Field number: REPP 1946
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Higueras to Venados, Hidalgo, Mexico
Altitude: 1600m
Date: 28/3/1983
Notes:
Field number: REPP 2014
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Carboneras, Guanajuato, Mexico
Altitude: 2150m
Date: 3/4/1984
Notes: together with REP2008-2014, Echinocactus horizonthalonius, Echinofossulocactus sp., Coryphantha erecta, opuntias
Field number: REPP 2057
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Calera, Guanajuato, Mexico
Altitude: 2200m
Date: 14/4/1984
Notes: together with REP2055-2064, Ferocactus latispinus, Coryphantha erecta, Glandulicactus crassihamtaus, Neolloydia conoidea
Field number: REPP 2189
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Providencia, Nuevo León, Mexico
Altitude: 1950m
Date: 16/3/1985
Notes: together with REP2185-2190, Opuntia robusta, O. microdasys, O. gerrfeldtii, Ferocactus stainesii, Echinocactus platyacanthus;
Field number: REPP 2280
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Zaragoza, Nuevo León, Mexico
Altitude: 1660m
Date: 30/6/1989
Notes: together with REP2280-2281b, Tillandsia usneoides, Selaginella lepidophylla, Agave salmiana
Field number: REPP 2367
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Cardonal, Hidalgo, Mexico
Altitude: 2000m
Date: 1/12/1989
Notes: together with REP2366-2367b
Field number: REPP 306
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Metztitlan, Hidalgo, Mexico
Altitude: 1500m
Date: 23/8/1967
Notes: together with REP299-306, Myrtillocactus goemetrizans, Cephalocereus senilis, Agave stricta and Agave salmiana
Field number: REPP 55
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Barranca de Venados, Hidalgo, Mexico
Altitude: 1700m
Date: 24/1/1959
Notes: together with REP52-59, Echinocereus platyacanthus, Hechtia podantha, Agave stricta and Agave xylonacantha
Field number: REPP 994
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: Patria Nueva, Hidalgo, Mexico
Altitude: 2000m
Date: 8/10/1975
Notes: together with REP993-996b, Coryphantha clava, Agave lechuguilla and Agave stricta
Field number: REPP 999
Collector: Werner Reppenhagen
Species: Mammillaria sempervivi
Locality: San Antonio Cardonal, Hidalgo, Mexico
Altitude: 2100m
Date: 10/10/1975
Notes:
Field number: ROG 115
Collector: Helmut Rogozinski
Species: Mammillaria sempervivi
Locality: Cardonal, Hidalgo, Mexico
Altitude:
Date: 1988
Notes:
Field number: ROG 117a
Collector: Helmut Rogozinski
Species: Mammillaria sempervivi
Locality: Barranca Infernillo, Hidalgo, Mexico
Altitude:
Date: 1988
Notes:
Field number: ROG 200
Collector: Helmut Rogozinski
Species: Mammillaria sempervivi
Locality: Marked junction to Tolantongo, Hidalgo, Mexico
Altitude:
Date: 1991
Notes:
Field number: ROG 550
Collector: Helmut Rogozinski
Species: Mammillaria sempervivi
Locality: El Cubo / San Cristóbal, Hidalgo, Mexico
Altitude:
Date: 2001
Notes:
Field number: SB 91
Collector: Steven (Steve) Brack
Species: Mammillaria sempervivi
Locality: Metztitlan, Hidalgo, Mexico
Altitude:
Date:
Notes:
Field number: SH 1453
Collector: Dennis Sargant (plants collected by Alfred Bernhard Lau)
Species: Mammillaria sempervivi
Locality: between La Hincada and Cerritos, San Luis Potosi, Mexico
Altitude: 1600m
Date: 14/5/1983
Notes:
Field number: SH 1575
Collector: Dennis Sargant (plants collected by Alfred Bernhard Lau)
Species: Mammillaria sempervivi fma.
Locality: Siberia, Nuevo Leon, Mexico
Altitude: 2600-2800m
Date: 8/8/1988
Notes: together with L1576
Field number: TL 282
Collector: Thomas Linzen
Species: Mammillaria sempervivi
Locality: Gilo, Hidalgo, Mexico
Altitude:
Date:
Notes:
Field number: TL 668
Collector: Thomas Linzen
Species: Mammillaria sempervivi
Locality: San Joaquin, Querétaro, Mexico
Altitude:
Date:
Notes:
Field number: WK 232
Collector: Wolfgang Krueger
Species: Mammillaria sempervivi
Locality: Mineral de Pozos, Guanajuato, Mexico
Altitude: 2150m
Date: 1991
Notes:
Field number: WK 320
Collector: Wolfgang Krueger
Species: Mammillaria sempervivi
Locality: Barranca de Tolantongo, Hidalgo, Mexico
Altitude:
Date: 1992
Notes:
Field number: WM 2092
Collector: Wendell (Woody) Minnich
Species: Mammillaria sempervivi
Locality: Metztitlán, Hidalgo, Mexico
Altitude:
Date:
Notes:
Field number: WM 3080
Collector: Wendell (Woody) Minnich
Species: Mammillaria sempervivi
Locality: Metztitlán, Hidalgo, Mexico
Altitude:
Date:
Notes:
Field number: WM 3310
Collector: Wendell (Woody) Minnich
Species: Mammillaria sempervivi
Locality: Metztitlán, Hidalgo, Mexico
Altitude:
Date:
Notes:
Field number: WM 4340
Collector: Wendell (Woody) Minnich
Species: Mammillaria sempervivi v. tetracantha
Locality: Zimapán, Hidalgo, Mexico
Altitude:
Date:
Notes:
Field number: WM 5291
Collector: Wendell (Woody) Minnich
Species: Mammillaria sempervivi
Locality: San Cristóbal, Hidalgo, Mexico
Altitude:
Date:
Notes:
Field number: WM 5381
Collector: Wendell (Woody) Minnich
Species: Mammillaria sempervivi
Locality: Rio Blanco, Querétaro, Mexico
Altitude:
Date:
Notes:
Field number: WM 5990
Collector: Wendell (Woody) Minnich
Species: Mammillaria sempervivi v. tetracantha
Locality: South of San Pablo Tolimán, Querétaro, Mexico
Altitude:
Date:
Notes:
Field number: WM 7720
Collector: Wendell (Woody) Minnich
Species: Mammillaria sempervivi
Locality: Barranca de Venados, Hidalgo, Mexico
Altitude:
Date:
Notes:
Field number: WM 7741
Collector: Wendell (Woody) Minnich
Species: Mammillaria sempervivi
Locality: West of Gilo, Hidalgo, Mexico
Altitude:
Date:
Notes:
Field number: WM 7751
Collector: Wendell (Woody) Minnich
Species: Mammillaria sempervivi
Locality: South-East of Gilo, Hidalgo, Mexico
Altitude:
Date:
Notes:
Field number: WTH 339
Collector: Wolter ten Hoeve
Species: Mammillaria sempervivi
Locality: North of La Ascension, hill at the location of WTH209, Nuevo León, Mexico
Altitude:
Date: 2003
Notes:
Field number: WTH 364
Collector: Wolter ten Hoeve
Species: Mammillaria sempervivi
Locality: Road from Cardonal to San Pablo Tetlapayac, Hidalgo, Mexico
Altitude:
Date: 2003
Notes:
Field number: WTH 366
Collector: Wolter ten Hoeve
Species: Mammillaria sempervivi
Locality: Road to Metztitlan, hills behind Buenavista, Hidalgo, Mexico
Altitude:
Date: 2003
Notes:
Field number: WTH 478
Collector: Wolter ten Hoeve
Species: Mammillaria sempervivi
Locality: In the bushes along the road from Cardonal to San Pablo Tetlapayac, Hidalgo, Mexico
Altitude:
Date: 2004
Notes:
Field number: WTH 626
Collector: Wolter ten Hoeve
Species: Mammillaria sempervivi
Locality: On the top of the pass between Concepción del Oro and Mazapil, Zacatecas, Mexico
Altitude:
Date: 2006
Notes:
Field number: WTH 72
Collector: Wolter ten Hoeve
Species: Mammillaria sempervivi
Locality: On a slope along the East side of the road, mountains North of La Ascension, Nuevo León, Mexico
Altitude:
Date: 2001
Notes:
Field number: WTH 859
Collector: Wolter ten Hoeve
Species: Mammillaria sempervivi
Locality: Road from Milpa Grande to San Juan Tlatepexi, Hidalgo, Mexico
Altitude:
Date: 2009
Notes:
Major parts of the initial data for this query service were provided by Dave Whiteley and Petr Antálek. Other data were supplied by, inter alia, Giovanna Anceschi, Gérard Ardisson, Jean-André Audissou, Karl Augustin, Geoff Bailey, Brian Bates, Jürgen Beck, Ludwig Bercht, Tomasz Blaczkowski, Ignazio Blando, Clazien Bouwman-van Egmond, Ingo Breuer, Sylvain Burgaud, Alan Butler, Graham Charles, Martina Colli, Philippe Corman, Kádár Csaba, Rodrigo Dacal, Amante Darmanin, Gérard Delanoy, Aldo Delladdio, Ulrich Dosedal, Igor Dráb, Pavel Duchek, Mark Faint, Ingbert Fick, Daiv Freeman, Pierre Gambart, Wolfgang Gemmrich, Alessandro Gentili, Klaus Gilmer, Quentin Groom, Pavel Heřtus, Wolter ten Hoeve, Paul Hoxey, Cyrill Hunkeler, Zlatko Janeba, Jan Ječmínek, Jakub Jilemicky, Bert Jonkers, Leszek Kasperski, Fred Kattermann, Hans-Josef Klinkhammer, Wolfgang Krueger, Tomáš Kulhánek, Michel Lacoste, Al Laius, Simon Langer, Andreas Laras, Martin Lowry, Christophe Ludwig, Alberto Magli, Peter Mansfeld, Georges Marchand, Ross and Fraser Marriott, Massimo Meregalli, Roger Moreton, Andrzej Mucha, Dave Naylor, Martina and Andreas Ohr, Benjamin Oliver, Raimondo Paladini, Wolfgang Papsch, Daniel Parker, Pavel Pavlíček, Ralph Peters, Ian Robinson, Chris Rodgerson, Zvone Rovsek, Lucio Russo, Volker Schädlich, Eberhard Scholz, Daniel Schweich, Bernhard Schweitzer, Chris Sherrah, Francesco Soldi, Stanislav Spurny, Thomas Strub, Brian Thomson, Jaroslav Ullmann, Willy Verheulpen, Johan de Vries, Mario Wick, Mats Winberg and Jan Ziegrosser. Translation and other assistance were given by Sophie Hilton, Zlatko Janeba, and Frank Sengpiel. I am grateful to all of them for their help and permission to use this data.
Further additions and editing of the data, and conversion to a WWW query service, were done by Ralph Martin – see his Cactus and Succulent Page.
If you have any corrections, additions, bug reports, offers of further data files, or other comments on this service, please email them to me at ralph@cs.cf.ac.uk.
Go back to the query page or the finder page.