Cactus and Succulent Field Number Query

Field number : LX 248
Collector : Alexander Lux
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (Parras) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : L 633
Collector : Alfred Bernhard Lau
Species : Mammillaria heyderi
Locality : Mexicó : San Luis Potosi (San Luis Potosi 1800m) Google Maps * Geocode
Date : 21/01/1974
Notes :
together with Thelocactus hexaedrophorus v. fossulatus, Ferocactus latispinus, Myrtillocactus geometrizans

http://www.mammillarias.net

Field number : LAU 633
Collector : Alfred Bernhard Lau
Species : Mammillaria heyderi
Locality : Mexicó : San Luis Potosi (San Luis Potosi 1800m) Google Maps * Geocode
Date : 21/01/1974
Notes :
together with Thelocactus hexaedrophorus v. fossulatus, Ferocactus latispinus, Myrtillocactus geometrizans

http://www.mammillarias.net

Field number : LAU 776
Collector : Alfred Bernhard Lau
Species : Mammillaria heyderi f.
Locality : Mexicó : Sonora (Agua Prieta 800-1300m) Google Maps * Geocode
Date : 25/04/1975
Notes :

http://www.mammillarias.net

Field number : L 776
Collector : Alfred Bernhard Lau
Species : Mammillaria heyderi f.
Locality : Mexicó : Sonora (Agua Prieta 800-1300m) Google Maps * Geocode
Date : 25/04/1975
Notes :

http://www.mammillarias.net

Field number : L 1432
Collector : Alfred Bernhard Lau
Species : Mammillaria heyderi f.
Locality : Mexicó : Veracruz (Palma Sola 10-200m) Google Maps * Geocode
Date : 13/11/1982
Notes :
together with Mammillaria eriacantha, Melocactus delessertianus, Acanthocereus sp., Selenicereus coniflorus

http://www.mammillarias.net

Field number : LAU 1432
Collector : Alfred Bernhard Lau
Species : Mammillaria heyderi f.
Locality : Mexicó : Veracruz (Palma Sola 10-200m) Google Maps * Geocode
Date : 13/11/1982
Notes :
together with Mammillaria eriacantha, Melocactus delessertianus, Acanthocereus sp., Selenicereus coniflorus

http://www.mammillarias.net

Field number : DAR 103a
Collector : Amante Darmanin
Species : Mammillaria heyderi
Locality : Joumave, Tamaulipas, Mexicó Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : DAR 148
Collector : Amante Darmanin
Species : Mammillaria heyderi v. gummifera
Locality : Coneto Pass, Durango, Mexicó Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : DAR 190
Collector : Amante Darmanin
Species : Mammillaria heyderi
Locality : San Vincente, Tamaulipas, Mexicó Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : DAR 199
Collector : Amante Darmanin
Species : Mammillaria heyderi
Locality : La Perdida, Tamaulipas, Mexicó Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : AL 223
Collector : Andreas Laras
Species : Mammillaria heyderi
Locality : Mexicó : San Luis Potosí (Entronque El Huizache) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : AL 252
Collector : Andreas Laras
Species : Mammillaria heyderi v. hemisphaerica
Locality : Mexicó : Tamaulipas (San Antonio) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : AL 334
Collector : Andreas Laras
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (Cuatro Ciénegas) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : AL 346
Collector : Andreas Laras
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (San Lazaro) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : AL 358
Collector : Andreas Laras
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (Estacion Marte) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : AL 392
Collector : Andreas Laras
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo León (Entronque San Roberto) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : AL 394
Collector : Andreas Laras
Species : Mammillaria heyderi
Locality : Mexicó : Zacatecas (east of San Tiburcio) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : TK 323
Collector : Antonín Krejčík
Species : Mammillaria heyderi
Locality : El Pilar s, Mexicó Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : LB 113
Collector : C. A. Ludwig Bercht
Species : Mammillaria heyderi
Locality : Starr County, Texas, USA Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : LB 148
Collector : C. A. Ludwig Bercht
Species : Mammillaria heyderi v. meiacantha
Locality : USA : Texas (Brewster County) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : LB 178
Collector : C. A. Ludwig Bercht
Species : Mammillaria heyderi v. meiacantha
Locality : North of Study Butte, Brewster County, Texas, USA Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : Z 11
Collector : Carlo Zanovello
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (Jaumave) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : Z 175
Collector : Carlo Zanovello
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo León (San Juanito) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : GOMEZ 455
Collector : Carlos Gómez Hinostrosa
Species : Mammillaria heyderi
Locality : Mier y Noriega, Nuevo Leon, Mexicó Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : GLDONEY 508
Collector : Charles (Charlie) Edward Glass, B. Doney
Species : Mammillaria heyderi v.
Locality : Mex. 45km 1732, Mexicó Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : GLDONEY 512
Collector : Charles (Charlie) Edward Glass, B. Doney
Species : Mammillaria heyderi v.
Locality : Mex. 45, km 1679, Chihuahua, Mexicó Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : GLDONEY 520
Collector : Charles (Charlie) Edward Glass, B. Doney
Species : Mammillaria heyderi v.
Locality : Bermejillo to Mapimi, Highway 49, km 16, Durango, Mexicó Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : GLDONEY 529
Collector : Charles (Charlie) Edward Glass, B. Doney
Species : Mammillaria heyderi v.
Locality : 7 miles from Viesca, Coahuila, Mexicó Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : GLF 1640
Collector : Charles (Charlie) Edward Glass, Robert Alan (Bob) Foster (also see notes)
Species : Mammillaria heyderi
Locality : km 167, Highway 57 between Allende to Sabinas, Coahuila, Mexicó Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : CS 87.7
Collector : Chris Sherrah
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo Leon (north Matehuala, 1817 m) Google Maps
Date : 30/05/2007
Notes :

http://www.mammillarias.net

Field number : CS 91.3
Collector : Chris Sherrah
Species : Mammillaria heyderi ?
Locality : Mexicó : Nuevo Leon (South of Saltillo, 1904 m) Google Maps
Date : 01/06/2007
Notes :

http://www.mammillarias.net

Field number : CS 102.11
Collector : Chris Sherrah
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (Cuatrocienegas, 797 m) Google Maps
Date : 05/06/2007
Notes :

http://www.mammillarias.net

Field number : CS 103.3
Collector : Chris Sherrah
Species : Mammillaria heyderi
Locality : Mexicó : Durango (Corneto pass, 2266 m) Google Maps
Date : 07/06/2007
Notes :

http://www.mammillarias.net

Field number : CS 104.2
Collector : Chris Sherrah
Species : Mammillaria heyderi
Locality : Mexicó : Durango (General Escobar, 1610 m) Google Maps
Date : 09/06/2007
Notes :

http://www.mammillarias.net

Field number : CS 107.1
Collector : Chris Sherrah
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (Llera north, 258 m) Google Maps
Date : 14/06/2007
Notes :

http://www.mammillarias.net

Field number : CS 109.6
Collector : Chris Sherrah
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (North of Jaumave) Google Maps * Geocode
Date : 15/06/2007
Notes :

http://www.mammillarias.net

Field number : CS 872.2
Collector : Chris Sherrah
Species : Mammillaria heyderi
Locality : USA : Arizona (Patagonia, 1190 m) Google Maps
Date : 22/05/2016
Notes :

http://www.mammillarias.net

Field number : CS 879.2
Collector : Chris Sherrah
Species : Mammillaria heyderi
Locality : USA : Arizona (Coronado National forest 4, 1290 m) Google Maps
Date : 24/05/2016
Notes :

http://www.mammillarias.net

Field number : RMSD 27
Collector : Damien Richard
Species : Mammillaria heyderi ssp. meiacantha
Locality : Mexicó : San Luis Potosí (El Huizache, 1412 m) Google Maps
Date : 16/02/2012
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : RMSD 33
Collector : Damien Richard
Species : Mammillaria heyderi ssp. meiacantha
Locality : Mexicó : San Luis Potosí (El Huizache, 1412 m) Google Maps
Date : 16/02/2012
Notes :

http://www.mammillarias.net

Field number : RMSD 37
Collector : Damien Richard
Species : Mammillaria heyderi ssp. meiacantha
Locality : Mexicó : San Luis Potosí (El Huizache, 1412 m) Google Maps
Date : 16/02/2012
Notes :

http://www.mammillarias.net

Field number : SH 633
Collector : Dennis Sargant (plants collected by Alfred Bernhard Lau)
Species : Mammillaria heyderi
Locality : Mexicó : San Luis Potosi (San Luis Potosi 1800m) Google Maps * Geocode
Date : 21/01/1974
Notes :
together with Thelocactus hexaedrophorus v. fossulatus, Ferocactus latispinus, Myrtillocactus geometrizans

http://www.mammillarias.net

Field number : SH 776
Collector : Dennis Sargant (plants collected by Alfred Bernhard Lau)
Species : Mammillaria heyderi f.
Locality : Mexicó : Sonora (Agua Prieta 800-1300m) Google Maps * Geocode
Date : 25/04/1975
Notes :

http://www.mammillarias.net

Field number : SH 1432
Collector : Dennis Sargant (plants collected by Alfred Bernhard Lau)
Species : Mammillaria heyderi f.
Locality : Mexicó : Veracruz (Palma Sola 10-200m) Google Maps * Geocode
Date : 13/11/1982
Notes :
together with Mammillaria eriacantha, Melocactus delessertianus, Acanthocereus sp., Selenicereus coniflorus

http://www.mammillarias.net

Field number : LZ 26
Collector : Eberhard Lutz
Species : Mammillaria heyderi v. macdougallii
Locality : USA : Arizona (Tucson) Google Maps * Geocode
Date : 04/08/1986
Notes :

http://www.mammillarias.net

Field number : LZ 63
Collector : Eberhard Lutz
Species : Mammillaria heyderi v. meiacantha
Locality : USA : Texas (Big Bend) Google Maps * Geocode
Date : 10/07/1987
Notes :

http://www.mammillarias.net

Field number : LZ 114
Collector : Eberhard Lutz
Species : Mammillaria heyderi v. meiacantha
Locality : USA : New Mexico (Guadalupe Mnts.) Google Maps * Geocode
Date : 27/03/1988
Notes :

http://www.mammillarias.net

Field number : LZ 288
Collector : Eberhard Lutz
Species : Mammillaria heyderi f. bullingtonia
Locality : USA : Arizona (Douglas östl.) Google Maps * Geocode
Date : 25/07/1990
Notes :

http://www.mammillarias.net

Field number : LZ 330
Collector : Eberhard Lutz
Species : Mammillaria heyderi v. macdougallii
Locality : USA : Arizona (Nogales) Google Maps * Geocode
Date : 24/03/1991
Notes :

http://www.mammillarias.net

Field number : LZ 379
Collector : Eberhard Lutz
Species : Mammillaria heyderi v. meiacantha
Locality : USA : New Mexico (Sacramento Mnts.) Google Maps * Geocode
Date : 29/06/1993
Notes :

http://www.mammillarias.net

Field number : LZ 565
Collector : Eberhard Lutz
Species : Mammillaria heyderi v. macdougallii
Locality : USA : Arizona (Santa Rita Mnts.) Google Maps * Geocode
Date : 04/03/1998
Notes :

http://www.mammillarias.net

Field number : LZ 571
Collector : Eberhard Lutz
Species : Mammillaria heyderi v. heyderii
Locality : USA : New Mexico (Big Hatchet Mnts.) Google Maps * Geocode
Date : 06/03/1998
Notes :

http://www.mammillarias.net

Field number : LZ 585
Collector : Eberhard Lutz
Species : Mammillaria heyderi v. macdougalii
Locality : USA : Arizona (Arivaca westl.) Google Maps * Geocode
Date : 22/03/1998
Notes :

http://www.mammillarias.net

Field number : LZ 697
Collector : Eberhard Lutz
Species : Mammillaria heyderi v. heyderi
Locality : USA : Texas (Del Rio) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : LZ 705
Collector : Eberhard Lutz
Species : Mammillaria heyderi v. heyderii
Locality : USA : Texas (Silverton) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : LZ 708
Collector : Eberhard Lutz
Species : Mammillaria heyderi v. macdougalii
Locality : USA : New Mexico (Angus Alto) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : LZ 745
Collector : Eberhard Lutz
Species : Mammillaria heyderi v. meiacantha
Locality : USA : New Mexico (Roy nördl.) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : LZ 759
Collector : Eberhard Lutz
Species : Mammillaria heyderi v. meiacantha
Locality : USA : New Mexico (Manzano Mnts.) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : LZ 764
Collector : Eberhard Lutz
Species : Mammillaria heyderi v. meiacantha
Locality : USA : New Mexico (Corona südl.) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : LZ 782
Collector : Eberhard Lutz
Species : Mammillaria heyderi v. heyderii
Locality : USA : New Mexico (Silver City südl.) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : LZ 841
Collector : Eberhard Lutz
Species : Mammillaria heyderi v. heideri
Locality : USA : New Mexico (Carlsbad) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : GM 231.1
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Coahuilauila (Cuahtemocl, 2070 m) Google Maps * Geocode
Date : 1997
Notes :

http://www.mammillarias.net

Field number : GM 247
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Coahuilauila (Santa Cruz) Google Maps * Geocode
Date : 1997
Notes :

http://www.mammillarias.net

Field number : GM 250
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipasaulipas (San Antonio, 660 m) Google Maps * Geocode
Date : 1997
Notes :

http://www.mammillarias.net

Field number : GM 625
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Coahuilauila (Est. Madero, 1100 m) Google Maps * Geocode
Date : 2002
Notes :

http://www.mammillarias.net

Field number : GM 644
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo Leon (Cd Cerralvo, 165 m) Google Maps * Geocode
Date : 2002
Notes :

http://www.mammillarias.net

Field number : GM 680
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Chihuahua (El Carińo, 1200 m) Google Maps * Geocode
Date : 2002
Notes :

http://www.mammillarias.net

Field number : GM 826
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (San Marcos, 700 m) Google Maps * Geocode
Date : 2003
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : GM 990.9
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Chihuahua (El Cebolla) Google Maps * Geocode
Date : 2005
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : GM 1002.7
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (Hipolito, 1115 m) Google Maps * Geocode
Date : 2005
Notes :

http://www.mammillarias.net

Field number : GM 1079
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (Cuatro Cienegas, 910 m) Google Maps * Geocode
Date : 2007
Notes :

http://www.mammillarias.net

Field number : GM 1089
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : San Louis Potosi (Cuatro Milpas, 1690 m) Google Maps * Geocode
Date : 2007
Notes :

http://www.mammillarias.net

Field number : GM 1242.1
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo Leon (San Pedro de la Sotolar, 2390 m) Google Maps * Geocode
Date : 03/11/2009
Notes :

http://www.mammillarias.net

Field number : GM 1247.4
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo Leon (Calebacillas, 1700 m) Google Maps * Geocode
Date : 06/11/2009
Notes :

http://www.mammillarias.net

Field number : GM 1328.2
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Sonora (Gallardo, 1340 m) Google Maps * Geocode
Date : 01/07/2010
Notes :

http://www.mammillarias.net

Field number : GM 1337.1
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (El Conejo, 1150 m) Google Maps * Geocode
Date : 03/07/2010
Notes :

http://www.mammillarias.net

Field number : GM 1355.5
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (San Francisco de Zorilla, 720 m) Google Maps * Geocode
Date : 08/07/2010
Notes :

http://www.mammillarias.net

Field number : GM 1356.6
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (La Reforma, 750 m) Google Maps * Geocode
Date : 08/07/2010
Notes :

http://www.mammillarias.net

Field number : GM 1505.5
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (Las Norias, 1080 m) Google Maps * Geocode
Date : 05/04/2012
Notes :

http://www.mammillarias.net

Field number : GM 1507
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi hemisphaerica
Locality : Mexicó : Nuevo Leon (Cd Cerralvo, 445 m) Google Maps * Geocode
Date : 06/04/2012
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : GM 1508.12
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (San Pedro) Google Maps * Geocode
Date : 07/04/2012
Notes :

http://www.mammillarias.net

Field number : GM 1511.6
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo Leon (La Presas, 1950 m) Google Maps * Geocode
Date : 08/04/2012
Notes :

http://www.mammillarias.net

Field number : GM 1621.1
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Zacatecas (La Tasajera, 1620 m) Google Maps * Geocode
Date : 27/02/2014
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : GM 1624.4
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Zacatecas (Cedros, 1625 m) Google Maps * Geocode
Date : 28/02/2014
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : GM 1632.1
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (Cinco de Mayo, 1605 m) Google Maps * Geocode
Date : 02/03/2014
Notes :

http://www.mammillarias.net

Field number : GM 1640.6
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (El Alicante, 1290 m) Google Maps * Geocode
Date : 04/03/2014
Notes :

http://www.mammillarias.net

Field number : GM 1646.10
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (Mun. Acuna, 1110 m) Google Maps * Geocode
Date : 06/03/2014
Notes :

http://www.mammillarias.net

Field number : GM 1649.12
Collector : Grzegorz Matuszewski
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo Leon (Los Herreras, 190 m) Google Maps * Geocode
Date : 07/03/2014
Notes :

http://www.mammillarias.net

Field number : ROG 80
Collector : Helmut Rogozinski
Species : Mammillaria heyderi aff.
Locality : Mexicó : Durango (Luis Moya) Google Maps * Geocode
Date : 1988
Notes :

http://www.mammillarias.net

Field number : ROG 103
Collector : Helmut Rogozinski
Species : Mammillaria heyderi aff.
Locality : Mexicó : San Luis Potosí (Huizache) Google Maps * Geocode
Date : 1988
Notes :

http://www.mammillarias.net

Field number : ROG 210
Collector : Helmut Rogozinski
Species : Mammillaria heyderi aff.
Locality : Mexicó : Zacatecas (Fresnillo) Google Maps * Geocode
Date : 1991
Notes :
Fine-spined

http://www.mammillarias.net

Field number : ROG 233
Collector : Helmut Rogozinski
Species : Mammillaria heyderi
Locality : Mexicó : Durango (In front of Ciudad Durango) Google Maps * Geocode
Date : 1991
Notes :

http://www.mammillarias.net

Field number : ROG 303
Collector : Helmut Rogozinski
Species : Mammillaria heyderi aff.
Locality : Mexicó : Zacatecas (MEX45) Google Maps * Geocode
Date : 1992
Notes :
Third locality here

http://www.mammillarias.net

Field number : ROG 593
Collector : Helmut Rogozinski
Species : Mammillaria heyderi aff.
Locality : Mexicó : Tamaulipas (San Antonio) Google Maps * Geocode
Date : 2001
Notes :

http://www.mammillarias.net

Field number : ROG 626
Collector : Helmut Rogozinski
Species : Mammillaria heyderi aff.
Locality : Mexicó : Durango (Coneto Pass) Google Maps * Geocode
Date : 2001
Notes :

http://www.mammillarias.net

Field number : ROG 627
Collector : Helmut Rogozinski
Species : Mammillaria heyderi aff.
Locality : Mexicó : Durango (km 155) Google Maps * Geocode
Date : 2001
Notes :

http://www.mammillarias.net

Field number : IDD 0210
Collector : Igor D. Dráb
Species : Mammillaria heyderi v. haemisphaerica
Locality : Mexicó : Coahuila (Hipolito) Google Maps * Geocode
Date : 10/05/1993
Notes :
CSD 202 pred Hipolito

http://www.mammillarias.net

Field number : IDD 0935
Collector : Igor D. Dráb
Species : Mammillaria heyderi
Locality : Mexicó : Durango (Minas de Navidad) Google Maps * Geocode
Date : 05/05/2002
Notes :
idd8402

http://www.mammillarias.net

Field number : IDD 1274
Collector : Igor D. Dráb
Species : Mammillaria heyderi
Locality : Mexicó : Guanajuato (Mineral Pozos) Google Maps * Geocode
Date : 03/10/2009
Notes :
idd001 GPS 206, v blízkosti Mammillaria herrerae var. albiflora

http://www.mammillarias.net

Field number : IDD 1455
Collector : Igor D. Dráb
Species : Mammillaria heyderi - hemisphaerica
Locality : USA : Arizona (Three Links Road) Google Maps * Geocode
Date : 21/05/2010
Notes :
idd008 GPS 204, Three Links Ranch

http://www.mammillarias.net

Field number : CH 232
Collector : Jaromír Chvastek
Species : Mammillaria heyderi
Locality : Charco Blanco, San Luis Potosi, Mexicó Google Maps
Date : 1992/3/21-/4/27
Notes :

http://www.mammillarias.net

Field number : CH 498
Collector : Jaromír Chvastek
Species : Mammillaria heyderi
Locality : La Ascension, Nuevo Lón, Mexicó Google Maps
Date : 28/04/1991
Notes :

http://www.mammillarias.net

Field number : CZ 18
Collector : Jaromír Chvastek, Jaroslav Žvak
Species : Mammillaria heyderi
Locality : Higueras, Nuevo Lón, Mexicó Google Maps
Date : 07/12/1983
Notes :

http://www.mammillarias.net

Field number : CZ 61
Collector : Jaromír Chvastek, Jaroslav Žvak
Species : Mammillaria heyderi
Locality : Castaños, Coahuila, Mexicó Google Maps
Date : 11/12/1983
Notes :

http://www.mammillarias.net

Field number : CSD 202
Collector : Jaromír Chvastek, Roman Staník, Igor Dráb
Species : Mammillaria heyderi v. haemisphaerica
Locality : Mexicó : Coahuila (Before Hipolito) Google Maps * Geocode
Date : 11/05/1997
Notes :
IDD210

http://www.mammillarias.net

Field number : JO 469
Collector : Josef Odehnal
Species : Mammillaria heyderi v. hemisphaerica
Locality : Roma, R 83, Texas, USA Google Maps
Date : 21/06/09
Notes :

http://www.mammillarias.net

Field number : KKR 67
Collector : Karel Kracik
Species : Mammillaria heyderi v. applanata
Locality : Mexicó : Coahuila (Grutas Garcia) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : KS 78
Collector : Karel Slajs
Species : Mammillaria heyderi
Locality : Mexicó : Chihuahua (GPS-113) Google Maps * Geocode
Date : 2002
Notes :

http://www.mammillarias.net

Field number : KS 114
Collector : Karel Slajs
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (San Marcos) Google Maps * Geocode
Date : 2003
Notes :

http://www.mammillarias.net

Field number : pm 82
Collector : Ken Preston-Mafham
Species : Mammillaria heyderi v. macdougalii
Locality : Tombstone, Arizona, USA Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : KSS 155
Collector : Libor Kunte, Rudolf Slaba, Simerda
Species : Mammillaria heyderi
Locality : Charco Blanco, San Luis Potosi, Mexicó Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : LM 569
Collector : Libor Mejstřík
Species : Mammillaria heyderi
Locality : Mexicó : Chihuahua (El Diamante) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : LRM 217
Collector : Living Rocks of Mexico. Now Geoff Bailey, John Miller, previously also David (Dave) Rushforth.
Species : Mammillaria heyderi aff.
Locality : Estation Marte, Coahuila, Mexicó Google Maps
Date : 23/06/09
Notes :

http://www.mammillarias.net

Field number : LRM 282
Collector : Living Rocks of Mexico. Now Geoff Bailey, John Miller, previously also David (Dave) Rushforth.
Species : Mammillaria heyderi aff.
Locality : Huizache, San Luis Potosi, Mexicó Google Maps
Date : 24/06/09
Notes :

http://www.mammillarias.net

Field number : LRM 517
Collector : Living Rocks of Mexico. Now Geoff Bailey, John Miller, previously also David (Dave) Rushforth.
Species : Mammillaria heyderi aff.
Locality : Pozos, Guanajuato, Mexicó Google Maps
Date : 25/06/09
Notes :

http://www.mammillarias.net

Field number : BZ 56
Collector : Luciano Battaia, Carlo Zanovello
Species : Mammillaria heyderi v. hemisphaerica
Locality : Mexicó : Nuevo Leon (Cienega de Flores) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : ML 120
Collector : Michel Lacoste
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (La Reforma 1300m) Google Maps
Date : 09/11/1989
Notes :

http://www.mammillarias.net

Field number : ML 638
Collector : Michel Lacoste
Species : Mammillaria heyderi
Locality : Mexicó : Durango (Cerro Blanco , Peñón Blanco 2000m) Google Maps
Date : 14/03/1996
Notes :

http://www.mammillarias.net

Field number : MZ 10
Collector : Milan Zachar
Species : Mammillaria heyderi
Locality : Santa Rita del Muerto, Coahuila, Mexicó Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : MZ 259
Collector : Milan Zachar
Species : Mammillaria heyderi
Locality : Paila, Coahuila, Mexicó Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : MZ 302
Collector : Milan Zachar
Species : Mammillaria heyderi
Locality : La Peregrina, San Luis Potosi, Mexicó Google Maps
Date :
Notes :
M. uncinata?

http://www.mammillarias.net

Field number : MZ 373
Collector : Milan Zachar
Species : Mammillaria heyderi
Locality : Sierra de Parras, Coahuila, Mexicó Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : MZ 1171
Collector : Milan Zachar
Species : Mammillaria heyderi
Locality : Ciudad Acuna, Coahuila, Mexicó Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : MK 32.123
Collector : Miloš Kaplan
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (West of Sierra de la Paila) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : MK 71.216
Collector : Miloš Kaplan
Species : Mammillaria heyderi
Locality : Hipolito, Coahuila, Mexicó Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : MK 72.221
Collector : Miloš Kaplan
Species : Mammillaria heyderi
Locality : El Pilar, Coahuila, Mexicó Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : KMR 212
Collector : Miroslav Kupčák
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo Leon (El Tajo/behind/km 8) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : KMR 293
Collector : Miroslav Kupčák
Species : Mammillaria heyderi v. haemisphaerica
Locality : Mexicó : Coahuila (Estancionmarte/before/km 5) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : KMR 294
Collector : Miroslav Kupčák
Species : Mammillaria heyderi v. haemisphaerica
Locality : Mexicó : Coahuila (Ej.Pilar de Richardson) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : PAN 197
Collector : Paolo Panarotto
Species : Mammillaria heyderi
Locality : Mexicó : San Luis Potosí (Cerro Chercado) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : PAN 289
Collector : Paolo Panarotto
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (Jaumave) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : PH 56.04
Collector : Paul Hoxey
Species : Mammillaria heyderi ssp. meiacantha
Locality : Cañón de la Huasteca, Nuevo León, Mexicó 750m Google Maps
Date : 13/03/98
Notes :

http://www.mammillarias.net

Field number : PH 93.08
Collector : Paul Hoxey
Species : Mammillaria heyderi ssp. meiacantha
Locality : South of Dr Arroyo, Nuevo León, Mexicó 1550m Google Maps
Date : 19/03/98
Notes :

http://www.mammillarias.net

Field number : PH 112.05
Collector : Paul Hoxey
Species : Mammillaria heyderi ?
Locality : Mexicó : San Luis Potosi (Real de Catorce, 2000m) Google Maps * Geocode
Date : 24/03/98
Notes :

http://www.mammillarias.net

Field number : PH 119.04
Collector : Paul Hoxey
Species : Mammillaria heyderi ssp. meiacantha
Locality : Santa Victoria, Coahuila, Mexicó 2350m Google Maps
Date : 26/03/98
Notes :

http://www.mammillarias.net

Field number : PH 490.02
Collector : Paul Hoxey
Species : Mammillaria heyderi ssp. meiacantha
Locality : Cañón de la Huasteca, Nuevo León, Mexicó 830m Google Maps
Date : 09/11/03
Notes :

http://www.mammillarias.net

Field number : PH 491.04
Collector : Paul Hoxey
Species : Mammillaria heyderi ssp. meiacantha
Locality : Cañón de la Huasteca, Nuevo León, Mexicó 880-1040m Google Maps
Date : 09/11/03
Notes :

http://www.mammillarias.net

Field number : PH 492.03
Collector : Paul Hoxey
Species : Mammillaria heyderi ssp. meiacantha
Locality : Cañón de la Huasteca, Nuevo León, Mexicó 1070m Google Maps
Date : 10/11/03
Notes :

http://www.mammillarias.net

Field number : PH 522.014
Collector : Paul Hoxey
Species : Mammillaria heyderi ?
Locality : South of the Zona de Minas,Sierra la Paila, Coahuila, Mexicó 1360m Google Maps
Date : 22/11/03
Notes :

http://www.mammillarias.net

Field number : PH 523.03
Collector : Paul Hoxey
Species : Mammillaria heyderi
Locality : North of El Pilar, Coahuila, Mexicó 1200m Google Maps
Date : 22/11/03
Notes :

http://www.mammillarias.net

Field number : PH 535.08
Collector : Paul Hoxey
Species : Mammillaria heyderi
Locality : Huizache Junction, San Luis Potosi, Mexicó 1400m Google Maps
Date : 03/11/04
Notes :

http://www.mammillarias.net

Field number : PH 558.015
Collector : Paul Hoxey
Species : Mammillaria heyderi ssp. gummifera
Locality : South of Cuatrociénegas, Coahuila, Mexicó 780-1020m Google Maps
Date : 12/11/04
Notes :

http://www.mammillarias.net

Field number : PH 559.04
Collector : Paul Hoxey
Species : Mammillaria heyderi ssp. gummifera
Locality : Tanque Nuevo, Coahuila, Mexicó 870m Google Maps
Date : 12/11/04
Notes :

http://www.mammillarias.net

Field number : PHA 318
Collector : Pavel Heřtus
Species : Mammillaria heyderi aff.
Locality : Mexicó : Baja California (Ensenada to San Felipe) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : PP 510
Collector : Pavel Pavlíček
Species : Mammillaria heyderi aff.
Locality : Mexicó : (El Barril) Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : PP 522
Collector : Pavel Pavlíček
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (30 km from Cuatrocienegas, on railroad) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : PA 0078
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (Pred San Jose de Salamanca, 586 m) Google Maps * Geocode
Date : 2011
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 0090
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (Koupalište Jaumave, 761 m) Google Maps * Geocode
Date : 2011
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 0219
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo León (Mex 61, 2 km severne od odbocky na La Soledad, 1698 m) Google Maps * Geocode
Date : 2011
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 0253
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : San Luis Potosí (4 km za La Pinta, 1730 m) Google Maps * Geocode
Date : 2011
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 0262
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : San Luis Potosí (Entronque Huizache I, 1386 m) Google Maps * Geocode
Date : 2011
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 0270
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : San Luis Potosí (Entronque Huizache II, 2km smerem na Presa de Guadalupe, 1389 m) Google Maps * Geocode
Date : 2011
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 0491
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (Mex 40, 0,5 km jižne od odbocky na Mex 114 na Hipolito, 1166 m) Google Maps * Geocode
Date : 2012
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 0518
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (Laguna de Mayrán I, 1153 m) Google Maps * Geocode
Date : 2012
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 0544
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (Laguna de Mayrán IV, 1078 m) Google Maps * Geocode
Date : 2012
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 0562
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (Laguna de Mayrán VI, 4,5 km jižne od Talia, 1124 m) Google Maps * Geocode
Date : 2012
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 0601
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (3 km jižne od Boquillas del Refugio, 1298 m) Google Maps * Geocode
Date : 2012
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 0652
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (20 km severovýchodne od Viesca II, 1159 m) Google Maps * Geocode
Date : 2012
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 0687
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (Šlajsovo Z, 1088 m) Google Maps * Geocode
Date : 2012
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 0828
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo León (km 90 Dr/ Arroyo Mex 61, pod Encephalocarpus, 1700 m) Google Maps * Geocode
Date : 2012
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 0869
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (La Perdida, 1545 m) Google Maps * Geocode
Date : 2012
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 1116
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : San Luis Potosí (Odbocka na La Polvora, 1334 m) Google Maps * Geocode
Date : 18/10/2014
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 1160
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : San Luis Potosí (El Jaujal, 1253 m) Google Maps * Geocode
Date : 19/10/2014
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 1174
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (Obratník Raka, 734 m) Google Maps * Geocode
Date : 20/10/2014
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 1223
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo León (Dr/ Arroyo - La Escondida, 1610 m) Google Maps * Geocode
Date : 22/10/2014
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 1238
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : Nueo Leon (Ejido la Soledad, 1591 m) Google Maps * Geocode
Date : 22/10/2014
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 1379
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo León (Los Herrera, 177 m) Google Maps * Geocode
Date : 28/10/2014
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 1396
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo León (Marin, 404 m) Google Maps * Geocode
Date : 28/10/2015
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 1459
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (Severní Coahuila, 1129 m) Google Maps * Geocode
Date : 30/10/2014
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 1478
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (12 km západne od Ocampo, 1501 m) Google Maps * Geocode
Date : 1/11/2014
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 1489
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (32 km jižne od Cuatrocienegas, 863 m) Google Maps * Geocode
Date : 2/11/2014
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 1558
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : Zacatecas (Sabana Grande, 1839 m) Google Maps * Geocode
Date : 4/11/2014
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 1564
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : Zacatecas (Rancho El Mirador, 1950 m) Google Maps * Geocode
Date : 4/11/2014
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PA 1744
Collector : Petr Antálek
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo León (Tanquecillos, 1601 m) Google Maps * Geocode
Date : 1/11/2015
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : PS 118
Collector : Potemkin Sergey
Species : Mammillaria heyderi
Locality : Mexicó : Sonora (Agua Prieta) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : RH 0124
Collector : Ralf Hillmann
Species : Mammillaria heyderi v. macdougalii
Locality : USA : (Arizona Pima Co. nördlich Vail 1000 m) Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : RS 49
Collector : Roman Staník
Species : Mammillaria heyderi v. hemisphaerica
Locality : Mexicó : Nuevo Leon (China) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : RS 72
Collector : Roman Staník
Species : Mammillaria heyderi v. hemisphaerica
Locality : Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : RS 100
Collector : Roman Staník
Species : Mammillaria heyderi v. hemisphaerica
Locality : Huasteca Cañon, inner Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : RS 373
Collector : Roman Staník
Species : Mammillaria heyderi v. hemisphaerica
Locality : Mexicó : Coahuila (before Hipolito) Google Maps * Geocode
Date : 10/05/1993
Notes :

http://www.mammillarias.net

Field number : RS 2016
Collector : Roman Staník
Species : Mammillaria heyderi v.
Locality : USA : (road 10, mile cca132) Google Maps
Date : 25/06/2009
Notes :

http://www.mammillarias.net

Field number : RS 2042
Collector : Roman Staník
Species : Mammillaria heyderi v.
Locality : USA : Google Maps
Date : 28/06/2009
Notes :

http://www.mammillarias.net

Field number : RS 2066
Collector : Roman Staník
Species : Mammillaria heyderi v.
Locality : USA : Google Maps
Date : 30/06/2009
Notes :

http://www.mammillarias.net

Field number : RS 2091
Collector : Roman Staník
Species : Mammillaria heyderi v.
Locality : USA : Google Maps
Date : 03/07/2009
Notes :

http://www.mammillarias.net

Field number : RUS 400
Collector : Safronov Evgeny
Species : Mammillaria heyderi ssp. gummifera
Locality : Mexicó : Coahuila (Ejido El Amparo, Viesca) Google Maps * Geocode
Date : 10/2013
Notes :

http://www.mammillarias.net

Field number : RUS 404
Collector : Safronov Evgeny
Species : Mammillaria heyderi ssp. meiacantha
Locality : Mexicó : Coahuila (Hipolito) Google Maps * Geocode
Date : 10/2013
Notes :

http://www.mammillarias.net

Field number : RUS 408
Collector : Safronov Evgeny
Species : Mammillaria heyderi ssp. meiacantha
Locality : Mexicó : Zacatecas (Sombrerete) Google Maps * Geocode
Date : 10/2013
Notes :

http://www.mammillarias.net

Field number : RUS 413
Collector : Safronov Evgeny
Species : Mammillaria heyderi
Locality : Mexicó : Durango (Lajas) Google Maps * Geocode
Date : 09/10/2014
Notes :

http://www.mammillarias.net

Field number : RUS 438
Collector : Safronov Evgeny
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (Miquihuana) Google Maps * Geocode
Date : 21/10/2014
Notes :

http://www.mammillarias.net

Field number : RUS 450
Collector : Safronov Evgeny
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo Leon (La Mina) Google Maps * Geocode
Date : 29/10/2014
Notes :

http://www.mammillarias.net

Field number : RUS 453
Collector : Safronov Evgeny
Species : Mammillaria heyderi
Locality : Mexicó : Coahuilla (Region Acuna) Google Maps * Geocode
Date : 30/10/2014
Notes :

http://www.mammillarias.net

Field number : RUS 454
Collector : Safronov Evgeny
Species : Mammillaria heyderi
Locality : Mexicó : Coahuilla (El Hundido) Google Maps * Geocode
Date : 02/11/2014
Notes :

http://www.mammillarias.net

Field number : RUS 457
Collector : Safronov Evgeny
Species : Mammillaria heyderi
Locality : Mexicó : San Luis Potosi (Estacion Vanegas, La Pinta) Google Maps * Geocode
Date : 04/11/2014
Notes :

http://www.mammillarias.net

Field number : RUS 625
Collector : Safronov Evgeny
Species : Mammillaria heyderi
Locality : Mexicó : Sonora (Aqua Prieta) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : SNL 64
Collector : Siegfried Lodwig
Species : Mammillaria heyderi v. bullingtoniana
Locality : USA : New Mexico (Antelope Wells) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : SB 55
Collector : Steven (Steve) Brack
Species : Mammillaria heyderi v. bullingtoniana
Locality : USA : New Mexico (Sierra County) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : SB 101
Collector : Steven (Steve) Brack
Species : Mammillaria heyderi v. meiacantha
Locality : USA : New Mexico (Chaves County) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : SB 118
Collector : Steven (Steve) Brack
Species : Mammillaria heyderi v. meiacantha
Locality : USA : New Mexico (Manzano Mountains,Socorro County) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : SB 151
Collector : Steven (Steve) Brack
Species : Mammillaria heyderi v. bullingtoniana
Locality : Mexicó : Sonora (Agua Prieta) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : SB 215
Collector : Steven (Steve) Brack
Species : Mammillaria heyderi v. bullingtoniana
Locality : USA : Arizona (Dos Cabezas Mountain , Cochise County) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : SB 216
Collector : Steven (Steve) Brack
Species : Mammillaria heyderi v. hemisphaerica
Locality : Mexicó : Tamaulipas (Jaumave) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : SB 249
Collector : Steven (Steve) Brack
Species : Mammillaria heyderi v. meiacantha
Locality : USA : New Mexico (Bernalillo County) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : SB 276
Collector : Steven (Steve) Brack
Species : Mammillaria heyderi v. hemisphaerica
Locality : Mexicó : Coahuila (Ciudad Acuna) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : SB 386
Collector : Steven (Steve) Brack
Species : Mammillaria heyderi v. applanata
Locality : USA : Texas (Kimble County) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : SB 443
Collector : Steven (Steve) Brack
Species : Mammillaria heyderi v. meiacantha
Locality : USA : Texas (Brewster County) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : SB 487
Collector : Steven (Steve) Brack
Species : Mammillaria heyderi v. bullingtoniana
Locality : USA : New Mexico (Jarilla Mountains , Otero County) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : SB 604
Collector : Steven (Steve) Brack
Species : Mammillaria heyderi v. bullingtoniana
Locality : Mexicó : Coahuila (Cuatrocienegas) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : SB 724
Collector : Steven (Steve) Brack
Species : Mammillaria heyderi v. macdougalii
Locality : USA : Arizona (Santa Cruz County) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : SB 859
Collector : Steven (Steve) Brack
Species : Mammillaria heyderi v. hemisphaerica
Locality : USA : Texas (Cameron County) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : SB 865
Collector : Steven (Steve) Brack
Species : Mammillaria heyderi v. hemisphaerica
Locality : USA : Texas (Starr County) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : SB 1782
Collector : Steven (Steve) Brack
Species : Mammillaria heyderi v. bullingtoniana
Locality : USA : New Mexico (Tyrone) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : VS 169
Collector : Vladimir Sorma
Species : Mammillaria heyderi f. haemispherica
Locality : USA : Texas (Roma, Route 83) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : VM 419
Collector : Vojtech Myšák
Species : Mammillaria heyderi ssp. meiacantha
Locality : Mexicó : Coahuila (Sierra de la Paila) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : WM 700
Collector : Wendell (Woody) Minnich
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (Jaumave) Google Maps * Geocode
Date :
Notes :

http://www.mammillarias.net

Field number : WM 720
Collector : Wendell (Woody) Minnich
Species : Mammillaria heyderi
Locality : San Antonio, Tamaulipas, Mexicó Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : WM 2551
Collector : Wendell (Woody) Minnich
Species : Mammillaria heyderi
Locality : Bermejillo, Durango, Mexicó Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : WM 2731
Collector : Wendell (Woody) Minnich
Species : Mammillaria heyderi
Locality : Doctor Arroyo, Nuevo León, Mexicó Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : WM 2740
Collector : Wendell (Woody) Minnich
Species : Mammillaria heyderi
Locality : Doctor Arroyo, Nuevo León, Mexicó Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : REPP 373
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (Jaimes, 1300m) Google Maps * Geocode
Date : 25/08/1971
Notes :

http://www.mammillarias.net

Field number : REP 373
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (Jaimes, 1300m) Google Maps * Geocode
Date : 25/08/1971
Notes :

http://www.mammillarias.net

Field number : REP 393
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (Hidalgolgo, 400m) Google Maps * Geocode
Date : 01/09/1971
Notes :

http://www.mammillarias.net

Field number : REPP 393
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (Hidalgolgo, 400m) Google Maps * Geocode
Date : 01/09/1971
Notes :

http://www.mammillarias.net

Field number : REP 405
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (Cuidad Mier,) Google Maps * Geocode
Date : 03/09/1971
Notes :

http://www.mammillarias.net

Field number : REPP 405
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (Cuidad Mier,) Google Maps * Geocode
Date : 03/09/1971
Notes :

http://www.mammillarias.net

Field number : REP 412
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (Nuevo Guerreroero, 100m) Google Maps * Geocode
Date : 03/09/1971
Notes :

http://www.mammillarias.net

Field number : REPP 412
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (Nuevo Guerreroero, 100m) Google Maps * Geocode
Date : 03/09/1971
Notes :

http://www.mammillarias.net

Field number : REP 688
Collector : Werner Reppenhagen
Species : Mammillaria heyderi v. waltheri
Locality : Mexicó : Durango (Lerdo, 1900m) Google Maps * Geocode
Date : 04/10/1972
Notes :

http://www.mammillarias.net

Field number : REPP 688
Collector : Werner Reppenhagen
Species : Mammillaria heyderi v. waltheri
Locality : Mexicó : Durango (Lerdo, 1900m) Google Maps * Geocode
Date : 04/10/1972
Notes :

http://www.mammillarias.net

Field number : REP 689
Collector : Werner Reppenhagen
Species : Mammillaria heyderi v. waltheri
Locality : Mexicó : Durango (Chocolate, 1800m) Google Maps * Geocode
Date : 04/10/1972
Notes :

http://www.mammillarias.net

Field number : REPP 689
Collector : Werner Reppenhagen
Species : Mammillaria heyderi v. waltheri
Locality : Mexicó : Durango (Chocolate, 1800m) Google Maps * Geocode
Date : 04/10/1972
Notes :

http://www.mammillarias.net

Field number : REP 1014
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (Ignacio Zaragoza, km 51, 200m) Google Maps * Geocode
Date : 19/10/1975
Notes :

http://www.mammillarias.net

Field number : REPP 1014
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (Ignacio Zaragoza, km 51, 200m) Google Maps * Geocode
Date : 19/10/1975
Notes :

http://www.mammillarias.net

Field number : REPP 1019
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (Calles by raillwaystacion, 180m) Google Maps * Geocode
Date : 19/10/1975
Notes :

http://www.mammillarias.net

Field number : REP 1019
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : Tamaulipas (Calles by raillwaystacion, 180m) Google Maps * Geocode
Date : 19/10/1975
Notes :

http://www.mammillarias.net

Field number : REPP 1080
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo León (Mirador, 50m) Google Maps * Geocode
Date : 16/11/1975
Notes :

http://www.mammillarias.net

Field number : REP 1080
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo León (Mirador, 50m) Google Maps * Geocode
Date : 16/11/1975
Notes :

http://www.mammillarias.net

Field number : REP 1086
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (Pomon/Paila, 1200m) Google Maps * Geocode
Date : 20/11/1975
Notes :

http://www.mammillarias.net

Field number : REPP 1086
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (Pomon/Paila, 1200m) Google Maps * Geocode
Date : 20/11/1975
Notes :

http://www.mammillarias.net

Field number : REP 1120A
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : (between Valles and Ciudad Mante, 100m) Google Maps
Date : 13/11/1976
Notes :

http://www.mammillarias.net

Field number : REPP 1120A
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : (between Valles and Ciudad Mante, 100m) Google Maps
Date : 13/11/1976
Notes :

http://www.mammillarias.net

Field number : REP 1197e
Collector : Werner Reppenhagen
Species : Mammillaria heyderi v. waltheri
Locality : Lerdo, Durango, Mexicó 1200m Google Maps
Date : 26/11/1972
Notes :
together with REP1197c-1197s and Agave lechuguilla

http://www.mammillarias.net

http://www.mammillarias.net

Field number : REPP 1214
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo León (Huasteca Canon, 900m) Google Maps * Geocode
Date : 04/12/1976
Notes :

http://www.mammillarias.net

Field number : REP 1214
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo León (Huasteca Canon, 900m) Google Maps * Geocode
Date : 04/12/1976
Notes :

http://www.mammillarias.net

Field number : REPP 1427
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : Veracruz (Plan de Hayas, 400m) Google Maps * Geocode
Date : 11/09/1978
Notes :

http://www.mammillarias.net

Field number : REP 1427
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : Veracruz (Plan de Hayas, 400m) Google Maps * Geocode
Date : 11/09/1978
Notes :

http://www.mammillarias.net

Field number : REPP 1870
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : San Luis Potosí (Santo Domingo, 1450m) Google Maps * Geocode
Date : 02/03/1983
Notes :

http://www.mammillarias.net

Field number : REP 1870
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : San Luis Potosí (Santo Domingo, 1450m) Google Maps * Geocode
Date : 02/03/1983
Notes :

http://www.mammillarias.net

Field number : REPP 2347
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo León (San Roberto, 1900m) Google Maps * Geocode
Date : 24/11/1989
Notes :

http://www.mammillarias.net

Field number : REP 2347
Collector : Werner Reppenhagen
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo León (San Roberto, 1900m) Google Maps * Geocode
Date : 24/11/1989
Notes :

http://www.mammillarias.net

Field number : WCO 619
Collector : Wolfgang Colotti
Species : Mammillaria heyderi v. applanata
Locality : Mc Culloch County Google Maps
Date : 02/06/09
Notes :

http://www.mammillarias.net

Field number : WK 91
Collector : Wolfgang Krueger
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo León-San Luis Potosí (km17 of NL-61 , Doctor Arroyo to Matehuala) Google Maps * Geocode
Date : 1988
Notes :

http://www.mammillarias.net

Field number : WK 106
Collector : Wolfgang Krueger
Species : Mammillaria heyderi
Locality : Mexicó : San Luis Potosí (km16-17 of MEX-80 , El Huizache to Presa de Guadalupe) Google Maps * Geocode
Date : 1988
Notes :

http://www.mammillarias.net

Field number : WK 122
Collector : Wolfgang Krueger
Species : Mammillaria heyderi
Locality : Mexicó : Jalisco (West of Ojuelos de Jalisco , km36 of MEX-70 2150m) Google Maps * Geocode
Date : 1991
Notes :

http://www.mammillarias.net

Field number : WK 139
Collector : Wolfgang Krueger
Species : Mammillaria heyderi
Locality : Mexicó : Zacatecas (km29 of ZAC-54, Los Hornillos, Fresnillo 2250m) Google Maps * Geocode
Date : 1991
Notes :

http://www.mammillarias.net

Field number : WK 145
Collector : Wolfgang Krueger
Species : Mammillaria heyderi
Locality : Mexicó : Durango (km144.5 of MEX-45 , Rodeo) Google Maps * Geocode
Date : 1991
Notes :

http://www.mammillarias.net

Field number : WK 149
Collector : Wolfgang Krueger
Species : Mammillaria heyderi
Locality : Mexicó : Durango (Minas de Navidad , Río Nazas 1700m) Google Maps * Geocode
Date : 1991
Notes :

http://www.mammillarias.net

Field number : WK 150
Collector : Wolfgang Krueger
Species : Mammillaria heyderi
Locality : Mexicó : Durango (Minas de Navidad to San Francisco de Asis , Río Nazas) Google Maps * Geocode
Date : 1991
Notes :

http://www.mammillarias.net

Field number : WK 169
Collector : Wolfgang Krueger
Species : Mammillaria heyderi
Locality : Mexicó : Chihuahua (km182.5 of MEX-45 2200m) Google Maps * Geocode
Date : 1991
Notes :

http://www.mammillarias.net

Field number : WK 171
Collector : Wolfgang Krueger
Species : Mammillaria heyderi
Locality : Mexicó : Chihuahua (km53 of MEX-45 , Jiménez to Hidalgo de Parral) Google Maps * Geocode
Date : 1991
Notes :

http://www.mammillarias.net

Field number : WK 177
Collector : Wolfgang Krueger
Species : Mammillaria heyderi
Locality : Mexicó : Durango (km16 of MEX-30 , Bermejillo to Mapimi) Google Maps * Geocode
Date : 1991
Notes :

http://www.mammillarias.net

Field number : WK 190
Collector : Wolfgang Krueger
Species : Mammillaria heyderi
Locality : Mexicó : Coahuila (km40 of MEX-40 , El Chiflon) Google Maps * Geocode
Date : 1991
Notes :

http://www.mammillarias.net

Field number : WK 210
Collector : Wolfgang Krueger
Species : Mammillaria heyderi
Locality : Mexicó : Nuevo León (El Disierto , NL-11) Google Maps * Geocode
Date : 1991
Notes :

http://www.mammillarias.net

Field number : WK 255
Collector : Wolfgang Krueger
Species : Mammillaria heyderi
Locality : Mexicó : Durango (km38-40 of MEX-40 , Durango to El Salto) Google Maps * Geocode
Date : 1992
Notes :

http://www.mammillarias.net

Field number : WK 257
Collector : Wolfgang Krueger
Species : Mammillaria heyderi
Locality : Mexicó : Durango (Donato Guerra 2000m) Google Maps * Geocode
Date : 1992
Notes :

http://www.mammillarias.net

Field number : WK 282
Collector : Wolfgang Krueger
Species : Mammillaria heyderi
Locality : Mexicó : Sonora (km173.5 of MEX-17 , Agua Prieta to Moctezuma) Google Maps * Geocode
Date : 1992
Notes :

http://www.mammillarias.net

Field number : WK 283
Collector : Wolfgang Krueger
Species : Mammillaria heyderi v. macdowellii
Locality : Mexicó : Sonora (km128.5 of MEX-2 , Agua Prieta to Janos) Google Maps * Geocode
Date : 1992
Notes :

http://www.mammillarias.net

Field number : WK 409
Collector : Wolfgang Krueger
Species : Mammillaria heyderi
Locality : Mexicó : Sonora (El Novillo to Sahuaripa) Google Maps * Geocode
Date : 1995
Notes :

http://www.mammillarias.net

Field number : WK 433
Collector : Wolfgang Krueger
Species : Mammillaria heyderi
Locality : Mexicó : Zacatecas (km140 of MEX-45 , El Arenal 2150m) Google Maps * Geocode
Date : 1996
Notes :

http://www.mammillarias.net

Field number : WK 434
Collector : Wolfgang Krueger
Species : Mammillaria heyderi
Locality : Mexicó : Durango (Mirador Los Balcones , Durango to Las Flores) Google Maps * Geocode
Date : 1996
Notes :

http://www.mammillarias.net

Field number : WK 483
Collector : Wolfgang Krueger
Species : Mammillaria heyderi
Locality : Mexicó : Zacatecas (km22.5 of ZAC-54 , Fresnillo to Valparaíso) Google Maps * Geocode
Date : 1998
Notes :

http://www.mammillarias.net

Field number : PN 112a
Collector : Wolfgang Plein
Species : Mammillaria heyderi aff.
Locality : East of San Francisco de Berlanga, Nuevo León, Mexicó 1900m Google Maps
Date :
Notes :
M. meiacantha?

http://www.mammillarias.net

Field number : PN 119
Collector : Wolfgang Plein
Species : Mammillaria heyderi aff.
Locality : 4.5km from San José de las Raíces to El Tepozán, left hand side at foot of mountain, Nuevo León, Mexicó 2040m Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : PN 120
Collector : Wolfgang Plein
Species : Mammillaria heyderi aff.
Locality : NL2, km 149.0, San Juanito de Solis, Nuevo León, Mexicó 2380m Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : PN 135
Collector : Wolfgang Plein
Species : Mammillaria heyderi aff.
Locality : NL2, km 76.6, 3.6km North of El Cardonal, La Escondida to Dr. Arroyo, wet land, Nuevo León, Mexicó 1700m Google Maps
Date :
Notes :
white flowers

http://www.mammillarias.net

Field number : PN 242
Collector : Wolfgang Plein
Species : Mammillaria heyderi aff.
Locality : MEX101, km 132.5, San Antonio, Tamaulipas, Mexicó 721m Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : PN 253
Collector : Wolfgang Plein
Species : Mammillaria heyderi aff.
Locality : NL2, km 76.0, 3km North of El Cardonal, Nuevo León, Mexicó 1631m Google Maps
Date :
Notes :
M. arroyensis

http://www.mammillarias.net

Field number : PN 255
Collector : Wolfgang Plein
Species : Mammillaria heyderi aff.
Locality : NL9, km 9.5, 4km North of La Soledad, Nuevo León, Mexicó 1670m Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : PN 258
Collector : Wolfgang Plein
Species : Mammillaria heyderi aff.
Locality : NL10, km 22.8, Sandía El Grande, Nuevo León, Mexicó 1665m Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : PN 261
Collector : Wolfgang Plein
Species : Mammillaria heyderi aff.
Locality : NL2, km 149.0, San Juanito de Solis, Nuevo León, Mexicó 2304m Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : PN 264
Collector : Wolfgang Plein
Species : Mammillaria heyderi aff.
Locality : MEX58, km 97.6, Entronque San Roberto, Nuevo León, Mexicó 1933m Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : PN 281
Collector : Wolfgang Plein
Species : Mammillaria heyderi
Locality : MEX34, ca. km 93, Puente Rio Nazas, Durango, Mexicó 1332m Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : PN 284
Collector : Wolfgang Plein
Species : Mammillaria heyderi aff.
Locality : Paso Coneto, Comonfort de Coneto, Durango, Mexicó 2272m Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : PN 285
Collector : Wolfgang Plein
Species : Mammillaria heyderi aff.
Locality : MEX45, km 186.3, Villa Insurgentes, Zacatecas, Mexicó 2243m Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : PN 438
Collector : Wolfgang Plein
Species : Mammillaria heyderi
Locality : Puente Rio Nazas (Puente Nazas II), Durango, Mexicó 1346m Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : PN 439
Collector : Wolfgang Plein
Species : Mammillaria heyderi
Locality : MEX45, km 26.2, Rodeo to Durango, Durango, Mexicó 1924m Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : PN 507
Collector : Wolfgang Plein
Species : Mammillaria heyderi aff.
Locality : MEX45, km 10, Durango to Hidalgo del Parral, San Juan de Dios, Durango, Mexicó 1945m Google Maps
Date :
Notes :

http://www.mammillarias.net

Field number : WTH 14
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi
Locality : In the flat areas to the northwest of Estacion Marte (close to the graveyard), Coahuila, Mexicó Google Maps
Date : 2000
Notes :

http://www.mammillarias.net

Field number : WTH 67
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi aff.
Locality : In flat areas along the road from Doctor Arroyo to La Escondida, Nuevo León, Mexicó Google Maps
Date : 2001
Notes :

http://www.mammillarias.net

Field number : WTH 85
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi aff.
Locality : On the hills to the North of General Cepeda, Coahuila, Mexicó Google Maps
Date : 2001
Notes :
M. meiacantha?

http://www.mammillarias.net

Field number : WTH 90
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi
Locality : In the flat area before the mountains, North of Nuevo Yucatan, Coahuila, Mexicó Google Maps
Date : 2001
Notes :

http://www.mammillarias.net

Field number : WTH 91
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi aff.
Locality : New part of the road from Monclova to Saltillo, around km 121.4, Coahuila, Mexicó Google Maps
Date : 2001
Notes :

http://www.mammillarias.net

Field number : WTH 112
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi aff.
Locality : In flat area and on a low hill, Nuevo León, Mexicó Google Maps
Date : 2001
Notes :
M. meiacantha?

http://www.mammillarias.net

Field number : WTH 117
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi aff.
Locality : On the hill just South of La Presa, Nuevo León, Mexicó Google Maps
Date : 2001
Notes :
M. meiacantha?

http://www.mammillarias.net

Field number : WTH 119
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi aff.
Locality : In the flat area in front of the hill East of the road, North of Sandia, Nuevo León, Mexicó Google Maps
Date : 2001
Notes :
M. meiacantha?

http://www.mammillarias.net

Field number : WTH 313
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi
Locality : Along MEX-20, West of Mapimi, North of the road, Durango, Mexicó Google Maps
Date : 2003
Notes :

http://www.mammillarias.net

Field number : WTH 324
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi
Locality : First low hills on the road to Talia, Coahuila, Mexicó Google Maps
Date : 2003
Notes :

http://www.mammillarias.net

Field number : WTH 332
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi
Locality : On low hills North of San Rafael, East of the highway, Nuevo León, Mexicó Google Maps
Date : 2003
Notes :

http://www.mammillarias.net

Field number : WTH 348
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi
Locality : Hills to the South of Hoyita, West of Mier y Noriega, road to Cerros Blancos?, Nuevo León, Mexicó Google Maps
Date : 2003
Notes :

http://www.mammillarias.net

Field number : WTH 392
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi aff.
Locality : In a flat area along MEX-45, about 20km East of Sombrerete, Zacatecas, Mexicó Google Maps
Date : 2004
Notes :
M. durangicola?

http://www.mammillarias.net

Field number : WTH 395
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi aff.
Locality : East of the road, South of Yerbanis, Durango, Mexicó Google Maps
Date : 2004
Notes :
M. durangicola?

http://www.mammillarias.net

Field number : WTH 406
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi aff.
Locality : Road to San Diego de Alcalá, gentle slope with grass, Durango, Mexicó Google Maps
Date : 2004
Notes :

http://www.mammillarias.net

Field number : WTH 439
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi aff.
Locality : Flat area West of the Saltillo to Zacatecas road, about 80km South of Saltillo, Coahuila, Mexicó Google Maps
Date : 2004
Notes :

http://www.mammillarias.net

Field number : WTH 537
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi aff.
Locality : Microwave hill, North of Oriente Aguanaval, Durango, Mexicó Google Maps
Date : 2005
Notes :

http://www.mammillarias.net

Field number : WTH 553
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi
Locality : In the mud flats South of Hipolito, Coahuila, Mexicó Google Maps
Date : 2005
Notes :

http://www.mammillarias.net

Field number : WTH 560
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi aff.
Locality : Along the sides of a dry river bed, South of San Carlos, Tamaulipas, Mexicó Google Maps
Date : 2005
Notes :

http://www.mammillarias.net

Field number : WTH 565
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi aff.
Locality : At the foot of a hill West of San Antonio, Tamaulipas, Mexicó Google Maps
Date : 2005
Notes :

http://www.mammillarias.net

Field number : WTH 591
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi aff.
Locality : In the flat area in front of the hill at the Western end of a hilly area, West of Miquihuana, Tamaulipas, Mexicó Google Maps
Date : 2005
Notes :

http://www.mammillarias.net

Field number : WTH 593
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi aff.
Locality : In the flat area South of Cruz de Elorza, Nuevo León, Mexicó Google Maps
Date : 2005
Notes :

http://www.mammillarias.net

Field number : WTH 642
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi aff.
Locality : On low hills East of El Portento, Durango, Mexicó Google Maps
Date : 2006
Notes :

http://www.mammillarias.net

Field number : WTH 717
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi
Locality : In the grass fields in front of the hills, Zacatecas, Mexicó Google Maps
Date : 2007
Notes :

http://www.mammillarias.net

Field number : WTH 734
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi
Locality : On a hill South of El Esterito, Coahuila, Mexicó Google Maps
Date : 2007
Notes :

http://www.mammillarias.net

Field number : WTH 737
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi
Locality : South-East of Pozo de Calvo, on or near low hills, Coahuila, Mexicó Google Maps
Date : 2007
Notes :

http://www.mammillarias.net

Field number : WTH 755
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi
Locality : In flat area East of Morelos, Zacatecas, Mexicó Google Maps
Date : 2007
Notes :

http://www.mammillarias.net

Field number : WTH 772
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi
Locality : East of Wadley, in rather flat area, San Luis Potosi, Mexicó Google Maps
Date : 2007
Notes :

http://www.mammillarias.net

Field number : WTH 778
Collector : Wolter ten Hoeve
Species : Mammillaria heyderi
Locality : East of El Huizache in mud flats, San Luis Potosi, Mexicó Google Maps
Date : 2007
Notes :

http://www.mammillarias.net

Field number : VCCB 453
Collector : Zdenek Vasko, Vladislav Zatloukal
Species : Mammillaria heyderi
Locality : USA : Texas (Baldy Peak, Jeff Davis Co.) Google Maps * Geocode
Date : 2005
Notes :

http://www.mammillarias.net

Field number : VZD 453
Collector : Zdenek Vasko, Vladislav Zatloukal
Species : Mammillaria heyderi
Locality : USA : Texas (Baldy Peak, Jeff Davis Co.) Google Maps * Geocode
Date : 2005
Notes :


The picture are property of the collectors.

http://www.mammillarias.net

Field number : VZ 453
Collector : Zdenek Vasko, Vladislav Zatloukal
Species : Mammillaria heyderi
Locality : USA : Texas (Baldy Peak, Jeff Davis Co.) Google Maps * Geocode
Date : 2005
Notes :

http://www.mammillarias.net