13931 X Mammillaria (Haworth 1812) on the database All LX - Alexander Lux LS - Alexander Lux, Roman Staník L - Alfred Bernhard Lau LAU - Alfred Bernhard Lau DAR - Amante Darmanin AH - Andreas Hofacker AL - Andreas Laras TK - Antonín Krejčík AdB - Aymeric de Barmon LB - C. A. Ludwig Bercht Z - Carlo Zanovello GOMEZ-H - Carlos Gómez Hinostrosa GL&DONEY - Charles (Charlie) Edward Glass, B. Doney G&GOLD - Charles (Charlie) Edward Glass, Dudley Gold GL&MENDOZA - Charles (Charlie) Edward Glass, Elena Aguilar, Nina Gama, Mario Mario Mendoza-Garcia GLASS&GLASS - Charles (Charlie) Edward Glass, Gini Glass GL&KIMNACH - Charles (Charlie) Edward Glass, Myron William Kimnach GL&F - Charles (Charlie) Edward Glass, Robert Alan (Bob) Foster (also see notes) CS - Chris Sherrah MC - Colli Martina HUN - Cyrill Hunkeler SH - Dennis Sargant (plants collected by Alfred Bernhard Lau) DK - Earl (Duke) Bernard Benadom LZ - Eberhard Lutz EAC - Emmanuel Antonio Carreño Plascencia FO - Felipe Otero FH - Frantisek Hájek FH - Fritz Hochstätter GL - Gary Loos GC - GC - gerardo.cz GCG - GCG - gerardo.cz GD - Gérard Delanoy GC - Graham Charles GM - Grzegorz Matuszewski ROG - Helmut Rogozinski HV - Herman Vertongen HK - Horst Kuenzler BIG - Ignazio Blando IDD - Igor D. Dráb IAS - International Asclepiad Society ISI - International Succulent Introductions (previously International Succulent Institute) CHA - Jan Chalupa CH - Jaromír Chvastek CZ - Jaromír Chvastek, Jaroslav Žvak CSD - Jaromír Chvastek, Roman Staník, Igor Dráb JABO - Jaroslav Bohata JC - Jiří Červený (Jiri Cerveny) VZ - Johan de Vries, Elisabeth van Zomeren P - Jörg and Brigitte Piltz PIL - Jörg and Brigitte Piltz BKM - Josef Barcák, Miroslav Kupcák BKLM - Josef Barcák, Miroslav Kupcák, Bedrich Lichý JM - Josef Mikulas JO - Josef Odehnal JS - JS - gerardo.cz KKR - Karel Kracik KPP - Karel Pavlíček KS - Karel Slajs PM - Ken Preston-Mafham LH - Ladislav Horáček KS - Libor Kunte, Jaroslav Šnicer KSS - Libor Kunte, Rudolf Slaba, Simerda LM - Libor Mejstřík LRM - Living Rocks of Mexico. Now Geoff Bailey, John Miller, previously also David (Dave) Rushforth. BZ - Luciano Battaia, Carlo Zanovello MVG - Manuel Valdes ML - Michel Lacoste MMR - Milan Majer MZ - Milan Zachar MK - Miloš Kaplan MKR - Miloš Krejzlík MH - Miroslav Halfar KMR - Miroslav Kupčák NPT - Nigel Paul Taylor PAN - Paolo Panarotto PH - Paul Hoxey PD - Pavel Duchek PHA - Pavel Heřtus PM - Pavel Malik PP - Pavel Pavlíček PAR - Pavlosek Rostislav PA - Petr Antálek PC - Petr Česal KJN - Petr Kupcak PCO - Philippe Corman PS - Potemkin Sergey RAP - Raimondo Paladini RH - Ralf Hillmann RP - Ralph Peters RCH - Reiner Chalupský RMSD - RMSD FOSTER - Robert Alan (Bob) Foster RS - Roman Staník RKH - Royston K. Hughes GS - Rudolf Gruber, Stefan Schatzl RUS - Safronov Evgeny SNL - Siegfried Lodwig SB - Steven (Steve) Brack MACD - Thomas Baillie MacDougall (The "D.T." sometimes seen refers to the honorary title Don Tomas.) DU - Ulrich Dosedal VA - Vladimir Andrenkov VS - Vladimir Sorma VM - Vojtech Myšák WH - Walter Hellinx WM - Wendell (Woody) Minnich REP - Werner Reppenhagen REPP - Werner Reppenhagen WCO - Wolfgang Colotti WK - Wolfgang Krueger PN - Wolfgang Plein WTH - Wolter ten Hoeve ZRI - Zdeněk Richter VZD - Zdenek Vasko, Vladislav Zatloukal VZ - Zdenek Vasko, Vladislav Zatloukal VCCB - Zdenek Vasko, Vladislav Zatloukal 250 / 349 20 - 40 - 80 Species Field number Locality Picture Mammillaria pottsii PH 518.08North of Cuatrociénegas, Coahuila, Mexicó 840-970m Mammillaria lasiacantha PH 518.09North of Cuatrociénegas, Coahuila, Mexicó 840-970m Mammillaria lasiacantha PH 519.06Northern tip of the Sierra la Paila, Coahuila, Mexicó 1200m Mammillaria pottsii PH 520.06Mexicó : Coahuila (Zona de Minas, Sierra la Paila, 1300-1450m) Mammillaria pottsii PH 521.08Mexicó : Coahuila (Zona de Minas, Sierra la Paila, 1430m) Mammillaria heyderi ?PH 522.014South of the Zona de Minas,Sierra la Paila, Coahuila, Mexicó 1360m Mammillaria pottsii PH 522.05South of the Zona de Minas,Sierra la Paila, Coahuila, Mexicó 1360m Mammillaria heyderi PH 523.03North of El Pilar, Coahuila, Mexicó 1200m Mammillaria pottsii PH 524.04El Pantano, Coahuila, Mexicó 1200m Mammillaria melanocentra PH 525.02Rinconada, Nuevo León, Mexicó 1090m Mammillaria pottsii PH 525.04Rinconada, Nuevo León, Mexicó 1090m Mammillaria plumosa PH 526.01South of Rinconada, Nuevo León, Mexicó 1250m Mammillaria pottsii PH 526.03South of Rinconada, Nuevo León, Mexicó 1250m Mammillaria formosa ?PH 526.06South of Rinconada, Nuevo León, Mexicó 1250m Mammillaria perbella PH 529.01Pringón, South of San Luis de la Paz, Guanajuato, Mexicó 2100m Mammillaria albiflora PH 529.05Pringón, South of San Luis de la Paz, Guanajuato, Mexicó 2100m Mammillaria magnimamma PH 529.07Pringón, South of San Luis de la Paz, Guanajuato, Mexicó 2100m Mammillaria zephyranthoides PH 530.01Ejido Alcocer, San Miguel de Allende, Guanajuato, Mexicó 2350m Mammillaria uncinata PH 530.03Ejido Alcocer, San Miguel de Allende, Guanajuato, Mexicó 2350m Mammillaria gigantea PH 530.06Ejido Alcocer, San Miguel de Allende, Guanajuato, Mexicó 2350m Mammillaria densispina PH 530.07Ejido Alcocer, San Miguel de Allende, Guanajuato, Mexicó 2350m Mammillaria magnimamma PH 531.02West of Pozos, Guanajuato, Mexicó 2280m Mammillaria perbella PH 531.03West of Pozos, Guanajuato, Mexicó 2280m Mammillaria sempervivi PH 532.03La Joya de Luna, San Luis Potosi, Mexicó 1300m Mammillaria schiedeana ssp. dumetorumPH 533.01Road to las Aboras, East of El Tepozan, San Luis Potosi, Mexicó 1400m Mammillaria sempervivi PH 533.03Road to las Aboras, East of El Tepozan, San Luis Potosi, Mexicó 1400m Mammillaria candida PH 535.01Huizache Junction, San Luis Potosi, Mexicó 1400m Mammillaria formosa PH 535.011Huizache Junction, San Luis Potosi, Mexicó 1400m Mammillaria heyderi PH 535.08Huizache Junction, San Luis Potosi, Mexicó 1400m Mammillaria picta PH 536.04La Presa del Pinto, North of Santa Rita, San Luis Potosi, Mexicó 1550m Mammillaria formosa PH 536.05La Presa del Pinto, North of Santa Rita, San Luis Potosi, Mexicó 1550m Mammillaria candida PH 536.06La Presa del Pinto, North of Santa Rita, San Luis Potosi, Mexicó 1550m Mammillaria formosa PH 537.07Towards San Ignacio, San Luis Potosi, Mexicó 1350m Mammillaria compressa ?PH 537.08Towards San Ignacio, San Luis Potosi, Mexicó 1350m Mammillaria formosa PH 538.03Marmolejo, North of Aramberri, Nuevo León, Mexicó 1070m Mammillaria formosa ?PH 540.05Road to El Saucillo, Nuevo León, Mexicó 1220m Mammillaria picta PH 541.07Joya de Bocacelly, Nuevo León, Mexicó 1060-1220m Mammillaria formosa PH 541.08Joya de Bocacelly, Nuevo León, Mexicó 1060-1220m Mammillaria picta ssp. viereckiiPH 542.04Aramberri, Nuevo León, Mexicó 1440m Mammillaria formosa PH 542.05Aramberri, Nuevo León, Mexicó 1440m 250 / 349