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 251 / 349 20 - 40 - 80 Species Field number Locality Picture Mammillaria glassii ?PH 543.01Between Galeana and Rayones, Nuevo León, Mexicó 1500m Mammillaria picta PH 545.02El Barreal, North of Rayones, Nuevo León, Mexicó 1060m Mammillaria winterae PH 545.03El Barreal, North of Rayones, Nuevo León, Mexicó 1060m Mammillaria candida PH 545.08El Barreal, North of Rayones, Nuevo León, Mexicó 1060m Mammillaria winterae PH 546.03Cerro del Aguila, Rayones, Nuevo León, Mexicó 1170-1700m Mammillaria picta PH 546.04Cerro del Aguila, Rayones, Nuevo León, Mexicó 1170-1700m Mammillaria winterae PH 548.02Mexicó : Coahuila (West of Santa Rosa, 1730m) Mammillaria pilispina PH 548.03Mexicó : Coahuila (West of Santa Rosa, 1730m) Mammillaria formosa PH 548.04Mexicó : Coahuila (West of Santa Rosa, 1730m) Mammillaria coahuilensis PH 550.01Laguna de Mayran, North of Parras, Coahuila, Mexicó 1150m Mammillaria pottsii PH 550.011Laguna de Mayran, North of Parras, Coahuila, Mexicó 1150m Mammillaria grusonii PH 550.012Laguna de Mayran, North of Parras, Coahuila, Mexicó 1150m Mammillaria pottsii PH 551.01Sierra la Paila, North of San José de la Paila, Coahuila, Mexicó 1630m Mammillaria chionocephala PH 551.014Sierra la Paila, North of San José de la Paila, Coahuila, Mexicó 1630m Mammillaria lasiacantha PH 551.04Sierra la Paila, North of San José de la Paila, Coahuila, Mexicó 1630m Mammillaria lasiacantha PH 553.011Sierra la Paila, North of Estación Marte, Coahuila, Mexicó 1270m Mammillaria pottsii PH 554A.03Mexicó : Coahuila (Zonas de Minas, Sierra la Paila, 1270m) Mammillaria chionocephala PH 554.05Cañada las Vacas, Sierra la Paila, Coahuila, Mexicó 1530-1750m Mammillaria pottsii PH 554.08Cañada las Vacas, Sierra la Paila, Coahuila, Mexicó 1530-1750m Mammillaria pottsii PH 555.03Road to Las Coloradas, Coahuila, Mexicó 1240m Mammillaria lasiacantha PH 557.06North West of Loma Verde, Coahuila, Mexicó 1030m Mammillaria lasiacantha PH 558.011South of Cuatrociénegas, Coahuila, Mexicó 780-1020m Mammillaria heyderi ssp. gummiferaPH 558.015South of Cuatrociénegas, Coahuila, Mexicó 780-1020m Mammillaria pottsii PH 559.01Tanque Nuevo, Coahuila, Mexicó 870m Mammillaria heyderi ssp. gummiferaPH 559.04Tanque Nuevo, Coahuila, Mexicó 870m Mammillaria pottsii PH 560.01South of Cuatrociénegas, Coahuila, Mexicó 840m Mammillaria grusonii PH 560.02South of Cuatrociénegas, Coahuila, Mexicó 840m Mammillaria melanocentra ?PH 561.09North of Monterrey, Nuevo León, Mexicó 680-720m Mammillaria formosa PH 565.04La Perdida, Tamaulipas, Mexicó 1560m Mammillaria formosa PH 567.04La Joya de Herrera, Tamaulipas, Mexicó 2190m Mammillaria candida PH 567.05La Joya de Herrera, Tamaulipas, Mexicó 2190m Mammillaria albicoma PH 567.08La Joya de Herrera, Tamaulipas, Mexicó 2190m Mammillaria candida PH 568.03El Refugio de Cerros Blancos, Nuevo León, Mexicó 1600m Mammillaria formosa PH 568.04El Refugio de Cerros Blancos, Nuevo León, Mexicó 1600m Mammillaria formosa PH 569.06West of Doctor Arroyo, Nuevo León, Mexicó 1850m Mammillaria candida PH 570.011North of Nuñez, San Luis Potosi, Mexicó 1470-1600m Mammillaria formosa PH 570.013North of Nuñez, San Luis Potosi, Mexicó 1470-1600m Mammillaria compressa ssp. centralifera ?PH 570.03North of Nuñez, San Luis Potosi, Mexicó 1470-1600m Mammillaria microthele PH 571.02La Cruces, South of Tula, Tamaulipas, Mexicó 1070m Mammillaria microthele PH 572.02Road to La Providencia, South of Tula, Tamaulipas, Mexicó 1070m 251 / 349