1034 X Acanthocalycium (Backeberg 1935) on the database All L - Alfred Bernhard Lau LAU - Alfred Bernhard Lau AW - Andreas Wessner TK - Antonín Krejčík BKS - Bernhard and Kerstin Schweitzer BB - Brian Francis Bates KH - Bruno Knutti, Christian Hefti LB - C. A. Ludwig Bercht CS - Chris Sherrah HUN - Cyrill Hunkeler DSW - Daniel Schweich DJF - David J. Ferguson SH - Dennis Sargant (plants collected by Alfred Bernhard Lau) DH - Dietrich Herzog DV - Dirk Jan van Vliet B - Dorothea Mühr EZ - Ernst and Ilse Zecher JA - Florencia Senoret, Juan Pablo Acosta (Spiniflores) FL - Frank Linke FK - Franz Kühhas KF - Franz Kühhas FK - Fred (Friedrich) Kattermann FK - Friedel Käsinger K - Friedel Käsinger FR - Friedrich Ritter RITT - Friedrich Ritter GN - Gert Josef Albert Neuhuber GC - Graham Charles WS - Guillermo (Willy) Smith TG - Hans-Peter Thomas, Klaus Gilmer BLOSSF - Harry Blossfeld STO - Helmut Amerhauser, Franz Strigl, Hans Till (either together, or separately) HTH - Herbert Thiele HV - Herman Vertongen HNS - HNS JL - Jacques Lambert JN - Jan Novák CH - Jaromír Chvastek JPR - Jaroslav Procházka JC - Jiří Červený (Jiri Cerveny) P - Jörg and Brigitte Piltz PIL - Jörg and Brigitte Piltz BKN - Josef Bis, Petr Kupcak, Josef Novak JO - Josef Odehnal JB - Jürgen Beck KPP - Karel Pavlíček PM - Ken Preston-Mafham LF - Ladislav Fišer LH - Ladislav Horáček HU - Leopoldo Horst, later, Kurt-Ingo Horst MaW - Mario Wick SV - Martin Švidrnoch MT - Martin Tvrdik MM - Massimo Meregalli ME - Mats Hjertson (né Mats Eriksson) MN - Mats Winberg PCL - Paul C. Laney PHA - Pavel Heřtus PC - Petr Česal KP - Petr Kupcak KJN - Petr Kupcak KFF - Petr Kupcak + Frantisek Frydl PV - Petr Pavelka (son) RAP - Raimondo Paladini S - Rainer Schmidt RW - Rainer Wahl RH - Ralf Hillmann RRM - Ralph Robert Martin RFPA - Resplendissant et Fabuleux Périple Argentin RMF - Roger M. Ferryman RS - Roman Staník SL - Rudolf Slaba ME - Sylvio Meglioli TOM - Tomáš Kulhánek TB - Tomasz Blaczkowski UL - Uwe Lindner SE - Václav Šeda VG - Victor Gapon VoS - Volker Schädlich A - Walter Albrecht WR - Walter Rausch R - Walter Rausch WO - Wilhelma Knoll, Oswald Klein WP - Wolfgang Papsch ZJ - Zlatko Janeba ZR - Zvone Rovsek 12,5 / 26 20 - 40 - 80 Species Field number Locality Picture Acanthocalycium thionanthum v. chionanthumJB 936Road N40, North of Molinos, Salta, Argentina Acanthocalycium thionanthum v. catamarcenseJB 943La Punilla, off Road N68 1-2km down dirt road to San Carlos, Salta, Argentina Acanthocalycium thionanthum v. catamarcenseJB 944La Punilla, off Road N68 1-2km down dirt road to San Carlos, Salta, Argentina Acanthocalycium thionanthum v. catamarcenseJB 945La Punilla, off Road N68 1-2km down dirt road to San Carlos, Salta, Argentina Acanthocalycium thionanthum v. catamarcenseJB 946Road N68, El Obelisco, Quebrada Cafayate, Salta, Argentina Acanthocalycium thionanthum v. catamarcenseJB 951La Punilla, off Road N68 about 5km down dirt road to San Carlos, Salta, Argentina Acanthocalycium variiflorum JB 967West of Abra de Infernillo, Tucuman, Argentina 2900m Acanthocalycium thionanthum v. brevispinumJB 969Road N40, 5km South of Tolombon, Salta, Argentina Acanthocalycium thionanthum v. catamarcense f. griseumJB 9708km South of Punta de Balasto, Road N40, Catamarca, Argentina Acanthocalycium violaceum JB 989About 1-2km West of Taninga, Cordoba, Argentina Acanthocalycium glaucum JL 162Los Nacimientos 2150m Acanthocalycium thionanthum JL 184San Carlos 1700m Acanthocalycium chionanthum JL 191Buena Vista 2500m Acanthocalycium chionanthum JL 192El Cajon 2750m Acanthocalycium variiflorum JL 223Los Corpitos 2850m Acanthocalycium chionanthum JL 226San Lucas 2000m Acanthocalycium chionanthum JL 231Rumihuasi 2600m Acanthocalycium klimpelianum JL 265Road to Villa Maria 450m Acanthocalycium glaucum JL 277Barrancas 1425m Acanthocalycium griseum JL 278Punta de Balasto 2100m Acanthocalycium thionanthum JL 279South of Safayate 1650m Acanthocalycium glaucum JL 377Hualfin, Catamarca, Argentina 1850m Acanthocalycium variiflorum JL 378Argentina : (Zurita, 2100m) Acanthocalycium thionanthum JL 379Pichao, Argentina 2000m Acanthocalycium violaceum JO 311Rio Salsacate, Cordoba, Argentina Acanthocalycium macranthum ?JO 341Sierra de Ancasti, near Ramblones, Argentina? Acanthocalycium violaceum f.JPR 92-98/231Sierra Yulto, Cerro Blanco, San Luis, Argentina 900m Acanthocalycium sp. JPR 95-178/546El Alto, Catamarca, Argentina Acanthocalycium thionanthum JPR 95-165/507Argentina : Tucuman (Quilmes) Acanthocalycium thionanthum ?JPR 95-167/514La Merced, Ruta 40, Salta, Argentina Acanthocalycium variiflorum K 6West of Abra Infiernillo km 95 Acanthocalycium brevispinum K 103km South of Cafayate 1600m Acanthocalycium brevispinum ?K 11Ruinas de Quilmes 1600m Acanthocalycium thionanthum v. munitumK 13Cerro Zorito 2400m Acanthocalycium thionanthum K 14Cerro Zorito 1600m Acanthocalycium thionanthum K 1515km North-East of Cafayate 1600m Acanthocalycium thionanthum v. copiapoidesK 17El Mollar 1650m Acanthocalycium chionanthum K 47Huasapampa, Quebrada de Las Arcas 2650m Acanthocalycium thionanthum v. erythranthumK 55Quebrada de Cafayate, Alamo Acanthocalycium chionanthum K 59Payogasta to Potrero 2600m 12,5 / 26