642 X Discocactus (Pfeiffer 1837) on the database All AA - Alexander Arzberger L - Alfred Bernhard Lau LAU - Alfred Bernhard Lau AH - Andreas Hofacker BB - Brian Francis Bates LB - C. A. Ludwig Bercht CS - Chris Sherrah SH - Dennis Sargant (plants collected by Alfred Bernhard Lau) FR - Friedrich Ritter RITT - Friedrich Ritter GJA - Gérard Ardisson GD - Gérard Delanoy A&M - Giovanna Anceschi, Alberto Magli GC - Graham Charles ISI - International Succulent Introductions (previously International Succulent Institute) KK - Karel Kníže HU - Leopoldo Horst, later, Kurt-Ingo Horst MZ - Milan Zachar MH - Miroslav Halfar NPT - Nigel Paul Taylor BR - Pierre Josef Braun BU - Pierre Josef Braun RWB - Rudi Werner Bueneker RNK - Rudolf (Rudy) Nada Krajca VoS - Volker Schädlich WCO - Wolfgang Colotti 2,5 / 17 20 - 40 - 80 Species Field number Locality Picture Discocactus latispinus HU 146Serra do Cabral, North of Curvelo, Minas Gerais, Brazil 700m Discocactus latispinus aff.HU 146aSerra do Cabral, North of Curvelo, Minas Gerais, Brazil 700m Discocactus hartmannii ssp. patulifoliusHU 190West of Rio Iguatemi, Mato Grosso do Sul, Brazil 300m Discocactus hartmannii v. mamillosusHU 191West and North of Rio Apa, Maneco, Mato Grosso do Sul, Brazil Discocactus hartmannii v. bonitoensisHU 193South of Bonito, Mato Grosso do Sul, Brazil 360m Discocactus ferricola HU 195Corumba, Mato Grosso do Sul, Brazil 200m Discocactus heptacanthus v. semicampaniflorusHU 198aNorth of Coxim, Mato Grosso do Sul, Brazil 300mDiscocactus pachythele HU 198North-east of Aquiduana, Mato Grosso do Sul, Brazil 230m Discocactus heptacanthus v. semicampaniflorusHU 199Rondonopolis, Mato Grosso, Brazil Discocactus catingicola ssp. rapirhizusHU 200Rodoviana, Posse, Goias, Brazil 800m Discocactus catingicola HU 205aGovernador Balbino, near old airport, Bahia, Brazil 700m Discocactus zehntneri ssp. boomianusHU 222Morro de Chapeu, Bahia, Brazil 900mDiscocactus placentiformis ssp. AlteolnesHU 232Couto de Magalhaes, Minas Gerais, Brazil Discocactus tricornis v. ammophilusHU 232aMendanha to Couto de Magelhaes 700m Discocactus magnimammus HU 324Near Caracol, Mato Grosso do Sul, Brazil 280m Discocactus silicicola HU 325near Porto Murtinho, Mato Grosso do Sul, Brazil 140m Discocactus heptacanthus HU 326Cuiaba, Mato Grosso, Brazil 240m Discocactus heptacanthus HU 326aSerra dos Corgades, near Jaciara, Mato Grosso, Brazil 610m Discocactus griseus HU 343Serra dos Alegres, Minas Gerais, Brazil 850m Discocactus tricornis v. deflexispinusHU 347Grao Mogol, Minas Gerais, Brazil Discocactus latispinus HU 356Santa Barbara industrial site, Minas Gerais, Brazil Discocactus placentiformis v. minor-horridulusHU 357Barao de Quacuy, Minas Gerais, Brazil Discocactus placentiformis v. minor-horridulusHU 357aDiamantina, Minas Gerais, Brazil Discocactus horstii HU 360Serra de Barro, Grao Mogol, Minas Gerais, Brazil 1000mDiscocactus x woutersianusHU 360Serra do Barrao, Minas Gerais, Brazil 1000m Discocactus albispinus HU 390Serra do Francisco, Sento Sé, Bahia, Brazil 500m Discocactus heptacanthus ssp. catingicolaHU 392Brazil : Bahia (West of Sítio Grande, waterfall, 500- 650m) Discocactus pulvinicapitatus HU 425Brazil : Minas Gerais (West of Serra do Cabral, Rio Jequitinhonha, Engenheiro Dolabela, Fazienda Timboré, 650m)Discocactus squamibaccatus HU 428near Mata Azul, Goias, Brazil 420m Discocactus cephaliaciculosus HU 430Rio Tocotino to Rio Pardo, Tocantins, Brazil 380m Discocactus cephaliaciculosus HU 431Rio Tocotino to Rio Pardo, Tocantins, Brazil 380m Discocactus heptacanthus ssp. catingicolaHU 434Posse, Bahia, Brazil Discocactus bahiensis HU 43760 km West of Maçaroca, West of Abreus, Rio Salitre West bank, Bahia, BrazilDiscocactus subviridigriseus HU 438West of Juazeiro, near Sobradinho, Bahia, Brazil 370m Discocactus subviridigriseus HU 438aWest of Juazeiro, near Sobradinho???, Bahia, Brazil Discocactus araneispinus HU 440North of Limoeira, Sierra de Mimosa, Bahia, Brazil 1130mDiscocactus zehntneri HU 44129 km South-East of Sento Sé (old town), near Brejo Grande, Bahia, Brazil Discocactus nigrisaetosus HU 448near Puerto Nuevo, Bahia, Brazil 450m Discocactus melanochlorus HU 453around Chapada dos Guimaraes, Mato Grosso, Brazil 800-1000m Discocactus silvaticus HU 455along Rio Juaru, East of Coxim, Mato Grosso do Sul, Brazil 320m 2,5 / 17