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 3 / 17 20 - 40 - 80 Species Field number Locality Picture 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 Discocactus boliviensis HU 457San Cyrilo, Santa Cruz, Bolivia Discocactus pulvinicapitatus v. gigantoglobosusHU 461near Sitio, Fazienda Olho d'Agua, Minas Gerais, Brazil Discocactus pugionacanthus HU 462northen Chapada do Diamantina, West of Fruta de Leite, Minas Gerais, Brazil 950m Discocactus flavispinus HU 467Jaciara, Bahia, Brazil Discocactus bahiensis ssp. gracilisHU 485Raphael, Bahia, BrazilDiscocactus sp. HU 486Brazil : Discocactus sp. HU 521Floriano, Piaui, Brazil Discocactus heptacanthus ssp. catingicolaHU 52330 km South of Bom Jesus, Piaui, Brazil Discocactus sp. HU 524Corrente, Piaui, Brazil Discocactus heptacanthus ssp. catingicolaHU 526Aurora do Norte, Goias, Brazil Discocactus heptacanthus ssp. catingicolaHU 527Galheiros, Goias, Brazil Discocactus sp. HU 541Datas, Minas Gerais, Brazil Discocactus multicolorispinus HU 542Brazil : Minas Gerais (1 km from Conselheiro Mata)Discocactus multicolorispinus HU 542aDatas, Minas Gerais, Brazil Discocactus placentiformis HU 543Biribiri, Minas Gerais, Brazil Discocactus placentiformis v. alteolens aff.HU 543aMendanha, Minas Gerais, Brazil Discocactus sp. HU 544Couto de Magalhaes, Minas Gerais, Brazil Discocactus pulvinicapitatus HU 548near Sitio, Fazienda Laginha, Minas Gerais, Brazil Discocactus hartmannii ssp. giganteusHU 556Bella Vista, Amambay, Paraguay Discocactus sp. HU 563Chapada dos Guimaraes, Mato Grosso do Sul, Brazil 3 / 17