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 13 / 17 20 - 40 - 80 Species Field number Locality Picture Discocactus horstiorum MH 738Brazil : Bahia (Minas de Mimosa)Discocactus boomianus aff.MH 743Brazil : Bahia (Cafalaurm) Discocactus placentiformis aff.MH 747Brazil : Minas Gerais (Biribiri)Discocactus nigrisaetosus MH 750Brazil : Bahia (Porto Novo)Discocactus sp. MH 751Brazil : Bahia (Coribe)Discocactus catingicola MH 752Brazil : Bahia (Sitio Grande)Discocactus spinosior MH 753Brazil : Bahia (Barreiras)Discocactus spinosior MH 754Brazil : Bahia (Fazenda Rancho da Serra)Discocactus catingicola aff.MH 755Brazil : Bahia (Cacoeira Redondo)Discocactus rapirhizus MH 757Brazil : Bahia (Pose) Discocactus catingicola aff.MH 758Brazil : Bahia (Mambaí)Discocactus rapirhizus aff.MH 759Brazil : Goias (Near Damianópolis) Discocactus lindaianus MH 760Brazil : Goias (Chapada do Veaderos, South of Alto Paraiso de Goias)Discocactus lindaianus MH 761Brazil : Goias (Chapada dos Veadeiros, Valle Macaguinhos)Discocactus lindanus aff.MH 762Brazil : Goias (Chapada dos Veadeiros) Discocactus sp. MH 764Brazil : Goias (Pousso do Curriolas)Discocactus sp. MH 765Brazil : Goias (north-west Cavalcante) Discocactus cephaliaciculosus MH 766Brazil : (Fazenda Bien Vidas) Discocactus sp. MH 768Brazil : Tocantin (dos Azuís Near Povoado dos Azuis)Discocactus cephaliaciculosus v. nudicephalus aff. paranaensis ?MH 775Brazil : Tocantins (Paraná) Discocactus cephaliaciculosus MH 776Brazil : Goias (Faz. Gamaleira e Sao)Discocactus piauiensis MH 780Brazil : Piauí (Corente)Discocactus griseus MH 789Brazil : Bahia (Joao Pinheiro)Discocactus griseus aff.MH 790Brazil : Bahia (West Joao Pinheiro)Discocactus estevesii MH 791Brazil : Goias (Fazenda Auri Verde)Discocactus estevesii MH 792Brazil : Goias (Sarandi)Discocactus flavispinus MH 793Brazil : Goias (Estancia Ponte de Pedra, Jaciara)Discocactus melanochlorus aff.MH 794Brazil : Goias (Chácara Laura de Vicuna)Discocactus sp. heptacanthus aff.?MH 795Brazil : Goias (Fazenda Lag.,Sangrand.)Discocactus riomortensis MH 796Brazil : (General Carneiro) Discocactus cephaliaciculosus aff.MH 821Brazil : Tocantins (before Ouro de Mina,Chacara de Senhora do Fatima) Discocactus zehntneri MH 835Brazil : Bahia (Maragobigi) Discocactus pachythele MH 840Brazil : Mato Grosso do Sul (Estancia Bareta,north Teremos) Discocactus ferricola MH 841Brazil : Mato Grosso do Sul (Ponto do Mango) Discocactus boliviensis MH 842Bolivia : (south Motatucitu) Discocactus ferricola aff.MH 843Bolivia : (Mina JSB, Cerro Mutum) Discocactus hartmannii v. bonitoensisMH 845Brazil : Mato Grosso do Sul (south Bonito) Discocactus silicicola MH 848Brazil : Minas Gerais (Porto Murtinho) Discocactus magnimammus MH 850Brazil : Mato Grosso do Sul (Rio Caracol) Discocactus mamillosus MH 851Brazil : Mato Grosso do Sul (east Cabaseira do Apa) 13 / 17