Sub-species: Melocactus violaceus subsp. margaritaceus Date: 2008-11-06 Country: Brasil
Institution: Instituto Brasileiro de Geografia e Estatística Collection: Herbário RADAMBRASIL do IBGE Basis of record: Preserved specimen Catalogue number: HRB:HRB00056520 View record
Sub-species: Melocactus violaceus subsp. margaritaceus Year: 2006 Country: Brasil
Institution: Instituto Brasileiro de Geografia e Estatística Collection: Herbário RADAMBRASIL do IBGE Basis of record: Preserved specimen Catalogue number: HRB:HRB00053363 View record