Sub-species: Melocactus violaceus subsp. margaritaceus Date: 1996-09-01 Country: Brasil
Institution: Universidade Estadual de Feira de Santana Collection: Herbário da UEFS Basis of record: Preserved specimen Catalogue number: HUEFS:33433 View record
Sub-species: Melocactus violaceus subsp. margaritaceus Date: 2006-02-03 Country: Brasil
Institution: Universidade Estadual de Feira de Santana Collection: Herbário da UEFS Basis of record: Preserved specimen Catalogue number: HUEFS:105525 View record