Melocactus violaceus Pfeiff.
date: label: Collection Date
content: 8 Aug 1915
name: label: Biogeographical Region
content: 84 - Brazil Southeast
label: Collector
content: Joseph N. Rose
label: Collector
content: George Rose
notes: label: Record Last Modified
content: 8 Sep 2025
label: Specimen Count
content: 1
place: label: Place
content: Rio de Janeiro, Brazil, South America - Neotropics
setName: label: See more items in
content: Botany
label: See more items in
content: Flowering plants and ferns
publisher: label: Published Name
content: Melocactus violaceus Pfeiff.
dataSource: label: Data Source
content: NMNH - Botany Dept.
identifier: label: Barcode
content: 00176628
label: USNM Number
content: 762726
taxonomicName: label: Taxonomy
content: Plantae Dicotyledonae Caryophyllales Cactaceae Cactoideae