Sub-species: Porophyllum ruderale subsp. ruderale Date: 1864-02-03 State: Minas Gerais
Data resource: NY herbarium - The New York Botanical Garden - Amostras Brasileiras Repatriadas - Herbário Virtual REFLORA Basis of record: Preserved specimen Catalogue number: NY:NY00871774 View record
Species: Porophyllum ruderale Date: 1864-02-12 Country: Brazil
Data resource: Amostras Brasileiras Repatriadas - S herbarium - Naturhistoriska Riksmuseet - Reflora Basis of record: Preserved specimen Catalogue number: S:S17-21153 View record