Sub-species: Ageratum conyzoides subsp. conyzoides Date: 1996-06-18 Country: Brazil
Institution: Museu Botânico Municipal Collection: Herbário do Museu Botânico Municipal de Curitiba Basis of record: Preserved specimen Catalogue number: MBM:272589 View record
Sub-species: Ageratum conyzoides subsp. conyzoides Date: 1996-10-28 Country: Brazil
Institution: Museu Botânico Municipal Collection: Herbário do Museu Botânico Municipal de Curitiba Basis of record: Preserved specimen Catalogue number: MBM:272590 View record