Sub-species: Ageratum conyzoides subsp. conyzoides Date: 1984-02-24 Country: Brazil
Institution: Universidade Estadual de Campinas Collection: Herbário UEC Basis of record: Preserved specimen Catalogue number: UEC:40315 View record
Sub-species: Ageratum conyzoides subsp. conyzoides Date: 1989-04-19 Country: Brasil
Institution: Universidade Estadual de Feira de Santana Collection: Herbário da UEFS Basis of record: Preserved specimen Catalogue number: HUEFS:9618 View record