Species: Polygala irwinii Date: 1983-02-01 Country: Brasil
Institution: Instituto Nacional de Pesquisas da Amazônia Collection: Herbário do INPA Basis of record: Preserved specimen Catalogue number: Herbario INPA:131833 View record
Species: Polygala irwinii Date: 1976-04-20 Country: Brasil
Institution: Instituto Nacional de Pesquisas da Amazônia Collection: Herbário do INPA Basis of record: Preserved specimen Catalogue number: Herbario INPA:59263 View record
Species: Polygala irwinii Date: 1984-06-07 Country: Brasil
Institution: Instituto Nacional de Pesquisas da Amazônia Collection: Herbário do INPA Basis of record: Preserved specimen Catalogue number: Herbario INPA:120697 View record