Compositae Working Group (CWG) (2021). Global Compositae Database. Helianthinae Dumort. Accessed through: RAS (Eds.) (2021) Register of Antarctic Species at: http://ras.biodiversity.aq/aphia.php?p=taxdetails&id=1075098 on 2024-03-28
RAS (Eds.) (2024). Register of Antarctic Species. Helianthinae Dumort. Accessed at: https://ras.biodiversity.aq/aphia.php?p=taxdetails&id=1075098 on 2024-03-28