Compositae Working Group (CWG) (2024). Global Compositae Database.
Machaeranthera centaureoides Greene. Accessed through: Marine Species Traits editorial board (2024) Marine Species Traits at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=1124207 on 2024-11-21
Marine Species Traits editorial board (2024). Marine Species Traits.
Machaeranthera centaureoides Greene. Accessed at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=1124207 on 2024-11-21