Compositae Working Group (CWG) (2025). Global Compositae Database.
Crassocephalum macropappus (Sch.Bip. ex A.Rich.) S.Moore. Accessed through: Marine Species Traits editorial board (2025) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1095676 on 2025-03-11
Marine Species Traits editorial board (2025). Marine Species Traits.
Crassocephalum macropappus (Sch.Bip. ex A.Rich.) S.Moore. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1095676 on 2025-03-11