(of)(1983). Alpine Fl. New Guinea 4 page(s): 3426 [details]
Compositae Working Group (CWG) (2025). Global Compositae Database. Papuacalia gandin (P.Royen) Veldkamp. Accessed through: Marine Species Traits editorial board (2025) Marine Species Traits at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=1084143 on 2025-03-09
Marine Species Traits editorial board (2025). Marine Species Traits. Papuacalia gandin (P.Royen) Veldkamp. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1084143 on 2025-03-09