Compositae Working Group (CWG) (2024). Global Compositae Database.
Achillea aleppica subsp. densa (Blakelock) Hub.-Mor.. Accessed through: Marine Species Traits editorial board (2024) Marine Species Traits at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=1153336 on 2024-12-06
Marine Species Traits editorial board (2024). Marine Species Traits.
Achillea aleppica subsp. densa (Blakelock) Hub.-Mor.. Accessed at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=1153336 on 2024-12-06