Mah, C.L. (2024). World Asteroidea Database.
Hymenaster regalis Verrill, 1895. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2024) European Register of Marine Species at: http://www.marbef.org/data/aphia.php?p=taxdetails&id=124137 on 2024-07-20
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2024). European Register of Marine Species.
Hymenaster regalis Verrill, 1895. Accessed at: http://www.marbef.org/data/aphia.php?p=taxdetails&id=124137 on 2024-07-20