Mah, C.L. (2024). World Asteroidea Database.
Hymenaster caelatus Sladen, 1882. Accessed through: Marine Species Traits editorial board (2024) Marine Species Traits at: https://www.marinespecies.org/traits./aphia.php?p=taxdetails&id=248035 on 2024-10-14
Marine Species Traits editorial board (2024). Marine Species Traits.
Hymenaster caelatus Sladen, 1882. Accessed at: https://marinespecies.org/traits./aphia.php?p=taxdetails&id=248035 on 2024-10-14