Stöhr, S.; O’Hara, T.; Thuy, B. (Eds) (2024). World Ophiuroidea Database.
Ophiosphalma spinigerum (Mortensen, 1933). Accessed through: Marine Species Traits editorial board (2024) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1062559 on 2024-05-08
Marine Species Traits editorial board (2024). Marine Species Traits.
Ophiosphalma spinigerum (Mortensen, 1933). Accessed at: https://marinespecies.org/traits./aphia.php?p=taxdetails&id=1062559 on 2024-05-08