Sierwald, P.; Decker, P.; Spelda, J. (2024). MilliBase.
Lophoturus obscurus tongae Jacquemin-Nguyen Duy, M. & Condé, B., 1982. Accessed through: Marine Species Traits editorial board (2024) Marine Species Traits at: https://www.marinespecies.org/traits./aphia.php?p=taxdetails&id=954055 on 2025-03-21
Marine Species Traits editorial board (2025). Marine Species Traits.
Lophoturus obscurus tongae Jacquemin-Nguyen Duy, M. & Condé, B., 1982. Accessed at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=954055 on 2025-03-21