Read, G.; Saiz-Salinas, J. (2024). World Sipuncula Database. Aspidosiphon (Paraspidosiphon) Stephen, 1965. Accessed through: Land J. van der (ed). (2008) UNESCO-IOC Register of Marine Organisms (URMO) at: https://www.marinespecies.org/urmo/aphia.php?p=taxdetails&id=410718 on 2024-05-09
Land J. van der (ed). (2008). UNESCO-IOC Register of Marine Organisms (URMO). Aspidosiphon (Paraspidosiphon) Stephen, 1965. Accessed at: https://marinespecies.org/urmo/aphia.php?p=taxdetails&id=410718 on 2024-05-09