Saiz, J. (2021). World Sipuncula Database.
Nephasoma (Nephasoma) capilleforme (Murina, 1973). Accessed through: Land J. van der (ed). (2008) UNESCO-IOC Register of Marine Organisms (URMO) at: http://marinespecies.org/Urmo/aphia.php?p=taxdetails&id=136052 on 2025-04-16
Land J. van der (ed). (2008). UNESCO-IOC Register of Marine Organisms (URMO).
Nephasoma (Nephasoma) capilleforme (Murina, 1973). Accessed at: https://www.marinespecies.org/Urmo/aphia.php?p=taxdetails&id=136052 on 2025-04-16