Bamber, R.N.; El Nagar, A.; Arango, C.P.; Sabroux, R. (Eds) (2025). Pycnobase: World Pycnogonida Database.
Heteronymphon profundum Turpaeva, 1956. Accessed through: Glover, A.G.; Higgs, N.; Horton, T. (2025) World Register of Deep-Sea species (WoRDSS) at: https://marinespecies.org/Deepsea/aphia.php?p=taxdetails&id=240223 on 2026-01-19
Glover, A.G.; Higgs, N.; Horton, T. (2026). World Register of Deep-Sea species (WoRDSS).
Heteronymphon profundum Turpaeva, 1956. Accessed at: https://marinespecies.org/deepsea/aphia.php?p=taxdetails&id=240223 on 2026-01-19