Verrill, AE. (1876). Annelids and echinoderms. <em>In: Kidder, JH Contributions to the Natural History of Kerguelen Island. Washington. pp. 64-75 (also in: Bull USNM 3).</em> , available online athttps://www.biodiversitylibrary.org/page/32374245[details]
Deep-Sea (2024). Pentactella Verrill, 1876. Accessed at: https://www.marinespecies.org/deepsea/aphia.php?p=taxdetails&id=528743 on 2024-05-08
Glover, A.G.; Higgs, N.; Horton, T. (2024). World Register of Deep-Sea species (WoRDSS). Pentactella Verrill, 1876. Accessed at: https://marinespecies.org/DeepSea/aphia.php?p=taxdetails&id=528743 on 2024-05-08
original descriptionVerrill, AE. (1876). Annelids and echinoderms. <em>In: Kidder, JH Contributions to the Natural History of Kerguelen Island. Washington. pp. 64-75 (also in: Bull USNM 3).</em> , available online athttps://www.biodiversitylibrary.org/page/32374245[details]