World Register of Marine Species (WoRMS)
Read, G.; Fauchald, K. (Ed.) (2026). World Polychaeta Database. Serpula barbata Morton, 1834&nbsp;&#8224;. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1769769 on 2026-08-28
Morton, S. G. (1834). Synopsis of the organic remains of the Cretaceous Group of the United States. Philadelphia: Key & Biddle. 88 pp., 19 pls., + Appendix, 8 pp. [The Appendix is titled: Catalogue of the fossil shells of the Tertiary Formations of the United States, embracing all the species hitherto published.].