Gale, A.S. and Jagt, J.W.M. 2025. New species of the asteroid genus Haccourtaster Jagt, 2000 (Echinodermata, Goniasteridae) from the Upper Cretaceous of Denmark, Sweden and the United Kingdom. Zootaxa. 5632, 2 (May 2025), 325–336. DOI:https://doi.org/10.11646/zootaxa.5632.2.6.