Sørensen, M. V., Goetz, F. E., Herranz, M., Chang, C. Y., Chatterjee, T., Durucan, F., Neves, R. C., Yildiz, N. Özlem, Norenburg, J. and Yamasaki, H. (2020) “Description, redescription and revision of sixteen putatively closely related species of Echinoderes (Kinorhyncha: Cyclorhagida), with the proposition of a new species group – the Echinoderes dujardinii group”, European Journal of Taxonomy, 730(1), pp. 1–101. doi: 10.5852/ejt.2020.730.1197.