Rodríguez, A., Hernández, J.C., Clemente, S. and Coppard, S.E. 2013. A new species of Diadema (Echinodermata: Echinoidea: Diadematidae) from the eastern Atlantic Ocean and a neotype designation of Diadema antillarum (Philippi, 1845). Zootaxa. 3636, 1 (Apr. 2013), 144–170. DOI:https://doi.org/10.11646/zootaxa.3636.1.6.