World Register of Marine Species (WoRMS)
Walter, T.C.; Boxshall, G. (2026). World of Copepods Database. Castexia Mercier, 1936&nbsp;&#8224;. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=558730 on 2026-08-25
Mercier, J. (1936). Zoothylacies d'Echinide fossile provoquées par un Crustacé: Castexia duvillei nov. gen., nov. sp. [Zoothylacies [animal galls] of a fossil echinid caused by a crustacean: Castexia duvillei nov. gen., nov. sp.] Bulletin de la Société géologique de France, série 5 6:149-154. [In French.]