original description(of)Douvillé, R. (1908). Sur le développement des Hippurites. <em>Bulletin de la Société Géologique de France.</em> ser. 4, 8(5): 268-270., available online athttps://www.biodiversitylibrary.org/page/31029315 page(s): 268 [details]
basis of recordSkelton, P. W. (2013). Rudist classification for the revised Bivalvia volumes of the 'Treatise on Invertebrate Paleontology.'. <em>Caribbean Journal of Earth Science.</em> 45, 9-33., available online athttp://caribjes.com/CJESpdf/CJES45-04-SkeltonClassification.pdf[details]