MolluscaBase taxon details
original description
Cossmann M. (1889). Catalogue illustré des coquilles fossiles de l'Éocène des environs de Paris. <em>Annales de la Société Royale Malacologique de Belgique.</em> 24: 3-381, pl. 1-12., available online at https://www.biodiversitylibrary.org/page/5502754
page(s): 59 [details]
additional source
Darragh, T. (2011). <i>Orthochetus</i> (Gastropoda: Cerithiidae) in the Eocene of southern Australia. <em>New Zealand Journal of Geology and Geophysics.</em> 54(1): 35-42., available online at https://doi.org/10.1080/00288306.2011.536519 [details]