MolluscaBase eds. (2024). MolluscaBase. Epitonium humerosum (G. B. Sowerby III, 1901). Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=523879 on 2024-04-20
original description(ofScala humerosa G. B. Sowerby III, 1901)Sowerby, G. B. III. (1901). Descriptions of new species of marine Mollusca collected by the late Otto Koch at the island of Cebu, Philippines. (Second paper). <em>Proceedings of the Malacological Society of London.</em> 4(5): 208-211, pl. 22., available online athttp://biodiversitylibrary.org/page/15798162[details]