Henderson, J. B. (1920). A monograph of the east American scaphopod mollusks. <em>United States National Museum Bulletin.</em> 111(20): 1-177., available online athttp://www.biodiversitylibrary.org/item/33255 page(s): 46-47, pl. 6, figs. 1-3; note: Attributed to Ihering [details]
MolluscaBase eds. (2024). MolluscaBase. Dentalium (Antalis) pseudohexagonum J. B. Henderson, 1920. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1609086 on 2024-04-27
original descriptionHenderson, J. B. (1920). A monograph of the east American scaphopod mollusks. <em>United States National Museum Bulletin.</em> 111(20): 1-177., available online athttp://www.biodiversitylibrary.org/item/33255 page(s): 46-47, pl. 6, figs. 1-3; note: Attributed to Ihering [details]