Sherzer, W. H. & Grabau, A. W. (1909 ["1908"]). New Upper Siluric fauna from southern Michigan. <em>Bulletin of the Geological Society of America.</em> 19: 540-553., available online athttps://www.biodiversitylibrary.org/page/36935639 page(s): 549, 550 [details]
MolluscaBase eds. (2026). MolluscaBase. Acanthonema Grabau, 1909 †. Accessed through: Marine Species Traits editorial board (2026) Marine Species Traits at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=1827374 on 2026-09-10
Marine Species Traits editorial board (2026). Marine Species Traits. Acanthonema Grabau, 1909 †. Accessed at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=1827374 on 2026-09-10
original descriptionSherzer, W. H. & Grabau, A. W. (1909 ["1908"]). New Upper Siluric fauna from southern Michigan. <em>Bulletin of the Geological Society of America.</em> 19: 540-553., available online athttps://www.biodiversitylibrary.org/page/36935639 page(s): 549, 550 [details]