Ulrich, E. O.; Scofield, W. H. (1897). The Lower Silurian Gastropoda of Minnesota. <em>The Geology of Minnesota.</em> 3(2): 813-1081, pls. 61-82., available online athttps://www.biodiversitylibrary.org/page/14923788 page(s): 834, pl. LXI, figs. 26, 27 [details]
MolluscaBase eds. (2024). MolluscaBase. Archinacella subrotunda Ulrich & Scofield, 1897 †. Accessed through: Marine Species Traits editorial board (2024) Marine Species Traits at: https://marinespecies.org/traits./aphia.php?p=taxdetails&id=1673909 on 2024-09-02
Marine Species Traits editorial board (2024). Marine Species Traits. Archinacella subrotunda Ulrich & Scofield, 1897 †. Accessed at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=1673909 on 2024-09-02
original descriptionUlrich, E. O.; Scofield, W. H. (1897). The Lower Silurian Gastropoda of Minnesota. <em>The Geology of Minnesota.</em> 3(2): 813-1081, pls. 61-82., available online athttps://www.biodiversitylibrary.org/page/14923788 page(s): 834, pl. LXI, figs. 26, 27 [details]