Adams, H. (1872). Descriptions of fourteen new species of land and marine shells. <em>Proceedings of the Zoological Society of London.</em> 1872: 12-15, pl. 3., available online athttps://www.biodiversitylibrary.org/page/28611322 page(s): 14, pl. 3, fig. 27. [details]
MolluscaBase eds. (2024). MolluscaBase. Zafra pupoidea H. Adams, 1872. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=827678 on 2024-05-02
original descriptionAdams, H. (1872). Descriptions of fourteen new species of land and marine shells. <em>Proceedings of the Zoological Society of London.</em> 1872: 12-15, pl. 3., available online athttps://www.biodiversitylibrary.org/page/28611322 page(s): 14, pl. 3, fig. 27. [details]