Sowerby, G. B. III. (1901). Descriptions of five new species of shells. <em>Journal of Malacology.</em> 8(4): 101–103, pl. 9. [30 December]., available online athttps://www.biodiversitylibrary.org/page/28220765 page(s): 102, pl. 9, fig. 3 [details]
MolluscaBase eds. (2021). MolluscaBase. Vanikoro expansa G. B. Sowerby III, 1901. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1439477 on 2024-04-30
original descriptionSowerby, G. B. III. (1901). Descriptions of five new species of shells. <em>Journal of Malacology.</em> 8(4): 101–103, pl. 9. [30 December]., available online athttps://www.biodiversitylibrary.org/page/28220765 page(s): 102, pl. 9, fig. 3 [details]