Sowerby, G. B. III. (1894). Descriptions of new species of marine shells from the neighbourhood of Hong-Kong. <em>Proceedings of the Malacological Society of London.</em> 1(4): 153-159, pl. 12., available online athttps://www.biodiversitylibrary.org/page/15167456 page(s): 155, pl. 12, fig. 16 [details]
MolluscaBase eds. (2021). MolluscaBase. Couthouyia acuta G. B. Sowerby III, 1894. Accessed at: http://www.molluscabase.org/aphia.php?p=taxdetails&id=1438886 on 2024-04-29
original descriptionSowerby, G. B. III. (1894). Descriptions of new species of marine shells from the neighbourhood of Hong-Kong. <em>Proceedings of the Malacological Society of London.</em> 1(4): 153-159, pl. 12., available online athttps://www.biodiversitylibrary.org/page/15167456 page(s): 155, pl. 12, fig. 16 [details]