Sowerby, G. B. III. (1921). New shells from Port Alfred, collected by Lieut.-Colonel W. H. Turton. <em>Proceedings of the Malacological Society of London.</em> 14(4): 125-127., available online athttps://biodiversitylibrary.org/page/30346844 page(s): 127 [details]
MolluscaBase eds. (2021). MolluscaBase. Drillia hottentota var. fuscescens G. B. Sowerby III, 1921. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1439543 on 2024-05-02
original descriptionSowerby, G. B. III. (1921). New shells from Port Alfred, collected by Lieut.-Colonel W. H. Turton. <em>Proceedings of the Malacological Society of London.</em> 14(4): 125-127., available online athttps://biodiversitylibrary.org/page/30346844 page(s): 127 [details]