Traits name details
original description
Connolly, M. (1928). The non-marine Mollusca of Sierra Leone. The Annals and Magazine of Natural History, (10) 1 (4): 529-551, pl 18. London. [1 April]. page(s): 535, pl. 18, fig. 5. [details]
identification resource
Brown, K. (2021). A guide to the hunter shells. Vol.1. The Streptaxoidea. The Gulellinae and Primigulellinae. ConchBooks, Germany. page(s): 488. [details]
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