Melvill, J. C. & Ponsonby, J. H. (1891). Descriptions of nine new terrestrial and fluviatile mollusks from South Africa. The Annals and Magazine of Natural History. (6) 8 (45): 237-240. London. [1 September].
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Melvill, J. C. & Ponsonby, J. H.
1891
Descriptions of nine new terrestrial and fluviatile mollusks from South Africa