Melvill, J. C. & Ponsonby, J. H. (1896). Descriptions of new terrestrial Mollusca from South Africa. <em>The Annals and Magazine of Natural History.</em> (6) 18 (106): 314-318, pl. 16. London. [1 October]., available online athttps://www.biodiversitylibrary.org/page/15628501 page(s): 316 [details]
MolluscaBase eds. (2025). MolluscaBase. Euonyma Melvill & Ponsonby, 1896. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=995663 on 2025-07-14
original descriptionMelvill, J. C. & Ponsonby, J. H. (1896). Descriptions of new terrestrial Mollusca from South Africa. <em>The Annals and Magazine of Natural History.</em> (6) 18 (106): 314-318, pl. 16. London. [1 October]., available online athttps://www.biodiversitylibrary.org/page/15628501 page(s): 316 [details]