MolluscaBase eds. (2021). MolluscaBase. Monotigma G. B. Sowerby II, 1839. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2021) European Register of Marine Species at: http://vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=236154 on 2026-06-13
Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2026). European Register of Marine Species. Monotigma G. B. Sowerby II, 1839. Accessed at: https://www.vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=236154 on 2026-06-13
source of synonymyPetit, R. E. (2009). George Brettingham Sowerby, I, II & III: their conchological publications and molluscan taxa. <em>Zootaxa.</em> 2189: 1–218., available online athttps://doi.org/10.11646/zootaxa.2189.1.1 page(s): 74 [details]
Present Inaccurate Introduced: alien Containing type locality