^Bouchet, P.; Rocroi, J.-P. (2005). "Classification and Nomenclator of Gastropod Families". Malacologia. 47 (1–2).
Warén A. (1993). New and little known mollusca from Iceland and Scandinavia. Part 2. Sarsia 78: 159-201
Jensen, R. H. (1997). A Checklist and Bibliography of the Marine Molluscs of Bermuda. Unp. , 547 pp
Ermanno Quaggiotto (2013) On the systematic position of “Cima” melitensis Mifsud, 1998, with erection of the new genus Mifsudia (Heterobranchia Cimidae). Proceedings of the Seventh Malacological Pontine Meeting, October 5–6, 2013 - San Felice Circeo, Italy
^Bouchet, P.; Rocroi, J.-P. (2005). "Classification and Nomenclator of Gastropod Families". Malacologia. 47 (1–2).
Warén A. (1993). New and little known mollusca from Iceland and Scandinavia. Part 2. Sarsia 78: 159-201
Jensen, R. H. (1997). A Checklist and Bibliography of the Marine Molluscs of Bermuda. Unp. , 547 pp
Ermanno Quaggiotto (2013) On the systematic position of “Cima” melitensis Mifsud, 1998, with erection of the new genus Mifsudia (Heterobranchia Cimidae). Proceedings of the Seventh Malacological Pontine Meeting, October 5–6, 2013 - San Felice Circeo, Italy