Literature
- Aartsen, J.J. van 1996. Galeommatacea and Cyamiacea: part II. La Conchiglia, 281.
- Step, E. 1927. Shell life. 421 pp. Frederick Warne & Co., LTD, London.
- Tebble, N. 1966. British Bivalve Seashells. 212 pp. Trustees of The British Museum (Natural history). London.