Kaas, P. (1985). Notes on Loricata, 11-14. 11. New species of
Leptochiton Gray, 1847 dredged off East London and Transkei, South Africa; 12.
Ischnochiton obtusus Carpenter in Pilsbry, 1895, rediscovered; 13. On some little known chitons from the Tropical West Pacific Ocean; 14.
Ischnochiton (Stenosemus) vanbellei spec. nov., a new Mediterranean chiton.
Zoologische Mededelingen, Leiden. 59(25): 299-320.