Derycke, C. & Cloutier, R. & Candilier, A.-M. (1995)
Palaeozoic vertebrates of northern France and Belgium: part II - Chondrichthyes, Acanthodii, Actinopterygii (Uppermost Silurian to Carboniferous).
Geobios, 28(Supplement 2), 343–350 DOI: 10.1016/S0016-6995(95)80136-7