HALTER, M.C. (1995)
Additions to the Fish Fauna of N.W. Europe. 3. Three new species of the genus Scyliorhinus from the Late Cretaceous (Campanian and Maastrichtian) of the Limburg area (Belgium and The Netherlands) with a reassignment of four additional species to the genus Scyliorhinus sensu stricto. Belgian Geological Survey, Professional Paper: Elasmobranches et Stratigraphie, 278: 65–109, 12 fig., pl. 1–12.