Edwards, N. & Stinton, F.C. (1972)
A fish fauna from the Lower Tertiary Marine Bed, Clapham Common, West Sussex: Written Discussion to Paper Taken as Read. Proceedings of the Geologists' Association, 83(3), 361–363
DOI: 10.1016/S0016-7878(72)80042-7
Edwards, N. & Stinton, F.C. (1971)
A fish fauna from the Lower Tertiary Marine Bed, Clapham Common, West Sussex. Proceedings of the Geologists' Association, 82(4), 449–453
DOI: 10.1016/S0016-7878(71)80021-4