Author: Kennedy, W.J., & Klinger, H.C., 1977.:
Title: Cretaceous faunas from Zululand and Natal, South Africa. The ammonite family Phylloceratidae.
Description: Bull. Brit. Mus. (Nat. Hist.), Geol., 27(5): pp. 347-380, many photos on 15 pls., 9 figs., refs. Orig. wrs.

Keywords: