31
1
160
KENNEDY, W. J. 1984. Systematic Palaeontology and Stratigraphic Distribution of the Ammonite Faunas of French Coniacian. Special Papers in Palaeontology, 31, 1–160.
W. J. KennedyExamination of sections in Touraine, the Aquitaine, Dieulefit (Drôme), and Beausset war) Basins in France together with a restudy of museum collections provides a basis for the subdivision of the Coniacian stage into a Lower Coniacian Forresteria (Harleites) petrocoriensis Zone, Middle Coniacian Peroniceras (Peroniceras) tridorsatum Zone, and Upper Coniacian Gauthiericeras margae Zone below and Paratexanites serratomarginatus Zone above. Forty-three ammonite species including one new one, Tongoboryceras hancocki, are described, and referred to nineteen genera.
The Palaeontological Association (Free Access)