Back
Dinocysts of Campanian-Danian Chalks at Hallembaye, at Turnhout (Belgium) and at Beutenaken (The Netherlands).
| Slimani, H. | |
| 1996 | |
| Annales de la Societe geologique Belgique, T. 117, fascicule 2, pp.371-391nnales de la Societe geolo | |
| Dinocysts of Campanian-Danian Chalks at Hallembaye, at Turnhout (Belgium) and at Beutenaken (The Netherlands). |
Slimani, H., 1996. Dinocysts of Campanian-Danian Chalks at Hallembaye, at Turnhout (Belgium) and at Beutenaken (The Netherlands). Annales de la Societe geologique Belgique, T. 117, fascicule 2, 1996, pp.371-391 ABSTRACT. Dinocysts of Campanian-Danian Chalks at Hallembaye, at Turnhout (Belgium) and at Beutenaken (The Netherlands). The palynological study of Campanian-Danian chalks at Beutenaken, at Hallembaye (Maastricht region) and atTurnhout has revealed the presence of eight new species and subspecies of dinoflagellate cysts: Exochosphaeridium? masurii sp. nov., Leberidocysta chlamydata subsp. schiolerii subsp. nov., Nexosispinum?complicatumsp. nov., Odontochitinastreeliisp. nov., Pervosphaeridiumseptatum sp. nov., Spiniferites ramosus subsp. pterocoelus subsp. nov., Stephodinium? spinosum sp. nov. and Xenascus wekelii sp. nov. I also describe a species classified as ?Montanarocysta aemiliana Corradini (1973); its morphological and topological caracteristics remind the following genera: Atopodinium Drugg (1978) emend. Masure (1991), Maghrebinia Below (1981) emend. Masure (1988a) and Bejuia Stover & Williams (1987), nom subst. pro Burtonia Beju (1983).