Pithonella williambensonii
- Citations total:
- 3
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| details | Early Hauterivian | W.Germany(Niedersachsen) | Keupp,H. Calcareous dinoflagellate cysts of the Boreal Lower Cretaceous, (Lower Hauterivian to Lower Albian). | 1981 | |
| details | Middle Santonian | W.Germany(Schleswig) | Willems,H. Calcareous dinoflagellate cysts from the Upper Cretaceous White Chalk facies of North Germany Coniacian-Maestrichtian. | 1988 | |
| details | Oxfordian | Kimmeridgian | Nd | Williams,G.L. et al. The Lentin and Williams Index of Fossil Dinoflagellates.1998 Edition. | 1998 |