- Author:
- Piasecki,S.
- Year:
- 1986
- Title:
- Palynological analysis of the organic Derris in the Lower Cretaceous Jydegard Formation Bornholm, Denmark
- Reference:
- Piasecki,S. (1986) Palynological analysis of the organic Derris in the Lower Cretaceous Jydegard Formation Bornholm, Denmark Grana Vol. 25 # 2 P. 119- 129
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Botryococcus | Botryococcus | Denmark | Late Ryazanian | Early Valanginian |
| Cantulodinium | Cantulodinium speciosum | Denmark | Late Ryazanian | Early Valanginian |
| Cyclopsiella | Cyclopsiella sp | Denmark | Late Ryazanian | Early Valanginian |
| Dichadogonyaulax | Dichadogonyaulax culmula | Denmark | Late Ryazanian | Early Valanginian |
| Mendicodinium | Mendicodinium rugarum | Denmark | Late Ryazanian | Early Valanginian |
| Muderongia | Muderongia simplex | Denmark | Late Ryazanian | Early Valanginian |
| Pseudoceratium | Pseudoceratium pelliferum | Denmark | Late Ryazanian | Early Valanginian |
| Schizophacus | Schizophacus | Denmark | Late Ryazanian | Early Valanginian |
| Schizosporis | Schizosporis | Denmark | Late Ryazanian | Early Valanginian |
| Sentusidinium | Sentusidinium pelionense | Denmark | Late Ryazanian | Early Valanginian |
| Systematophora | Systematophora sp | Denmark | Late Ryazanian | Early Valanginian |