- Author:
- Staplin,F.L.;Jansonius,J.
- Year:
- 1962
- Title:
- Morphology of Devonian-Triassic "Densospore" Groups
- Reference:
- Staplin,F.L. et al. (1962) Morphology of Devonian-Triassic "Densospore" Groups Pollen et Spores Vol. 4 # 2 P. 379- 379
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Densosporites | Densosporites | Nd | Tournaisian | Early Triassic |
| Cingulizonates | Cingulizonates | Nd | Nd | |
| Vallatisporites | Vallatisporites | Nd | Nd | |
| Cirratriradites | Cirratriradites aligerens | Nd | Carboniferous | |
| Cristatisporites | Cristatisporites | Nd | Late Carboniferous | |
| Tholisporites | Tholisporites | Nd | Middle Carboniferous |