- Author:
- Wood,G.D.
- Year:
- 1984
- Title:
- Biostratigraphic and paleoecologic significance of acritarchs from the Waldron Formation, (Lower Silurian), midcontinent, United States
- Reference:
- Wood,G.D. (1984) Biostratigraphic and paleoecologic significance of acritarchs from the Waldron Formation, (Lower Silurian), midcontinent, United States International Palynological Conference, 6th, Calgary. (Volume of Abstracts. J.Utting, editor) P. 189- 189
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Ammonidium | Ammonidium | Indiana | Early Gothlandian | |
| Baltisphaeridium | Baltisphaeridium | Indiana | Early Gothlandian | |
| Cymatiosphaera | Cymatiosphaera | Indiana | Early Gothlandian | |
| Dateriocradus | Dateriocradus | Indiana | Early Gothlandian | |
| Deunffia | Deunffia | Indiana | Early Gothlandian | |
| Dictyotidium | Dictyotidium | Indiana | Early Gothlandian | |
| Diexallophasis | Diexallophasis | Indiana | Early Gothlandian | |
| Domasia | Domasia | Indiana | Early Gothlandian | |
| Duvernaysphaera | Duvernaysphaera | Indiana | Early Gothlandian | |
| Evittia | Evittia | Indiana | Early Gothlandian | |
| Gorgonisphaeridium | Gorgonisphaeridium | Indiana | Early Gothlandian | |
| Helosphaeridium | Helosphaeridium | Indiana | Early Gothlandian | |
| Leiofusa | Leiofusa | Indiana | Early Gothlandian | |
| Leiosphaeridia | Leiosphaeridia | Indiana | Early Gothlandian | |
| Lophosphaeridium | Lophosphaeridium | Indiana | Early Gothlandian | |
| Melikeriopalla | Melikeriopalla | Indiana | Early Gothlandian | |
| Micrhystridium | Micrhystridium | Indiana | Early Gothlandian |