- Author:
- Eley,B.E.;Bitter,P.H.Von
- Year:
- 1984
- Title:
- Lower Palaeozoic Chert -First widely used mineral of Southern Ontario
- Reference:
- Eley,B.E. et al. (1984) Lower Palaeozoic Chert -First widely used mineral of Southern Ontario GAC/MAC Joint Annual Meeting,Abstracts with Programs Vol. 9 P. 59- 59
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Baltisphaeridium | Baltisphaeridium | Canada(Ontario) | Ordovician | |
| Diexallophasis | Diexallophasis | Canada(Ontario) | Silurian | |
| Micrhystridium | Micrhystridium | Canada(Ontario) | Devonian | |
| Peteinosphaeridium | Peteinosphaeridium | Canada(Ontario) | Ordovician | |
| Polyedryxium | Polyedryxium | Canada(Ontario) | Devonian | |
| Veryhachium | Veryhachium | Canada(Ontario) | Ordovician | |
| Veryhachium | Veryhachium | Canada(Ontario) | Devonian | |
| Visbysphaera | Visbysphaera | Canada(Ontario) | Silurian |