- Author:
- McGregor,D.C.
- Year:
- 1957
- Title:
- Spores and other plant microfossils from selected Devonian sedimentary Formations of Canada
- Reference:
- McGregor,D.C. (1957) Spores and other plant microfossils from selected Devonian sedimentary Formations of Canada PhD Thesis, McMaster University P. 1- 259
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Radiaspora | Radiaspora sp | Canada(Gaspe Area) | Early Devonian | Middle Devonian |
| Retusotriletes | Retusotriletes sp | Canada(Gaspe Area) | Early Devonian | Middle Devonian |
| Archaeozonotriletes | Archaeozonotriletes sp | Canada(Gaspe Area) | Early Devonian | Middle Devonian |
| Leiotriletes | Leiotriletes sp | Canada(NWT) | Late Devonian | |
| Archaeotriletes | Archaeotriletes | Canada(NWT) | Late Devonian | |
| Convolutispora | Convolutispora sp | Canada(NWT) | Late Devonian | |
| Retusotriletes | Retusotriletes sp | Canada(NWT) | Late Devonian | |
| Densosporites | Densosporites sp | Canada(NWT) | Late Devonian | |
| Velosporites | Velosporites | Canada(NWT) | Late Devonian | |
| Archaeozonotriletes | Archaeozonotriletes sp | Canada(NWT) | Late Devonian | |
| Laevigatosporites | Laevigatosporites sp | Canada(NWT) | Late Devonian | |
| Arenosisporites | Arenosisporites sp | Canada(NWT) | Late Devonian | |
| Tuberculatisporites | Tuberculatisporites sp | Canada(NWT) | Late Devonian | |
| Circumsporites | Circumsporites sp | Canada(NWT) | Late Devonian | |
| Verrucosisporites | Verrucosisporites | Canada(NWT) | Late Devonian | |
| Leiotriletes | Leiotriletes simplex | Canada(Ontario) | Early Devonian | Middle Devonian |
| Retusotriletes | Retusotriletes sp | Canada(Ontario) | Early Devonian | Middle Devonian |