- Author:
- Barss,M.S.
- Year:
- 1967
- Title:
- Carboniferous and Permian spores of Canada.
- Reference:
- Barss,M.S. (1967) Carboniferous and Permian spores of Canada. Geological Survey of Canada, Paper Vol. 67 # 11 P. 1- 94
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Torispora | Torispora securis | Canada(Nova Scotia) | Westphalian D | |
| Torispora | Torispora securis | Canada(Nova Scotia) | Westphalian C | |
| Torispora | Torispora verrucosa | Canada(Nova Scotia) | Westphalian D | |
| Tripartites | Tripartites incisotrilobus | Canada(NWT) | Visean | |
| Triquitrites | Triquitrites additus | Canada(Nova Scotia) | Westphalian D | |
| Triquitrites | Triquitrites additus | Canada(Nova Scotia) | Westphalian C | |
| Triquitrites | Triquitrites arculatus | Canada(Nova Scotia) | Westphalian A | |
| Triquitrites | Triquitrites batillatus | Canada(NWT) | Visean | |
| Triquitrites | Triquitrites bransonii | Canada(Nova Scotia) | Late Westphalian B | Early Westphalian C |
| Triquitrites | Triquitrites bransonii | Canada(Nova Scotia) | Westphalian D | |
| Triquitrites | Triquitrites bransonii | Canada(Nova Scotia) | Westphalian C | |
| Triquitrites | Triquitrites bransonii | Canada(New Brunswick) | Stephanian | |
| Triquitrites | Triquitrites bransonii | Canada(Nova Scotia) | Westphalian A | |
| Triquitrites | Triquitrites crassus | Canada(Nova Scotia) | Westphalian D | |
| Triquitrites | Triquitrites crassus | Canada(Nova Scotia) | Westphalian C | |
| Triquitrites | Triquitrites crassus | Canada(New Brunswick) | Stephanian | |
| Triquitrites | Triquitrites dividuus | Canada(Nova Scotia) | Late Westphalian B | Early Westphalian C |