| original |
Early Permian |
|
Tanzania |
Hart,G.F. Microflora from the Ketewaka-Mchuchuma Coalfield, Tanganyika. |
1963 |
| details |
Kungurian |
|
South Africa |
Hart,G.F. A review of the classification and distribution of the Permian miospore-Disaccate Striatiti. |
1964 |
| details |
Early Permian |
|
Tanzania |
Hart,G.F. A review of the classification and distribution of the Permian miospore-Disaccate Striatiti. |
1964 |
| details |
Nd |
|
Nd |
Hart,G.F. The systematics and distribution of Permian miospores. |
1965 |
| details |
Late Permian |
|
Tanzania |
Maheshwari,H.K. et al. Permian palynofloras from Tanzania. |
1979 |
| details |
Early Permian |
|
Tanzania |
Maheshwari,H.K. et al. Permian palynofloras from Tanzania. |
1979 |