Polypodiidites clathriformis
- Citations total:
- 3
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| details | Late Oligocene | Early Miocene | Germany | Potonie,R. Synopsis of the genera of the sporae dispersae. Part 1 | 1956 |
| details | Oligocene | Germany | Penny,J.S. Late Cretaceous and Early Tertiary palynology. (In: Aspects of Palynology. R.H. Tschudy and R.A. Scott, editors) | 1969 | |
| details | Nd | Nd | Khan,A.M. et al. A note on genus Polypodiisporites, R. Potonie | 1971 |