Ptychocarpus srivastavae
- Citations total:
- 2
| link
|
From
|
To
|
Geolocation
|
Author - title
|
Year
|
|---|---|---|---|---|---|
| original | Late Permian | India(West Bengal) | Surange,K.R. Indian fossil Pteridophytes. | 1966 | |
| details | Permian | India | Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. | 1995 |