Pteris type B
- Citations total:
- 1
| link
|
From
|
To
|
Geolocation
|
Author - title
|
Year
|
|---|---|---|---|---|---|
| original | Middle Oligocene | Caribbean | Graham,A. et al. Studies in Neotropical paleobotany. 1. The Oligocene communities of Puerto Rico. | 1969 |