Clathropteris walkeri
- Citations total:
- 3
| link
|
From
|
To
|
Geolocation
|
Author - title
|
Year
|
|---|---|---|---|---|---|
| details | Late Triassic | New Mexico | Ash,S.R. Ferns from the Chinle Formation in the Fort Wingate, New Mexico area. | 1970 | |
| details | Triassic | USA | Balme,B.E. Fossil in situ, spores and pollen grains: An annotated catalogue. | 1995 | |
| details | Late Carnian | Early Norian | Arizona | Ash,S.R. The fossil ferns of Petrified Forest National Park, Arizona, and their paleoclimatological implications. | 2001 |