- Author:
- Skog,J.E.
- Year:
- 1993
- Title:
- The relationship of the fossil fern Schizaeopsis Berry to modern genera in the Schizaeaceae
- Reference:
- Skog,J.E. (1993) The relationship of the fossil fern Schizaeopsis Berry to modern genera in the Schizaeaceae American Fern Journal Vol. 82 # 1 P. 20- 29
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Actinostachys | Actinostachys laevigata | Virginia | Late Aptian | |
| Actinostachys | Actinostachys pennula | Virginia | Late Aptian | |
| Actinostachys | Actinostachys subtrijuga | Virginia | Late Aptian | |
| Schizaea | Schizaea elegans | Virginia | Late Aptian | |
| Schizaea | Schizaea pusilla | Virginia | Late Aptian | |
| Schizaeopsis | Schizaeopsis macrophylla | Virginia | Late Aptian |