- Author:
- Richardson,J.B.
- Year:
- 1996
- Title:
- Abnormal spores and possible interspecific hybridization as a factor in the evolution of Early Devonian land plants
- Reference:
- Richardson,J.B. (1996) Abnormal spores and possible interspecific hybridization as a factor in the evolution of Early Devonian land plants Review of Palaeobotany and Palynology Vol. 93 # 1 P. 333- 340
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Tetrahedraletes | Tetrahedraletes sp | Scotland(Grampian) | Late Gedinnian | Early Siegenian |
| Tetrahedraletes | Tetrahedraletes sp | England(Herefordshire) | Early Devonian | |
| Tetrahedraletes | Tetrahedraletes sp | England(Shropshire) | Early Devonian |