- Author:
- Naumova,S.N.
- Year:
- 1962
- Title:
- Lower Paleozoic and Precambrian flora.
- Reference:
- Naumova,S.N. (1962) Lower Paleozoic and Precambrian flora. Pollen et Spores Vol. 4 # 2 P. 366- 367
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Bryales | Bryales | Europe | Early Cambrian | Ordovician |
| Bryales | Bryales | USSR(Siberia) | Early Cambrian | Ordovician |
| Bryophytes | Bryophytes | Europe | Early Cambrian | Ordovician |
| Bryophytes | Bryophytes | USSR(Siberia) | Early Cambrian | Ordovician |
| Hepaticeae | Hepaticeae | Europe | Early Cambrian | Ordovician |
| Hepaticeae | Hepaticeae | USSR(Siberia) | Early Cambrian | Ordovician |
| Hystrichosphaeridium | Hystrichosphaeridium | Europe | Early Cambrian | Ordovician |
| Hystrichosphaeridium | Hystrichosphaeridium | USSR(Siberia) | Early Cambrian | Ordovician |
| Irrimales | Irrimales | Europe | Early Cambrian | Ordovician |
| Irrimales | Irrimales | USSR(Siberia) | Early Cambrian | Ordovician |
| Psilogena | Psilogena | Europe | Early Cambrian | Ordovician |
| Psilogena | Psilogena | USSR(Siberia) | Early Cambrian | Ordovician |
| Psilophyta | Psilophyta | Europe | Early Cambrian | Ordovician |
| Psilophyta | Psilophyta | USSR(Siberia) | Early Cambrian | Ordovician |
| Triletes | Triletes | Europe | Early Cambrian | Ordovician |
| Triletes | Triletes | USSR(Siberia) | Early Cambrian | Ordovician |
| Ullmannia | Ullmannia | Europe | Early Cambrian | Ordovician |