- Author:
- Timofeev,B.V.
- Year:
- 1963
- Title:
- Ordovician and Silurian phytoplankton of the Siberian Platform.
- Foreign title:
- Fitoplankton ordovika i silura Sibirskoy Platformy.0
- Reference:
- Timofeev,B.V. (1963) Ordovician and Silurian phytoplankton of the Siberian Platform. [ Fitoplankton ordovika i silura Sibirskoy Platformy.0 ] Doklady Akademii Nauk SSSR Vol. 149 # 2 P. 399- 402
- Google Academy:
- try to search by title in english or foreign title
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Zonosphaeridium | Zonosphaeridium | USSR(Siberia) | Early Devonian | |
| Zonosphaeridium | Zonosphaeridium | USSR(Siberia) | Ordovician |