- Author:
- Knoll,A.H.
- Year:
- 1982
- Title:
- Microfossil-based biostratigraphy of the Precambrian Hecla Hoek sequence, Nordaustlandet, Svalbard.
- Reference:
- Knoll,A.H. (1982) Microfossil-based biostratigraphy of the Precambrian Hecla Hoek sequence, Nordaustlandet, Svalbard. Geological Magazine Vol. 119 # 3 P. 269- 279
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Trachysphaeridium | Trachysphaeridium sp | Spitsbergen | Late Riphean | |
| Trachysphaeridium | Trachysphaeridium timofeevii | Spitsbergen | Late Riphean | |
| Trematosphaeridium | Trematosphaeridium holtedahlii | Spitsbergen | Late Riphean |