- Author:
- Butterfield,N.J.;Chandler,F.W.
- Year:
- 1992
- Title:
- Palaeoenvironmental distribution of Proterozoic microfossils, with an example from the Agu Bay Formation, Baffin Island.
- Reference:
- Butterfield,N.J. et al. (1992) Palaeoenvironmental distribution of Proterozoic microfossils, with an example from the Agu Bay Formation, Baffin Island. Palaeontology Vol. 35 # 4 P. 943- 957
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Leiosphaeridia | Leiosphaeridia crassa | Canada(Arctic) | Late Riphean | |
| Leiosphaeridia | Leiosphaeridia jacutica | Canada(Arctic) | Late Riphean | |
| Leiosphaeridia | Leiosphaeridia minutissima | Canada(Arctic) | Late Riphean | |
| Satka | Satka sp | Canada(Arctic) | Late Riphean | |
| Synsphaeridium | Synsphaeridium sp | Canada(Arctic) | Late Riphean | |
| Valeria | Valeria lophostriata | Canada(Arctic) | Late Riphean |