- Author:
- Cloud,P.;Licari,G.R.
- Year:
- 1972
- Title:
- Ultrastructure and geologic relations of some Two-Aeon Old Nostocacean algae from Northeastern Minnesota.
- Reference:
- Cloud,P. et al. (1972) Ultrastructure and geologic relations of some Two-Aeon Old Nostocacean algae from Northeastern Minnesota. American Journal of Science Vol. 272 P. 138- 149
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Gunflintia | Gunflintia minuta | Minnesota | Early Proterozoic |