- Author:
- Chalyashev,V.I.
- Year:
- 1963
- Title:
- On stratigraphy of the Upper Permian and Triassic of northern Pre-Ural
- Foreign title:
- K stratigrafii verkhnei Permi i Triasa Sebernogo Priuralya
- Reference:
- Chalyashev,V.I. (1963) On stratigraphy of the Upper Permian and Triassic of northern Pre-Ural [ K stratigrafii verkhnei Permi i Triasa Sebernogo Priuralya ] Byulleten Moskovskogo Obshchestva Ispytatelei Prirody, Otdel Geologicheskii Vol. 38 # 3 P. 45- 59
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- try to search by title in english or foreign title
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Calamites | Calamites sp | USSR(Komi ASSR) | Late Tatarian | Early Triassic |
| Calamospora | Calamospora hartungiana | USSR(Komi ASSR) | Late Tatarian | |
| Camptotriletes | Camptotriletes anagrammensis | USSR(Komi ASSR) | Early Triassic | |
| Camptotriletes | Camptotriletes sp | USSR(Komi ASSR) | Early Triassic | |
| Cardiolina | Cardiolina turriella | USSR(Komi ASSR) | Early Triassic | |
| Caytonia | Caytonia sp | USSR(Komi ASSR) | Early Triassic | |
| Caytoniales | Caytoniales | USSR(Komi ASSR) | Late Tatarian | |
| Cedrus | Cedrus sp | USSR(Komi ASSR) | Early Triassic | |
| Cepulina | Cepulina triassica | USSR(Komi ASSR) | Late Tatarian | |
| Colliculina | Colliculina subglabrata | USSR(Komi ASSR) | Early Triassic | |
| Coniopteris | Coniopteris sp | USSR(Komi ASSR) | Early Triassic | |
| Cordaites | Cordaites sp | USSR(Komi ASSR) | Early Triassic | |
| Cordaitina | Cordaitina ornata | USSR(Komi ASSR) | Late Tatarian | |
| Cordaitina | Cordaitina rotata | USSR(Komi ASSR) | Late Tatarian | Early Triassic |
| Cordaitina | Cordaitina sp | USSR(Komi ASSR) | Late Tatarian | Early Triassic |
| Cordaitina | Cordaitina uralensa | USSR(Komi ASSR) | Late Tatarian | |
| Dicksonia | Dicksonia sp | USSR(Komi ASSR) | Early Triassic |