- Author:
- Myannil,R.M.
- Year:
- 1972
- Title:
- Chitinozoan correlation of the Upper Viruan (Middle Ordovician) rocks of Sweden and the East Baltic area.
- Foreign title:
- Korrelyatsiya verkhneviruskikh otlozhenii (Sredni Ordovik) Shvetsii i Pribaltiki po Khitinozoyam
- Reference:
- Myannil,R.M. (1972) Chitinozoan correlation of the Upper Viruan (Middle Ordovician) rocks of Sweden and the East Baltic area. [ Korrelyatsiya verkhneviruskikh otlozhenii (Sredni Ordovik) Shvetsii i Pribaltiki po Khitinozoyam ] Eesti NSV Teaduste Akadeemia Toimetised,Geologia Vol. 21 # 2 P. 137- 142
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| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Leiosphaeridia | Leiosphaeridia sp | USSR(Baltic) | Middle Ordovician | |
| Leiosphaeridia | Leiosphaeridia sp | USSR(Latvian SSR) | Middle Ordovician | |
| Leiosphaeridia | Leiosphaeridia sp | Sweden | Middle Ordovician | |
| Spinachitina | Spinachitina multiradiata | Sweden | Middle Ordovician | |
| Spinachitina | Spinachitina multiradiata | USSR(Baltic) | Middle Ordovician | |
| Spinachitina | Spinachitina multiradiata | USSR(Latvian SSR) | Middle Ordovician | |
| Tasmanites | Tasmanites sp | Sweden | Middle Ordovician | |
| Tasmanites | Tasmanites sp | USSR(Latvian SSR) | Middle Ordovician | |
| Tasmanites | Tasmanites sp | USSR(Baltic) | Middle Ordovician |