- Author:
- Lakova,I.
- Year:
- 1992
- Title:
- Upper Ordovician to Llandovery land plant spores and acritarchs from Dervent Heights, southwest Bulgaria
- Reference:
- Lakova,I. (1992) Upper Ordovician to Llandovery land plant spores and acritarchs from Dervent Heights, southwest Bulgaria Geologica Balcanica Vol. 22 # 1 P. 88- 88
- Google Academy:
- try to search by title in english
| Genus | Species | Country(Region) | From | To |
|---|---|---|---|---|
| Baiomeniscus | Baiomeniscus camurus | Bulgaria | Late Ordovician | Llandoverian |
| Leiosphaeridia | Leiosphaeridia sp | Bulgaria | Late Ordovician | Llandoverian |
| Moyeria | Moyeria sp | Bulgaria | Late Ordovician | Llandoverian |
| Tetrahedraletes | Tetrahedraletes medinensis | Bulgaria | Late Ordovician | Llandoverian |