Sentusidinium |
Sentusidinium rioultii
|
Bulgaria |
Sinemurian |
Early Callovian |
Sirmiodiniopsis |
Sirmiodiniopsis orbis
|
Bulgaria |
Middle Callovian |
Late Callovian |
Sphaeripollenites |
Sphaeripollenites subgranulatus
|
Bulgaria |
Sinemurian |
Early Callovian |
Spheripollenites |
Spheripollenites subgranulatus
|
Bulgaria |
Aalenian |
Middle Bajocian |
Stephanelytron |
Stephanelytron redcliffense
|
Bulgaria |
Middle Callovian |
Early Valanginian |
Stephanelytron |
Stephanelytron scarburghense
|
Bulgaria |
Middle Callovian |
Early Tithonian |
Stephanelytron |
Stephanelytron sp
|
Bulgaria |
Late Callovian |
Early Oxfordian |
Stephanelytron |
Stephanelytron tabulophorum
|
Bulgaria |
Middle Callovian |
Late Callovian |
Systematophora |
Systematophora fasciculigera
|
Bulgaria |
Late Kimmeridgian |
Early Valanginian |
Tenua |
Tenua rioultii
|
Bulgaria |
Late Bathonian |
Early Callovian |
Trachysporites |
Trachysporites asper
|
Bulgaria |
Sinemurian |
|
Trilites |
Trilites lygodioides
|
Bulgaria |
Aalenian |
Middle Bajocian |
Trilites |
Trilites lygodioides
|
Bulgaria |
Sinemurian |
Early Callovian |
Trilites |
Trilites lygodioides
|
Bulgaria |
Sinemurian |
Early Callovian |
Wanaea |
Wanaea acollaris
|
Bulgaria |
Late Bathonian |
Early Callovian |