Dapcodinium |
Dapcodinium sp
|
USSR(Caucasus) |
Domerian |
Toarcian |
Valvaeodinium |
Valvaeodinium sp
|
USSR(Caucasus) |
Domerian |
Toarcian |
Hystrichosphaeridium |
Hystrichosphaeridium langii
|
USSR(Caucasus) |
Domerian |
Toarcian |
Baltisphaeridium |
Baltisphaeridium delicatum
|
USSR(Caucasus) |
Domerian |
Toarcian |
Baltisphaeridium |
Baltisphaeridium micropunctatum
|
USSR(Caucasus) |
Domerian |
Toarcian |
Micrhystridium |
Micrhystridium spicatum
|
USSR(Caucasus) |
Domerian |
Toarcian |
Veryhachium |
Veryhachium irregulare
|
USSR(Caucasus) |
Domerian |
Toarcian |
Cantulodinium |
Cantulodinium sp
|
USSR(Caucasus) |
Domerian |
Toarcian |
Leiofusa |
Leiofusa jurassica
|
USSR(Caucasus) |
Domerian |
Toarcian |
Leiofusa |
Leiofusa spicata
|
USSR(Caucasus) |
Domerian |
Toarcian |
Metaleiofusa |
Metaleiofusa diagonalis
|
USSR(Caucasus) |
Domerian |
Toarcian |
Eodinia |
Eodinia sp
|
USSR(Caucasus) |
Middle Jurassic |
|
Pareodinia |
Pareodinia sp
|
USSR(Caucasus) |
Middle Jurassic |
|
Pareodinia |
Pareodinia ceratophora
|
USSR(Caucasus) |
Middle Jurassic |
|
Nannoceratopsis |
Nannoceratopsis sp
|
USSR(Caucasus) |
Middle Jurassic |
|
Nannoceratopsis |
Nannoceratopsis gracilis
|
USSR(Caucasus) |
Middle Jurassic |
|
Gonyaulax |
Gonyaulax sarjeantii
|
USSR(Caucasus) |
Middle Jurassic |
|