Bennettitales |
Bennettitales
|
USSR(Arkhangelsk Oblast) |
Bajocian |
Bathonian |
Caytonipollenites |
Caytonipollenites
|
USSR(Arkhangelsk Oblast) |
Bajocian |
Bathonian |
Classopollis |
Classopollis
|
USSR(Arkhangelsk Oblast) |
Bajocian |
Callovian |
Classopollis |
Classopollis classoides
|
USSR(Arkhangelsk Oblast) |
Bajocian |
Bathonian |
Coniopteris |
Coniopteris sp
|
USSR(Arkhangelsk Oblast) |
Bajocian |
Bathonian |
Cycadaceae |
Cycadaceae
|
USSR(Arkhangelsk Oblast) |
Bajocian |
Bathonian |
Dipterella |
Dipterella oblatinoides
|
USSR(Arkhangelsk Oblast) |
Bajocian |
Bathonian |
Ginkgoales |
Ginkgoales
|
USSR(Arkhangelsk Oblast) |
Bajocian |
Bathonian |
Gleicheniaceae |
Gleicheniaceae
|
USSR(Arkhangelsk Oblast) |
Callovian |
|
Gleicheniidites |
Gleicheniidites laetus
|
USSR(Arkhangelsk Oblast) |
Bajocian |
Bathonian |
Gleicheniidites |
Gleicheniidites senonicus
|
USSR(Arkhangelsk Oblast) |
Bajocian |
Bathonian |
Gonyaulax |
Gonyaulax cladophora
|
USSR(Arkhangelsk Oblast) |
Callovian |
|
Gonyaulax |
Gonyaulax jurassica
|
USSR(Arkhangelsk Oblast) |
Callovian |
|
Leiofusa |
Leiofusa tumida
|
USSR(Arkhangelsk Oblast) |
Callovian |
|
Leiotriletes |
Leiotriletes incertus
|
USSR(Arkhangelsk Oblast) |
Bajocian |
Bathonian |
Lycopodiaceae |
Lycopodiaceae
|
USSR(Arkhangelsk Oblast) |
Bajocian |
Callovian |
Lycopodiumsporites |
Lycopodiumsporites facetus
|
USSR(Arkhangelsk Oblast) |
Bajocian |
Bathonian |