Alsophila |
Alsophila chetaensis
|
USSR(Ukrainian SSR) |
Toarcian |
Aalenian |
Alsophila |
Alsophila parvispinosa
|
USSR(Ukrainian SSR) |
Bajocian |
|
Alsophila |
Alsophila parvispinosa
|
USSR(Siberia) |
Jurassic |
|
Anapiculatisporites |
Anapiculatisporites diaphanus
sp. nov. |
USSR(Ukrainian SSR) |
Bajocian |
|
Angiopteris |
Angiopteris parvispinellata
|
USSR(Ukrainian SSR) |
Jurassic |
|
Anverrucosisporites |
Anverrucosisporites
|
USSR(Ukrainian SSR) |
Aalenian |
Bajocian |
Anverrucosisporites |
Anverrucosisporites stanislawskii
sp. nov. |
USSR(Ukrainian SSR) |
Aalenian |
Bajocian |
Apiculatasporites |
Apiculatasporites parvispinellatus
|
USSR(Ukrainian SSR) |
Early Jurassic |
|
Apiculatasporites |
Apiculatasporites parvispinellatus
|
USSR(Urals) |
Rhaetian |
Liassic |
Applanopsis |
Applanopsis dampieri
|
USSR(Ukrainian SSR) |
Aalenian |
|
Araucaria |
Araucaria ussuriensis
|
USSR(Ukrainian SSR) |
Toarcian |
Bajocian |
Araucariacites |
Araucariacites donetzianus
sp. nov. |
USSR(Ukrainian SSR) |
Toarcian |
Bajocian |
Araucariacites |
Araucariacites ussuriensis
|
USSR(Ukrainian SSR) |
Toarcian |
Bajocian |
Auritulina |
Auritulina vulgaris
|
USSR(Ukrainian SSR) |
Toarcian |
Bajocian |
Baculatisporites |
Baculatisporites solidus
|
USSR(Ukrainian SSR) |
Toarcian |
Bajocian |
Bennettites |
Bennettites cubcaperatus
|
USSR(Ukrainian SSR) |
Toarcian |
Bajocian |
Bennettites |
Bennettites dilucidus
|
USSR(Ukrainian SSR) |
Rhaetian |
Toarcian |