Abiespollenites |
Abiespollenites sp
|
USSR(Ukrainian SSR) |
Early Jurassic |
Bajocian |
Acanthotriletes |
Acanthotriletes chetaensis
|
USSR(Ukrainian SSR) |
Toarcian |
Aalenian |
Acanthotriletes |
Acanthotriletes rarispinulatus
sp. nov. |
USSR(Ukrainian SSR) |
Toarcian |
Bajocian |
Acanthotriletes |
Acanthotriletes spinulatus
|
USSR(Ukrainian SSR) |
Toarcian |
|
Acanthotriletes |
Acanthotriletes tenuisporulosus
|
USSR(Ukrainian SSR) |
Toarcian |
|
Aculeatosporites |
Aculeatosporites
|
USSR(Ukrainian SSR) |
Rhaetian |
Toarcian |
Aculeatosporites |
Aculeatosporites tenellus
sp. nov. |
USSR(Ukrainian SSR) |
Rhaetian |
Toarcian |
Aequitriradites |
Aequitriradites pseudosimplex
sp. nov. |
USSR(Ukrainian SSR) |
Rhaetian |
|
Aequitriradites |
Aequitriradites verrucosus
|
USSR(Ukrainian SSR) |
Toarcian |
Bajocian |
Aggerella |
Aggerella bullulinaeformis
|
USSR(Ukrainian SSR) |
Toarcian |
|
Aggerella |
Aggerella triassica
sp. nov. |
USSR(Ukrainian SSR) |
Rhaetian |
|
Aliferina |
Aliferina variabilis
|
USSR(Ukrainian SSR) |
Rhaetian |
Toarcian |
Alisporites |
Alisporites
|
USSR(Ukrainian SSR) |
Rhaetian |
Bajocian |
Alisporites |
Alisporites oblatinoides
|
USSR(Ukrainian SSR) |
Rhaetian |
Toarcian |
Alisporites |
Alisporites textilis
|
USSR(Ukrainian SSR) |
Toarcian |
Bajocian |
Alisporites |
Alisporites thomasii
|
USSR(Ukrainian SSR) |
Toarcian |
Aalenian |
Alisporites |
Alisporites typicus
|
USSR(Ukrainian SSR) |
Rhaetian |
|