Lophotriletes |
Lophotriletes affluens
|
USSR(Ukrainian SSR) |
Bajocian |
|
Cheiropleuria |
Cheiropleuria congregata
|
USSR(Ukrainian SSR) |
Toarcian |
Aalenian |
Cheiropleuria |
Cheiropleuria compacta
|
USSR(Ukrainian SSR) |
Early Jurassic |
|
Selaginella |
Selaginella tenuispinulosa
|
USSR(Ukrainian SSR) |
Toarcian |
|
Alsophila |
Alsophila chetaensis
|
USSR(Ukrainian SSR) |
Toarcian |
Aalenian |
Sphaerina |
Sphaerina spinellata
|
USSR(Ukrainian SSR) |
Toarcian |
|
Sphaerina |
Sphaerina parvispinellata
|
USSR(Ukrainian SSR) |
Early Jurassic |
|
Angiopteris |
Angiopteris parvispinellata
|
USSR(Ukrainian SSR) |
Jurassic |
|
Alsophila |
Alsophila parvispinosa
|
USSR(Ukrainian SSR) |
Bajocian |
|
Selaginella |
Selaginella rotundiforma
|
USSR(Ukrainian SSR) |
Aalenian |
Bajocian |
Selaginella |
Selaginella gigantea
|
USSR(Ukrainian SSR) |
Toarcian |
|
Pteridium |
Pteridium solidum
|
USSR(Ukrainian SSR) |
Aalenian |
Bajocian |
Camptotriletes |
Camptotriletes anagrammensis
|
USSR(Ukrainian SSR) |
Rhaetian |
Aalenian |
Leiotriletes |
Leiotriletes virgatus
|
USSR(Ukrainian SSR) |
Toarcian |
Aalenian |
Stenozonotriletes |
Stenozonotriletes cerebriformis
|
USSR(Ukrainian SSR) |
Rhaetian |
Aalenian |
Camptotriletes |
Camptotriletes cerebriformis
|
USSR(Ukrainian SSR) |
Rhaetian |
Aalenian |
Camptotriletes |
Camptotriletes clivosus
|
USSR(Ukrainian SSR) |
Toarcian |
Aalenian |