Selaginella |
Selaginella trigona
|
USSR(Ukrainian SSR) |
Aalenian |
|
Selaginella |
Selaginella urticulosa
|
USSR(Ukrainian SSR) |
Early Jurassic |
|
Selaginella |
Selaginella utrigera
|
USSR(Ukrainian SSR) |
Toarcian |
Bajocian |
Selaginellidites |
Selaginellidites densituberculatus
|
USSR(Ukrainian SSR) |
Bajocian |
|
Selaginellites |
Selaginellites invisus
|
USSR(Ukrainian SSR) |
Toarcian |
|
Selaginellites |
Selaginellites invisus
|
USSR(Siberia) |
Early Jurassic |
|
Sestrosporites |
Sestrosporites pseudoalveolatus
|
USSR(Ukrainian SSR) |
Early Jurassic |
Bajocian |
Sphaerina |
Sphaerina parvispinellata
|
USSR(Ukrainian SSR) |
Early Jurassic |
|
Sphaerina |
Sphaerina parvispinellata
|
USSR(Urals) |
Rhaetian |
Liassic |
Sphaerina |
Sphaerina spinellata
|
USSR(Ukrainian SSR) |
Toarcian |
|
Sphagnum |
Sphagnum glabellum
|
USSR(Ukrainian SSR) |
Toarcian |
|
Sphagnum |
Sphagnum regium
|
USSR(Ukrainian SSR) |
Bajocian |
|
Sphagnum |
Sphagnum suflavum
|
USSR(Ukrainian SSR) |
Bajocian |
|
Spheripollenites |
Spheripollenites laceratus
sp. nov. |
USSR(Ukrainian SSR) |
Toarcian |
Bajocian |
Spheripollenites |
Spheripollenites punctatus
sp. nov. |
USSR(Ukrainian SSR) |
Toarcian |
|
Spore |
Spore type 1C
sp. nov. |
USSR(Ukrainian SSR) |
Toarcian |
Bajocian |
Spore |
Spore type 2C
sp. nov. |
USSR(Ukrainian SSR) |
Toarcian |
Bajocian |