Cycas |
Cycas riuminianifromis
sp. nov. |
USSR(WSL) |
Late Triassic |
Early Jurassic |
Cyclina |
Cyclina glabra
|
USSR(WSL) |
Middle Triassic |
|
Cyclina |
Cyclina glabra
|
USSR(Urals) |
Rhaetian |
Early Jurassic |
Cycloequisetites |
Cycloequisetites
|
USSR(Urals) |
Rhaetian |
Early Jurassic |
Cycloequisetites |
Cycloequisetites equisetostachya
sp. nov. |
USSR(WSL) |
Jurassic |
|
Cycloequisetites |
Cycloequisetites glabra
|
USSR(WSL) |
Middle Triassic |
|
Cycloequisetites |
Cycloequisetites glabra
|
USSR(Urals) |
Rhaetian |
Early Jurassic |
Cycloequisetites |
Cycloequisetites typiciformis
sp. nov. |
USSR(WSL) |
Middle Triassic |
|
Dacrydiumites |
Dacrydiumites bulbifera
|
USSR(WSL) |
Rhaetian |
|
Dacrydiumites |
Dacrydiumites inframedia
sp. nov. |
USSR(WSL) |
Early Triassic |
|
Dacrydiumites |
Dacrydiumites media
sp. nov. |
USSR(WSL) |
Middle Triassic |
Late Triassic |
Danaeopsites |
Danaeopsites acutispina
sp. nov. |
USSR(WSL) |
Middle Triassic |
|
Danaeopsites |
Danaeopsites brevispina
|
USSR(WSL) |
Early Triassic |
Rhaetian |
Danaeopsites |
Danaeopsites brevispina
|
USSR(Urals) |
Early Triassic |
Rhaetian |
Danaeopsites |
Danaeopsites brevispina
|
USSR(Trans-Urals) |
Early Triassic |
Rhaetian |
Danaeopsites |
Danaeopsites lucida
sp. nov. |
USSR(WSL) |
Late Triassic |
|
Danaeopsites |
Danaeopsites parvispinellata
|
USSR(WSL) |
Late Triassic |
Early Jurassic |