Cordaitina |
Cordaitina subrotata
sp. nov. |
USSR(Russian Platform) |
Kungurian |
Ufimian |
Cordaitina |
Cordaitina subrotata
|
USSR(Russian Platform) |
Kungurian |
Kazanian |
Cordaitina |
Cordaitina uralensa
|
USSR(Russian Platform) |
Kungurian |
Tatarian |
Cyclobacylinisporites |
Cyclobacylinisporites parvispinus
|
USSR(Russian Platform) |
Kungurian |
Ufimian |
Cyclogranisporites |
Cyclogranisporites osmundae
|
USSR(Russian Platform) |
Ufimian |
Tatarian |
Cyclogranisporites |
Cyclogranisporites osmundae
|
USSR(Russian Platform) |
Late Olenikian |
|
Cyclogranisporites |
Cyclogranisporites polypyrenus
|
USSR(Russian Platform) |
Ufimian |
Kazanian |
Cyclogranisporites |
Cyclogranisporites polypyrenus
|
USSR(Russian Platform) |
Late Olenikian |
|
Cyclogranisporites |
Cyclogranisporites polypyrenus
|
USSR(Kazakh SSR) |
Permian |
|
Danaeopsites |
Danaeopsites acutispina
|
USSR(Russian Platform) |
Early Buntsandstein |
|
Danaeopsites |
Danaeopsites brevispina
|
USSR(Russian Platform) |
Early Olenikian |
Middle Triassic |
Danaeopsites |
Danaeopsites parvispinellata
|
USSR(Russian Platform) |
Early Olenikian |
Carnian |
Danea |
Danea sp
|
USSR(Russian Platform) |
Ufimian |
|
Dicksonia |
Dicksonia sp
|
USSR(Russian Platform) |
Late Olenikian |
Rhaetian |
Dictyophyllum |
Dictyophyllum sp
|
USSR(Russian Platform) |
Early Olenikian |
Middle Triassic |
Discisporites |
Discisporites colliculiniformis
|
USSR(Russian Platform) |
Early Olenikian |
Carnian |
Discisporites |
Discisporites colliculiniformis
|
USSR(Komi ASSR) |
Early Triassic |
|