Vittatina |
Vittatina striata
|
USSR(Russian Platform) |
Kungurian |
Ufimian |
Vittatina |
Vittatina striata
|
USSR(Russian Platform) |
Kungurian |
Kazanian |
Vittatina |
Vittatina subsaccata
|
USSR(Russian Platform) |
Kungurian |
Ufimian |
Vittatina |
Vittatina subsaccata
|
USSR(Russian Platform) |
Kungurian |
Ufimian |
Vittatina |
Vittatina subsaccata
|
USSR(Russian Platform) |
Kungurian |
Ufimian |
Vittatina |
Vittatina vittifera
|
USSR(Russian Platform) |
Kungurian |
Ufimian |
Vittatina |
Vittatina vittifera
|
USSR(Russian Platform) |
Kungurian |
Ufimian |
Vittatina |
Vittatina vittifera
|
USSR(Russian Platform) |
Kungurian |
Ufimian |
Vittatina |
Vittatina vittifera
|
USSR(Russian Platform) |
Kungurian |
Ufimian |
Walchiites |
Walchiites crassus
sp. nov. |
USSR(Russian Platform) |
Middle Triassic |
Rhaetian |
Walchiites |
Walchiites crassus
sp. nov. |
USSR(Russian Platform) |
Ufimian |
|
Walchiites |
Walchiites crassus
sp. nov. |
USSR(Russian Platform) |
Tatarian |
|
Walchiites |
Walchiites sp
|
USSR(Russian Platform) |
Tatarian |
|
Walchiites |
Walchiites sp
|
USSR(Russian Platform) |
Middle Triassic |
|
Zonomonoletes |
Zonomonoletes sp
|
Nd |
Nd |
|
Zonotriletes |
Zonotriletes marginellus
|
USSR(Kazakh SSR) |
Visean |
|