Acanthotriletes |
Acanthotriletes heterodontus
sp. nov. |
USSR(Russian Platform) |
Givetian |
|
Acanthotriletes |
Acanthotriletes correctus
sp. nov. |
USSR(Russian Platform) |
Givetian |
|
Acanthotriletes |
Acanthotriletes uncatus
|
USSR(Russian Platform) |
Givetian |
Frasnian |
Archaeotriletes |
Archaeotriletes crassus
sp. nov. |
USSR(Russian Platform) |
Givetian |
|
Lophotriletes |
Lophotriletes rugosus
|
USSR(Russian Platform) |
Givetian |
|
Lophotriletes |
Lophotriletes subrotundus
sp. nov. |
USSR(Russian Platform) |
Givetian |
|
Lophotriletes |
Lophotriletes minusculus
sp. nov. |
USSR(Russian Platform) |
Givetian |
|
Lophotriletes |
Lophotriletes fastuosus
sp. nov. |
USSR(Russian Platform) |
Givetian |
|
Lophotriletes |
Lophotriletes granulosus
sp. nov. |
USSR(Russian Platform) |
Givetian |
|
Lophotriletes |
Lophotriletes perpusillus
sp. nov. |
USSR(Russian Platform) |
Givetian |
|
Dictyotriletes |
Dictyotriletes minor
sp. nov. |
USSR(Russian Platform) |
Givetian |
|
Dictyotriletes |
Dictyotriletes nigratus
sp. nov. |
USSR(Russian Platform) |
Givetian |
|
Retusotriletes |
Retusotriletes
|
USSR(Russian Platform) |
Givetian |
|
Retusotriletes |
Retusotriletes simplex
sp. nov. |
USSR(Russian Platform) |
Givetian |
|
Retusotriletes |
Retusotriletes verrucatus
sp. nov. |
USSR(Russian Platform) |
Givetian |
|
Retusotriletes |
Retusotriletes subgibberosus
sp. nov. |
USSR(Russian Platform) |
Givetian |
|
Archaeozonotriletes |
Archaeozonotriletes
|
USSR(Russian Platform) |
Givetian |
|