Archaeozonotriletes |
Archaeozonotriletes vulgatus
|
USSR(Kemerovskaya) |
Eifelian |
|
Acanthotriletes |
Acanthotriletes corneolus
|
USSR(Kemerovskaya) |
Eifelian |
|
Acanthotriletes |
Acanthotriletes tenuispinosus
|
USSR(Kemerovskaya) |
Eifelian |
|
Acanthotriletes |
Acanthotriletes spinellosus
|
USSR(Kemerovskaya) |
Eifelian |
|
Acanthotriletes |
Acanthotriletes usitatus
|
USSR(Kemerovskaya) |
Eifelian |
|
Acanthotriletes |
Acanthotriletes inferus
|
USSR(Kemerovskaya) |
Eifelian |
|
Acanthotriletes |
Acanthotriletes crassus
|
USSR(Kemerovskaya) |
Eifelian |
|
Archaeotriletes |
Archaeotriletes incompositus
|
USSR(Kemerovskaya) |
Eifelian |
|
Retusotriletes |
Retusotriletes levis
|
USSR(Kemerovskaya) |
Eifelian |
|
Retusotriletes |
Retusotriletes dubius
|
USSR(Kemerovskaya) |
Eifelian |
|
Retusotriletes |
Retusotriletes parvimammatus
|
USSR(Kemerovskaya) |
Eifelian |
|
Retusotriletes |
Retusotriletes simplex
|
USSR(Kemerovskaya) |
Eifelian |
Frasnian |
Retusotriletes |
Retusotriletes immeroratus
|
USSR(Kemerovskaya) |
Eifelian |
|
Trachytriletes |
Trachytriletes nigratus
|
USSR(Kemerovskaya) |
Eifelian |
|
Trachytriletes |
Trachytriletes minor
|
USSR(Kemerovskaya) |
Eifelian |
|
Leiotriletes |
Leiotriletes laevis
|
USSR(Kemerovskaya) |
Eifelian |
|
Stenozonotriletes |
Stenozonotriletes simplicissimus
|
USSR(Kemerovskaya) |
Eifelian |
Frasnian |