Trachytriletes |
Trachytriletes uniformis
|
USSR(Far East) |
Givetian |
|
Trachytriletes |
Trachytriletes medius
|
USSR(Far East) |
Givetian |
Frasnian |
Trachytriletes |
Trachytriletes minutus
|
USSR(Far East) |
Givetian |
Frasnian |
Trachytriletes |
Trachytriletes subminor
|
USSR(Far East) |
Givetian |
|
Acanthotriletes |
Acanthotriletes erinaceus
|
USSR(Far East) |
Givetian |
Frasnian |
Acanthotriletes |
Acanthotriletes tenuispinosus
|
USSR(Far East) |
Givetian |
Frasnian |
Acanthotriletes |
Acanthotriletes eximius
|
USSR(Far East) |
Givetian |
Frasnian |
Acanthotriletes |
Acanthotriletes parvus
|
USSR(Far East) |
Givetian |
Frasnian |
Acanthotriletes |
Acanthotriletes sp
|
USSR(Far East) |
Givetian |
Frasnian |
Lophotriletes |
Lophotriletes exiguus
|
USSR(Far East) |
Givetian |
Frasnian |
Lophotriletes |
Lophotriletes minor
|
USSR(Far East) |
Givetian |
Frasnian |
Lophotriletes |
Lophotriletes rotundus
|
USSR(Far East) |
Givetian |
Frasnian |
Lophotriletes |
Lophotriletes trivialis
|
USSR(Far East) |
Givetian |
Frasnian |
Lophotriletes |
Lophotriletes subrotundus
|
USSR(Far East) |
Givetian |
Frasnian |
Lophotriletes |
Lophotriletes rugosus
|
USSR(Far East) |
Givetian |
Frasnian |
Lophotriletes |
Lophotriletes simplex
|
USSR(Far East) |
Givetian |
Frasnian |
Archaeotriletes |
Archaeotriletes hamulus
|
USSR(Far East) |
Givetian |
Frasnian |