Acanthotriletes |
Acanthotriletes
|
USSR |
Early Devonian |
|
Acanthotriletes |
Acanthotriletes basilaris
|
USSR(Russian Platform) |
Givetian |
|
Acanthotriletes |
Acanthotriletes decorus
|
USSR(Russian Platform) |
Givetian |
|
Acanthotriletes |
Acanthotriletes impolitus
|
USSR(Russian Platform) |
Givetian |
|
Acanthotriletes |
Acanthotriletes mutabilis
|
USSR(E.Kazakh Oblast) |
Eifelian |
|
Acanthotriletes |
Acanthotriletes parvispinosus
|
USSR(Urals) |
Late Eifelian |
|
Acanthotriletes |
Acanthotriletes perpusillus
|
USSR(Urals) |
Late Eifelian |
|
Acanthotriletes |
Acanthotriletes perpusillus
|
USSR(E.Kazakh Oblast) |
Eifelian |
|
Acanthotriletes |
Acanthotriletes serratus
|
USSR(Russian Platform) |
Givetian |
|
Acanthotriletes |
Acanthotriletes spinellosus
|
USSR(E.Kazakh Oblast) |
Gedinnian |
Eifelian |
Archaeotriletes |
Archaeotriletes fidus
|
USSR(Russian Platform) |
Givetian |
|
Archaeotriletes |
Archaeotriletes tamilii
|
USSR(Russian Platform) |
Givetian |
|
Archaeozonotriletes |
Archaeozonotriletes accitus
|
USSR(E.Kazakh Oblast) |
Givetian |
|
Archaeozonotriletes |
Archaeozonotriletes comptus
|
USSR(Russian Platform) |
Givetian |
|
Archaeozonotriletes |
Archaeozonotriletes comptus
|
USSR(E.Kazakh Oblast) |
Givetian |
|
Archaeozonotriletes |
Archaeozonotriletes cyathus
|
USSR(Russian Platform) |
Givetian |
|
Archaeozonotriletes |
Archaeozonotriletes echinatus
|
USSR(E.Kazakh Oblast) |
Givetian |
|