Retusotriletes |
Retusotriletes medius
|
USSR(Bashkir ASSR) |
Early Devonian |
|
Retusotriletes |
Retusotriletes simplex
|
USSR(Bashkir ASSR) |
Early Devonian |
|
Acanthotriletes |
Acanthotriletes denticulatus
|
USSR(Bashkir ASSR) |
Early Devonian |
|
Dictyotriletes |
Dictyotriletes peculiaris
|
USSR(Bashkir ASSR) |
Early Devonian |
|
Dictyotriletes |
Dictyotriletes paululus
|
USSR(Bashkir ASSR) |
Early Devonian |
|
Brochotriletes |
Brochotriletes microlacunosus
|
USSR(Bashkir ASSR) |
Early Devonian |
|
Brochotriletes |
Brochotriletes minutissimus
|
USSR(Bashkir ASSR) |
Early Devonian |
|
Trachytriletes |
Trachytriletes minor
|
USSR(Bashkir ASSR) |
Early Devonian |
|
Trachypsophosphaera |
Trachypsophosphaera asemanta
|
USSR(Bashkir ASSR) |
Early Devonian |
|
Acanthopsophosphaera |
Acanthopsophosphaera microaculeata
|
USSR(Bashkir ASSR) |
Early Devonian |
|
Granopsophosphaera |
Granopsophosphaera guttata
|
USSR(Bashkir ASSR) |
Early Devonian |
|
Brochopsophosphaera |
Brochopsophosphaera diligens
|
USSR(Bashkir ASSR) |
Early Devonian |
|
Brochopsophosphaera |
Brochopsophosphaera diligens
|
USSR(Bashkir ASSR) |
Early Devonian |
|
Retusotriletes |
Retusotriletes stylifer
|
USSR(Bashkir ASSR) |
Early Eifelian |
|
Retusotriletes |
Retusotriletes clandestinus
|
USSR(Bashkir ASSR) |
Early Eifelian |
|
Retusotriletes |
Retusotriletes subgibberosus
|
USSR(Bashkir ASSR) |
Eifelian |
|
Retusotriletes |
Retusotriletes chulus
|
USSR(Bashkir ASSR) |
Early Eifelian |
|