Punctatisporites |
Punctatisporites giganteus
|
USSR(Russian Platform) |
Frasnian |
|
Trachytriletes |
Trachytriletes giganteus
|
USSR(Russian Platform) |
Frasnian |
|
Trachytriletes |
Trachytriletes medius
|
USSR(Russian Platform) |
Frasnian |
|
Punctatisporites |
Punctatisporites medius
|
USSR(Russian Platform) |
Frasnian |
|
Trachytriletes |
Trachytriletes subminor
|
USSR(Russian Platform) |
Frasnian |
|
Punctatisporites |
Punctatisporites subminor
|
USSR(Russian Platform) |
Frasnian |
|
Ancyrospora |
Ancyrospora aduncus
|
USSR(Russian Platform) |
Frasnian |
|
Archaeotriletes |
Archaeotriletes aduncus
|
USSR(Russian Platform) |
Frasnian |
|
Archaeotriletes |
Archaeotriletes larvatus
|
USSR(Russian Platform) |
Frasnian |
|
Ancyrospora |
Ancyrospora larvatus
|
USSR(Russian Platform) |
Frasnian |
|
Lophotriletes |
Lophotriletes magnus
|
USSR(Russian Platform) |
Frasnian |
|
Granulatisporites |
Granulatisporites magnus
|
USSR(Russian Platform) |
Frasnian |
|
Lophotriletes |
Lophotriletes minusculus
|
USSR(Russian Platform) |
Givetian |
|
Granulatisporites |
Granulatisporites minusculus
|
USSR(Russian Platform) |
Givetian |
|
Trachytriletes |
Trachytriletes pusillus
|
USSR(Russian Platform) |
Frasnian |
|
Punctatisporites |
Punctatisporites pusillus
|
USSR(Russian Platform) |
Frasnian |
|
Laevigatosporites |
Laevigatosporites rarus
|
USSR(Russian Platform) |
Frasnian |
|