Euryzonotriletes |
Euryzonotriletes literatus
|
Worldwide |
Devonian |
|
Famenensisporites |
Famenensisporites famenensis
|
Worldwide |
Devonian |
|
Granulatisporites |
Granulatisporites minor
|
Worldwide |
Devonian |
|
Granulatisporites |
Granulatisporites minor
|
USSR(Russian Platform) |
Frasnian |
|
Granulatisporites |
Granulatisporites trivialis
|
Worldwide |
Devonian |
|
Granulatisporites |
Granulatisporites trivialis
|
USSR(Russian Platform) |
Frasnian |
|
Gravisporites |
Gravisporites basilaris
|
Worldwide |
Devonian |
|
Gravisporites |
Gravisporites basilaris
|
USSR(Russian Platform) |
Early Famennian |
|
Gravisporites |
Gravisporites compactus
|
Worldwide |
Devonian |
|
Gravisporites |
Gravisporites compactus
|
USSR(Tatar ASSR) |
Givetian |
Early Frasnian |
Gravisporites |
Gravisporites zadonicus
|
Worldwide |
Devonian |
|
Gravisporites |
Gravisporites zadonicus
|
USSR(Russian Platform) |
Famennian |
|
Hystricosporites |
Hystricosporites delectabilis
|
Worldwide |
Devonian |
|
Hystricosporites |
Hystricosporites furcatus
|
Worldwide |
Devonian |
|
Hystricosporites |
Hystricosporites porcatus
|
Worldwide |
Devonian |
|
Hystricosporites |
Hystricosporites reflexus
|
Worldwide |
Devonian |
|
Knoxisporites |
Knoxisporites cancellothyris
|
Worldwide |
Devonian |
|