Phyllothecotriletes |
Phyllothecotriletes microgranulatus
|
Belgium |
Emsian |
Late Devonian |
Phyllothecotriletes |
Phyllothecotriletes microgranulatus
|
Spitsbergen |
Frasnian |
|
Phyllothecotriletes |
Phyllothecotriletes nigritellus
|
USSR(Kazakh SSR) |
Visean |
Stephanian |
Phyllothecotriletes |
Phyllothecotriletes rotundus
|
Belgium |
Siegenian |
Late Devonian |
Phyllothecotriletes |
Phyllothecotriletes triangulatus
|
Belgium |
Siegenian |
Late Devonian |
Punctatisporites |
Punctatisporites confossus
|
Belgium |
Early Emsian |
|
Punctatisporites |
Punctatisporites dilutus
|
Libya |
Early Gothlandian |
|
Punctatisporites |
Punctatisporites limbatus
|
Belgium |
Emsian |
|
Punctatisporites |
Punctatisporites sp.A
sp. nov. |
Belgium |
Middle Emsian |
Late Emsian |
Retialetes |
Retialetes sp.E
sp. nov. |
Belgium |
Late Devonian |
|
Retusotriletes |
Retusotriletes atava
|
Canada(Alberta) |
Middle Devonian |
Late Devonian |
Retusotriletes |
Retusotriletes confossus
|
Belgium |
Early Emsian |
|
Retusotriletes |
Retusotriletes dilutus
|
Libya |
Early Gothlandian |
|
Retusotriletes |
Retusotriletes microgranulatus
|
Belgium |
Emsian |
Late Devonian |
Retusotriletes |
Retusotriletes microgranulatus
|
Spitsbergen |
Frasnian |
|
Retusotriletes |
Retusotriletes nigrata
|
Romania |
Siegenian |
|
Retusotriletes |
Retusotriletes nigritellus
|
USSR(Kazakh SSR) |
Visean |
Stephanian |