Staplinium |
Staplinium
|
Libya |
Cambrian |
|
Leiosphaeridia |
Leiosphaeridia
|
Libya |
Cambrian |
|
Baltisphaeridium |
Baltisphaeridium
|
Libya |
Cambrian |
|
Goniosphaeridium |
Goniosphaeridium dentatum
|
Libya |
Arenigian |
|
Polygonium |
Polygonium gladkovae
|
Libya |
Arenigian |
|
Priscotheca |
Priscotheca raia
|
Libya |
Arenigian |
|
Leiotriletes |
Leiotriletes pagius
|
Libya |
Siegenian |
Early Emsian |
Retusotriletes |
Retusotriletes ocellatus
|
Libya |
Siegenian |
Early Emsian |
Ancyrochitina |
Ancyrochitina langei
|
Libya |
Siegenian |
Emsian |
Ancyrochitina |
Ancyrochitina fragilis
|
Libya |
Siegenian |
Early Emsian |
Anapiculatisporites |
Anapiculatisporites devonicus
|
Libya |
Emsian |
|
Rhabdosporites |
Rhabdosporites parvulus
|
Libya |
Emsian |
|
Grandispora |
Grandispora medicona
|
Libya |
Emsian |
|
Emphanisporites |
Emphanisporites annulatus
|
Libya |
Emsian |
|
Hymenozonotriletes |
Hymenozonotriletes sp
|
Libya |
Late Famennian |
|
Knoxisporites |
Knoxisporites sp
|
Libya |
Late Famennian |
|
Punctatisporites |
Punctatisporites sp
|
Libya |
Tournaisian |
Permian |