Converrucosisporites |
Converrucosisporites triquetrus
|
Germany |
Westphalian B |
Westphalian C |
Convolutispora |
Convolutispora
|
Nd |
Nd |
|
Convolutispora |
Convolutispora florida
|
Illinois |
Mississippian |
|
Corrugatisporites |
Corrugatisporites
|
Nd |
Nd |
|
Corrugatisporites |
Corrugatisporites solidus
|
Nd |
Nd |
|
Corrugatisporites |
Corrugatisporites toratus
|
Germany |
Middle Senonian |
|
Cristatisporites |
Cristatisporites
|
Nd |
Nd |
|
Cristatisporites |
Cristatisporites indignabundus
|
Germany |
Late Westphalian B |
|
Cyatheaceaesporites |
Cyatheaceaesporites
|
Nd |
Nd |
|
Cyatheaceaesporites |
Cyatheaceaesporites
|
Nd |
Nd |
|
Cyatheacidites |
Cyatheacidites
|
Kerguelen Island |
Early Tertiary |
|
Cyatheacidites |
Cyatheacidites annulatus
|
Kerguelen Island |
Tertiary |
|
Cyathidites |
Cyathidites
|
Nd |
Nd |
|
Cyathidites |
Cyathidites antweilerensis
|
Germany |
Paleocene |
Early Eocene |
Cyathidites |
Cyathidites antweilerensis
|
Germany |
Paleocene |
Eocene |
Cyathidites |
Cyathidites australis
|
New Zealand |
Jurassic |
|
Cyathidites |
Cyathidites mesozoicus
|
Germany |
Wealden |
|