Cristallinium |
Cristallinium dentatum
|
Iran |
Late Cambrian |
Tremadocian |
Cristallinium |
Cristallinium ovillense
|
Iran |
Middle Cambrian |
Late Cambrian |
Cymatiogalea |
Cymatiogalea cuvillieri
|
Iran |
Tremadocian |
|
Cymatiogalea |
Cymatiogalea membranispina
|
Iran |
Tremadocian |
|
Dactylofusa |
Dactylofusa crossii
|
Iran |
Late Arenigian |
Middle Ordovician |
Dactylofusa |
Dactylofusa estillis
|
Iran |
Llandoverian |
|
Dactylofusa |
Dactylofusa maranhensis
|
Iran |
Llandoverian |
|
Dactylofusa |
Dactylofusa taggardii
|
Iran |
Late Arenigian |
Middle Ordovician |
Dateriocradus |
Dateriocradus monterrosae
|
Iran |
Llandoverian |
|
Deltotosoma |
Deltotosoma intonsa
|
Iran |
Late Devonian |
|
Dicrodiacrodium |
Dicrodiacrodium normale
|
Iran |
Late Arenigian |
Middle Ordovician |
Dictyotidium |
Dictyotidium dictyotum
|
Iran |
Llandoverian |
|
Dictyotidium |
Dictyotidium faviforme
|
Iran |
Llandoverian |
|
Dictyotidium |
Dictyotidium perlucidum
|
Iran |
Llandoverian |
|
Diexallophasis |
Diexallophasis granulatispinosa
|
Iran |
Caradocian |
|
Dilatisphaera |
Dilatisphaera laevigata
|
Iran |
Llandoverian |
|
Dyadospora |
Dyadospora murusdensa
|
Iran |
Ashgillian |
|