Cyclotriletes |
Cyclotriletes microgranifer
|
North Carolina |
Rhaetian |
|
Cyclotriletes |
Cyclotriletes oligogranifer
|
North Carolina |
Rhaetian |
|
Deltoidospora |
Deltoidospora magna
|
North Carolina |
Rhaetian |
|
Densoisporites |
Densoisporites velatus
|
North Carolina |
Rhaetian |
|
Dictyophyllidites |
Dictyophyllidites mortoni
|
North Carolina |
Rhaetian |
|
Discisporites |
Discisporites psilatus
|
North Carolina |
Rhaetian |
|
Duplexisporites |
Duplexisporites problematicus
|
North Carolina |
Rhaetian |
|
Filicitriletes |
Filicitriletes microspinosus
|
North Carolina |
Rhaetian |
|
Granodiscus |
Granodiscus granulatus
|
North Carolina |
Rhaetian |
|
Guthoerlisporites |
Guthoerlisporites cancellosus
|
North Carolina |
Rhaetian |
|
Halosphaeropsis |
Halosphaeropsis liassica
|
North Carolina |
Rhaetian |
|
Halosporites |
Halosporites varius
|
North Carolina |
Rhaetian |
|
Leiotriletes |
Leiotriletes magnus
|
North Carolina |
Rhaetian |
|
Leiotriletes |
Leiotriletes mortoni
|
North Carolina |
Rhaetian |
|
Lophotriletes |
Lophotriletes affluens
|
North Carolina |
Rhaetian |
|
Lophotriletes |
Lophotriletes affluens
|
USSR(Siberia) |
Early Jurassic |
|
Lycospora |
Lycospora imperialis
|
North Carolina |
Rhaetian |
|