Arcellites |
Arcellites medusus
|
Nd |
Nd |
|
Arcellites |
Arcellites medusus
|
Nd |
Nd |
|
Arcellites |
Arcellites plicatus
|
Nd |
Nd |
|
Arcellites |
Arcellites reticulatus
|
Nd |
Nd |
|
Arcellites |
Arcellites santacrucensis
|
Nd |
Nd |
|
Arcellites |
Arcellites yiminensis
|
Nd |
Nd |
|
Ariadnaesporites |
Ariadnaesporites hirsutus
|
Nd |
Nd |
|
Ariadnaesporites |
Ariadnaesporites lusitanicus
|
Nd |
Nd |
|
Ariadnaesporites |
Ariadnaesporites medusus
|
Nd |
Nd |
|
Ariadnaesporites |
Ariadnaesporites pilifer
|
Nd |
Nd |
|
Ariadnaesporites |
Ariadnaesporites varius
|
Nd |
Nd |
|
Balmeisporites |
Balmeisporites
|
Australia |
Early Cretaceous |
|
Balmeisporites |
Balmeisporites holodictyus
|
Australia |
Middle Albian |
|
Balmeisporites |
Balmeisporites tridictyus
|
New Zealand(S.I.) |
Middle Albian |
|
Capulisporites |
Capulisporites klikovensis
|
Nd |
Nd |
|
Ghoshispora |
Ghoshispora
|
Canada(Alberta) |
Maestrichtian |
|
Ghoshispora |
Ghoshispora longirimosa
|
Australia(Tasmania) |
Maestrichtian |
|