Arcellites |
Arcellites
|
France |
Cenomanian |
Turonian |
Arcellites |
Arcellites crillensis
|
Nd |
Cenomanian |
|
Arcellites |
Arcellites disciformis
|
Iowa |
Cenomanian |
|
Ariadnaesporites |
Ariadnaesporites ariadnae
|
Alabama |
Late Cretaceous |
|
Ariadnaesporites |
Ariadnaesporites cristatus
|
Alabama |
Late Cretaceous |
|
Ariadnaesporites |
Ariadnaesporites fluviatilis
|
Maryland |
Turonian |
|
Ariadnaesporites |
Ariadnaesporites fluviatilis
|
Montana |
Maastrichtian |
|
Ariadnaesporites |
Ariadnaesporites micromedusus
|
Chile |
Late Cretaceous |
|
Ariadnaesporites |
Ariadnaesporites varius
|
Minnesota |
Cenomanian |
|
Aspidiaceae |
Aspidiaceae
|
USSR(WSL) |
Late Cretaceous |
Early Tertiary |
Asterisporites |
Asterisporites
|
Nd |
Nd |
|
Asteropollis |
Asteropollis
|
Australia |
Late Cenomanian |
|
Asteropollis |
Asteropollis
|
|
Albian |
|
Asteropollis |
Asteropollis
|
England |
Late Albian |
|
Asteropollis |
Asteropollis asteroides
|
Oklahoma |
Albian |
|
Auriculiidites |
Auriculiidites
|
USSR(Far East) |
Late Cretaceous |
|
Auriculiidites |
Auriculiidites reticulatus
|
Peru |
Campanian |
|