Achomosphaera |
Achomosphaera alcicornu
|
Canada(Arctic) |
Early Tertiary |
|
Aequitriradites |
Aequitriradites spinulosus
|
Canada(Arctic) |
Early Cretaceous |
|
Alisporites |
Alisporites
|
Canada(Arctic) |
Early Cretaceous |
|
Alnipollenites |
Alnipollenites sp
|
Canada(Arctic) |
Early Tertiary |
|
Appendicisporites |
Appendicisporites trichacanthus
|
Canada(Arctic) |
Early Cretaceous |
|
Appendicisporites |
Appendicisporites trichacanthus
|
Canada(NWT) |
Early Cretaceous |
|
Apteodinium |
Apteodinium maculatum
|
Canada(Arctic) |
Early Cretaceous |
|
Apteodinium |
Apteodinium reticulatum
|
Canada(Arctic) |
Early Cretaceous |
|
Apteodinium |
Apteodinium reticulatum
|
Canada(Arctic) |
Early Cretaceous |
|
Aquilapollenites |
Aquilapollenites amplus
|
Canada(Arctic) |
Late Cretaceous |
|
Aquilapollenites |
Aquilapollenites quadrilobus
|
Canada(Arctic) |
Late Cretaceous |
|
Aquilapollenites |
Aquilapollenites quadrilobus
|
Canada(NWT) |
Late Cretaceous |
|
Astrocysta |
Astrocysta cretacea
|
Canada(Arctic) |
Early Cretaceous |
|
Astrocysta |
Astrocysta cretacea
|
Canada(NWT) |
Early Cretaceous |
|
Batioladinium |
Batioladinium jaegeri
|
Canada(Arctic) |
Early Cretaceous |
|
Batioladinium |
Batioladinium jaegeri
|
Canada(NWT) |
Early Cretaceous |
|
Callialasporites |
Callialasporites dampieri
|
Canada(Arctic) |
Early Cretaceous |
|