Thoracosphaera |
Thoracosphaera arctica
|
Canada(Arctic) |
Early Pleistocene |
|
Carya |
Carya
|
Canada(Arctic) |
Late Neogene |
Early Pleistocene |
Nyssa |
Nyssa
|
Canada(Arctic) |
Late Neogene |
Early Pleistocene |
Pseudotsuga |
Pseudotsuga
|
Canada(Arctic) |
Late Neogene |
Early Pleistocene |
Juglans |
Juglans
|
Canada(Arctic) |
Late Neogene |
Early Pleistocene |
Quercus |
Quercus
|
Canada(Arctic) |
Late Neogene |
Pleistocene |
Acer |
Acer
|
Canada(Arctic) |
Late Neogene |
Pleistocene |
Tsuga |
Tsuga
|
Canada(Arctic) |
Late Neogene |
Pleistocene |
Platycystidia |
Platycystidia sp.1
sp. nov. |
Canada(Arctic) |
Early Pliocene |
Middle Pliocene |
Brigantedinium |
Brigantedinium sp
|
Canada(Arctic) |
Early Pliocene |
Pleistocene |
Operculodinium |
Operculodinium centrocarpum
|
Canada(Arctic) |
Early Pliocene |
Pleistocene |
Alnus |
Alnus sp.1
sp. nov. |
Canada(Arctic) |
Early Pliocene |
Middle Pliocene |
Picea |
Picea sp.1
sp. nov. |
Canada(Arctic) |
Early Pliocene |
Middle Pliocene |
Gleichenia |
Gleichenia
|
Canada(Arctic) |
Miocene |
|
Liquidambar |
Liquidambar
|
Canada(Arctic) |
Early Pliocene |
|
Cedrus |
Cedrus
|
Canada(Arctic) |
Early Pliocene |
|
Brigantedinium |
Brigantedinium simplex
|
Canada(Arctic) |
Reuverian |
Pretiglian |