Hystricosporites |
Hystricosporites sp
|
Canada |
Givetian |
Strunian |
Quercus |
Quercus
|
Canada |
Late Oligocene |
|
Alnus |
Alnus
|
Canada |
Late Oligocene |
|
Carya |
Carya
|
Canada |
Late Oligocene |
|
Liquidambar |
Liquidambar
|
Canada |
Late Oligocene |
|
Ulmus |
Ulmus
|
Canada |
Late Oligocene |
|
Zelkova |
Zelkova
|
Canada |
Late Oligocene |
|
Juglans |
Juglans
|
Canada |
Late Oligocene |
|
Pterocarya |
Pterocarya
|
Canada |
Late Oligocene |
|
Osmunda |
Osmunda
|
Canada |
Late Oligocene |
|
Taxodiaceae |
Taxodiaceae
|
Canada |
Late Oligocene |
|
Cornutisporites |
Cornutisporites seebergensis
|
Canada(Arctic) |
Norian |
Early Jurassic |
Zebrasporites |
Zebrasporites laevigatus
|
Canada(Arctic) |
Norian |
Early Jurassic |
Triancoraesporites |
Triancoraesporites communis
|
Canada(Arctic) |
Norian |
Early Jurassic |
Camarozonosporites |
Camarozonosporites rudis
|
Canada(Arctic) |
Norian |
Early Jurassic |
Zebrasporites |
Zebrasporites interscriptus
|
Canada(Arctic) |
Carnian |
Early Jurassic |
Ricciisporites |
Ricciisporites tuberculatus
|
Canada(Arctic) |
Carnian |
Early Jurassic |