Triporoletes |
Triporoletes singularis
|
North America |
Late Valanginian |
Middle Albian |
Tsugaepollenites |
Tsugaepollenites radiostriatus
|
Canada(Alberta) |
Late Aptian |
Early Albian |
Tsugaepollenites |
Tsugaepollenites radiostriatus
|
North America |
Barremian |
Early Albian |
Undulatisporites |
Undulatisporites fossulatus
|
Canada(Alberta) |
Late Aptian |
Early Albian |
Undulatisporites |
Undulatisporites fossulatus
|
North America |
Barremian |
Albian |
Undulatisporites |
Undulatisporites pannuceus
|
Canada(Alberta) |
Late Aptian |
Early Albian |
Undulatisporites |
Undulatisporites pannuceus
|
North America |
Berriasian |
Albian |
Undulatisporites |
Undulatisporites undulapolus
|
Canada(Alberta) |
Late Aptian |
Early Albian |
Undulatisporites |
Undulatisporites undulapolus
|
North America |
Berriasian |
Albian |
Verrucosisporites |
Verrucosisporites major
|
Worldwide |
Bajocian |
Cenomanian |
Verrucosisporites |
Verrucosisporites major
|
North America |
Berriasian |
Albian |
Verrucosisporites |
Verrucosisporites major
|
Canada(Alberta) |
Late Barremian |
Early Albian |
Verrucosisporites |
Verrucosisporites obscurilaesuratus
|
Nd |
Nd |
|
Verrucosisporites |
Verrucosisporites obscurilaesuratus
|
North America |
Berriasian |
Middle Albian |
Verrucosisporites |
Verrucosisporites rarus
|
Nd |
Nd |
|
Verrucosisporites |
Verrucosisporites sp. Sing.,1964
sp. nov. |
Nd |
Nd |
|
Vitreisporites |
Vitreisporites pallidus
|
Canada(Alberta) |
Late Aptian |
Early Albian |