Murospora |
Murospora mesozoica
|
Canada(Alberta) |
Late Aptian |
Early Albian |
Murospora |
Murospora mesozoica
|
North America |
Berriasian |
Albian |
Neoraistrickia |
Neoraistrickia truncata
|
Canada(Alberta) |
Late Barremian |
Early Aptian |
Neoraistrickia |
Neoraistrickia truncata
|
North America |
Berriasian |
Albian |
Nyssapollenites |
Nyssapollenites albertensis
|
North America |
Middle Albian |
Late Albian |
Obtusisporis |
Obtusisporis canadensis
|
Canada(Alberta) |
Late Barremian |
Early Aptian |
Obtusisporis |
Obtusisporis canadensis
|
North America |
Berriasian |
Albian |
Ornamentifera |
Ornamentifera baculata
|
North America |
Late Aptian |
Albian |
Ornamentifera |
Ornamentifera baculata
|
Worldwide |
Late Aptian |
Albian |
Ornamentifera |
Ornamentifera distalgranulata
|
North America |
Late Valanginian |
Aptian |
Ornamentifera |
Ornamentifera distalgranulata
|
Worldwide |
Berriasian |
Aptian |
Ornamentifera |
Ornamentifera distalgranulata
|
Canada(Alberta) |
Late Barremian |
Early Aptian |
Ornamentifera |
Ornamentifera echinata
|
Worldwide |
Hauterivian |
Albian |
Ornamentifera |
Ornamentifera echinata
|
North America |
Middle Albian |
Late Albian |
Osmundacidites |
Osmundacidites wellmanii
|
Canada(Alberta) |
Late Barremian |
Early Albian |
Osmundacidites |
Osmundacidites wellmanii
|
North America |
Berriasian |
Albian |
Parvisaccites |
Parvisaccites radiatus
|
Canada(Alberta) |
Late Hauterivian |
Early Albian |