Stereisporites |
Stereisporites minor
|
North America |
Berriasian |
Albian |
Stereisporites |
Stereisporites pocockii
|
Canada(Alberta) |
Late Aptian |
Early Albian |
Stoverisporites |
Stoverisporites lunaris
|
Canada(Alberta) |
Late Aptian |
Early Albian |
Stoverisporites |
Stoverisporites lunaris
|
North America |
Barremian |
Albian |
Striatopollis |
Striatopollis paraneus
|
North America |
Albian |
|
Tappanispora |
Tappanispora reticulata
|
Canada(Alberta) |
Late Barremian |
Early Albian |
Tappanispora |
Tappanispora reticulata
|
North America |
Barremian |
Albian |
Tappanispora |
Tappanispora scurranda
|
Canada(Alberta) |
Late Barremian |
Early Albian |
Tappanispora |
Tappanispora scurranda
|
Worldwide |
Berriasian |
Albian |
Tappanispora |
Tappanispora scurranda
|
North America |
Late Valanginian |
Albian |
Taurocusporites |
Taurocusporites segmentatus
|
Canada(Alberta) |
Late Barremian |
Early Aptian |
Taurocusporites |
Taurocusporites segmentatus
|
North America |
Berriasian |
Albian |
Taxodiaceaepollenites |
Taxodiaceaepollenites hiatus
|
Canada(Alberta) |
Late Barremian |
Early Aptian |
Taxodiaceaepollenites |
Taxodiaceaepollenites hiatus
|
North America |
Berriasian |
Albian |
Todisporites |
Todisporites minor
|
Canada(Alberta) |
Late Barremian |
Early Aptian |
Todisporites |
Todisporites minor
|
North America |
Berriasian |
Albian |
Toroisporis |
Toroisporis delicatus
|
Nd |
Nd |
|