Cicatricosisporites |
Cicatricosisporites stoverii
|
Worldwide |
Valanginian |
Albian |
Cicatricosisporites |
Cicatricosisporites subrotundus
|
Canada(Alberta) |
Late Barremian |
Early Albian |
Cicatricosisporites |
Cicatricosisporites subrotundus
|
North America |
Barremian |
Albian |
Cicatricosisporites |
Cicatricosisporites undatus
|
Canada(Alberta) |
Late Barremian |
Early Albian |
Cicatricosisporites |
Cicatricosisporites undatus
|
North America |
Berriasian |
Albian |
Cicatricosisporites |
Cicatricosisporites venustus
|
Canada(Alberta) |
Late Hauterivian |
Early Barremian |
Cicatricosisporites |
Cicatricosisporites venustus
|
North America |
Hauterivian |
Albian |
Cicatricososporites |
Cicatricososporites auritus
|
Canada(Alberta) |
Late Barremian |
Early Aptian |
Cicatricososporites |
Cicatricososporites auritus
|
North America |
Late Berriasian |
Albian |
Cicatricososporites |
Cicatricososporites eocenicus
|
Canada(Alberta) |
Late Barremian |
Early Aptian |
Cicatricososporites |
Cicatricososporites eocenicus
|
North America |
Late Berriasian |
Albian |
Cicatricososporites |
Cicatricososporites phaseolus
|
North America |
Late Berriasian |
Albian |
Cingutriletes |
Cingutriletes pocockii
|
Canada(Alberta) |
Late Aptian |
Early Albian |
Circulina |
Circulina parva
|
Canada(Alberta) |
Late Aptian |
Early Albian |
Circulina |
Circulina parva
|
North America |
Late Berriasian |
Albian |
Cirratriradites |
Cirratriradites tener
|
North America |
Aptian |
Albian |
Classopollis |
Classopollis classoides
|
Canada(Alberta) |
Late Barremian |
Early Aptian |