Gleicheniidites |
Gleicheniidites circinidites
|
Canada(Alberta) |
Late Barremian |
Early Aptian |
Tappanispora |
Tappanispora reticulata
|
Canada(Alberta) |
Late Barremian |
Early Albian |
Tappanispora |
Tappanispora scurranda
|
Canada(Alberta) |
Late Barremian |
Early Albian |
Costatoperforosporites |
Costatoperforosporites fistulosus
|
Canada(Alberta) |
Late Barremian |
Early Aptian |
Cicatricosisporites |
Cicatricosisporites annulatus
|
Canada(Alberta) |
Late Aptian |
Early Albian |
Cicatricosisporites |
Cicatricosisporites augustus
|
Canada(Alberta) |
Late Aptian |
Early Albian |
Cicatricosisporites |
Cicatricosisporites australiensis
|
Canada(Alberta) |
Late Aptian |
Early Albian |
Cicatricosisporites |
Cicatricosisporites exilioides
|
Canada(Alberta) |
Late Aptian |
Early Albian |
Cicatricosisporites |
Cicatricosisporites hallei
|
Canada(Alberta) |
Late Aptian |
Early Albian |
Cicatricosisporites |
Cicatricosisporites hughesii
|
Canada(Alberta) |
Late Barremian |
Early Albian |
Cicatricosisporites |
Cicatricosisporites imbricatus
|
Canada(Alberta) |
Late Aptian |
Early Albian |
Cicatricosisporites |
Cicatricosisporites ludbrookii
|
Canada(Alberta) |
Late Barremian |
Early Aptian |
Cicatricosisporites |
Cicatricosisporites minor
|
Canada(Alberta) |
Late Aptian |
Early Albian |
Cicatricosisporites |
Cicatricosisporites mohrioides
|
Canada(Alberta) |
Late Barremian |
Early Aptian |
Cicatricosisporites |
Cicatricosisporites potomacensis
|
Canada(Alberta) |
Late Barremian |
Early Aptian |
Cicatricosisporites |
Cicatricosisporites stoverii
|
Canada(Alberta) |
Late Barremian |
Early Aptian |
Cicatricosisporites |
Cicatricosisporites subrotundus
|
Canada(Alberta) |
Late Barremian |
Early Albian |