Kraeuselisporites |
Kraeuselisporites sp
|
Alaska |
Valanginian |
|
Pilosisporites |
Pilosisporites trichopapillosus
|
Alaska |
Valanginian |
|
Trilobosporites |
Trilobosporites sp
|
Alaska |
Valanginian |
|
Cicatricosisporites |
Cicatricosisporites sp
|
Alaska |
Hauterivian |
Barremian |
Lycopodiumsporites |
Lycopodiumsporites sp
|
Alaska |
Hauterivian |
Barremian |
Densosporites |
Densosporites sp
|
Alaska |
Hauterivian |
Barremian |
Taxodiaceae |
Taxodiaceae sp
|
Alaska |
Hauterivian |
Barremian |
Osmundacidites |
Osmundacidites sp
|
Alaska |
Hauterivian |
Barremian |
Exesipollenites |
Exesipollenites tumulus
|
Alaska |
Hauterivian |
Barremian |
Deltoidospora |
Deltoidospora sp
|
Alaska |
Hauterivian |
Barremian |
Cicatricosisporites |
Cicatricosisporites sp
|
Alaska |
Hauterivian |
Barremian |
Sentusidinium |
Sentusidinium rioultii
|
Alaska |
Neocomian |
Barremian |
Muderongia |
Muderongia simplex
|
Alaska |
Hauterivian |
Barremian |
Clathroctenocystis |
Clathroctenocystis elegans
|
Alaska |
Hauterivian |
Barremian |
Discorsia |
Discorsia nannus
|
Alaska |
Hauterivian |
Barremian |
Micrhystridium |
Micrhystridium sp
|
Alaska |
Valanginian |
|
Micrhystridium |
Micrhystridium sp
|
Alaska |
Hauterivian |
Barremian |