Appendicisporites |
Appendicisporites bilateralis
|
Canada(Alberta) |
Late Aptian |
Early Albian |
Appendicisporites |
Appendicisporites bilateralis
|
North America |
Late Hauterivian |
Albian |
Appendicisporites |
Appendicisporites bilateralis
|
Worldwide |
Valanginian |
Albian |
Appendicisporites |
Appendicisporites cristatus
|
Canada(Alberta) |
Late Aptian |
Early Albian |
Appendicisporites |
Appendicisporites cristatus
|
North America |
Hauterivian |
Albian |
Appendicisporites |
Appendicisporites erdtmannii
|
Canada(Alberta) |
Late Aptian |
Early Albian |
Appendicisporites |
Appendicisporites erdtmannii
|
North America |
Hauterivian |
Albian |
Appendicisporites |
Appendicisporites matesovae
|
Worldwide |
Albian |
|
Appendicisporites |
Appendicisporites matesovae
|
North America |
Middle Albian |
Late Albian |
Appendicisporites |
Appendicisporites potomacensis
|
Montana |
Late Hauterivian |
Early Barremian |
Appendicisporites |
Appendicisporites potomacensis
|
North America |
Berriasian |
Albian |
Appendicisporites |
Appendicisporites problematicus
|
Canada(Alberta) |
Late Barremian |
Early Aptian |
Appendicisporites |
Appendicisporites problematicus
|
Worldwide |
Berriasian |
Albian |
Appendicisporites |
Appendicisporites sp
|
North America |
Albian |
|
Appendicisporites |
Appendicisporites sp
|
North America |
Hauterivian |
Middle Albian |
Appendicisporites |
Appendicisporites spinosus
|
North America |
Albian |
|
Appendicisporites |
Appendicisporites tricostata
|
North America |
Early Albian |
Middle Albian |