Achomosphaera |
Achomosphaera ramulifera
|
Atlantic Ocean |
Late Albian |
Middle Cenomanian |
Alisporites |
Alisporites
|
Atlantic Ocean |
Berriasian |
Barremian |
Alisporites |
Alisporites bilateralis
|
Atlantic Ocean |
Berriasian |
Cenomanian |
Amphorula |
Amphorula metaelliptica
|
Atlantic Ocean |
Berriasian |
Valanginian |
Appendicisporites |
Appendicisporites potomacensis
|
Atlantic Ocean |
Berriasian |
Barremian |
Appendicisporites |
Appendicisporites problematicus
|
Atlantic Ocean |
Berriasian |
Barremian |
Apteodinium |
Apteodinium granulatum
|
Atlantic Ocean |
Middle Albian |
Late Albian |
Atlantopollis |
Atlantopollis sp
|
Atlantic Ocean |
Middle Cenomanian |
|
Biorbifera |
Biorbifera johnewingii
|
Atlantic Ocean |
Berriasian |
Late Valanginian |
Callaiosphaeridium |
Callaiosphaeridium asymmetricum
|
Atlantic Ocean |
Late Hauterivian |
Early Albian |
Chlamydophorella |
Chlamydophorella nyei
|
Atlantic Ocean |
Middle Albian |
Middle Cenomanian |
Chytroeisphaeridia |
Chytroeisphaeridia sp
|
Atlantic Ocean |
Berriasian |
Late Valanginian |
Cicatricosisporites |
Cicatricosisporites brevilaesuratus
|
Atlantic Ocean |
Berriasian |
Barremian |
Cicatricosisporites |
Cicatricosisporites hughesii
|
Atlantic Ocean |
Late Berriasian |
Middle Albian |
Cicatricosisporites |
Cicatricosisporites potomacensis
|
Atlantic Ocean |
Middle Valanginian |
Middle Albian |
Classopollis |
Classopollis torosus
|
Atlantic Ocean |
Berriasian |
Cenomanian |
Clavatipollenites |
Clavatipollenites hughesii
|
Atlantic Ocean |
Berriasian |
Early Albian |