Areoligera |
Areoligera sp
|
Maryland |
Late Maastrichtian |
|
Areoligera |
Areoligera senonensis
|
Maryland |
Late Maastrichtian |
|
Andalusiella |
Andalusiella rhombohedra
|
Maryland |
Late Maastrichtian |
|
Thalassiphora |
Thalassiphora pelagica
|
Maryland |
Late Maastrichtian |
|
Andalusiella |
Andalusiella rhombohedra
|
Maryland |
Late Maastrichtian |
|
Systematophora |
Systematophora placacantha
|
Maryland |
Late Maastrichtian |
|
Peridiniaceae |
Peridiniaceae sp
|
Maryland |
Late Maastrichtian |
|
Isabelidinium |
Isabelidinium cooksoniae
|
Maryland |
Late Maastrichtian |
|
Alterbidinium |
Alterbidinium acutulum
|
Maryland |
Late Maastrichtian |
|
Pierceites |
Pierceites pentagonus
|
Maryland |
Late Maastrichtian |
|
Palynodinium |
Palynodinium grallator
|
Maryland |
Late Maastrichtian |
|
Palaeoperidinium |
Palaeoperidinium sp
|
Maryland |
Late Maastrichtian |
|
Palaeocystodinium |
Palaeocystodinium australinum
|
Maryland |
Late Maastrichtian |
|
Operculodinium |
Operculodinium centrocarpum
|
Maryland |
Late Maastrichtian |
|
Fibrocysta |
Fibrocysta sp
|
Maryland |
Late Maastrichtian |
|
Hafniasphaera |
Hafniasphaera fluens
|
Maryland |
Late Maastrichtian |
|
Operculodinium |
Operculodinium sp
|
Maryland |
Late Maastrichtian |
|