Membranilarnacia |
Membranilarnacia leptoderma
|
France |
Cretaceous |
|
Micrhystridium |
Micrhystridium ambiguum
|
Nd |
Nd |
|
Micrhystridium |
Micrhystridium heteracanthum
|
Nd |
Nd |
|
Micrhystridium |
Micrhystridium pterospermoides
|
Nd |
Nd |
|
Micrhystridium |
Micrhystridium reticulatum
|
Nd |
Nd |
|
Micrhystridium |
Micrhystridium truncigerum
|
Nd |
Nd |
|
Odontochitina |
Odontochitina operculata
|
France |
Cretaceous |
|
Odontochitinopsis |
Odontochitinopsis molesta
|
Nd |
Senonian |
|
Oodnadattia |
Oodnadattia cladoides
|
Nd |
Nd |
|
Oodnadattia |
Oodnadattia tuberculata
|
Nd |
Nd |
|
Ophiobolus |
Ophiobolus lapidaris
|
Nd |
Nd |
|
Palaeocystodinium |
Palaeocystodinium incertum
|
France |
Cretaceous |
|
Palaeoperidinium |
Palaeoperidinium monacanthum
|
Nd |
Nd |
|
Palaeostomocystis |
Palaeostomocystis decora
|
Nd |
Nd |
|
Palaeostomocystis |
Palaeostomocystis echinulata
|
France |
Cretaceous |
|
Palaeostomocystis |
Palaeostomocystis echinulata
|
W.Germany |
Senonian |
|
Palaeostomocystis |
Palaeostomocystis reticulata
|
Nd |
Nd |
|