Hystrichostrogylon |
Hystrichostrogylon membraniphorum
|
|
Middle Cretaceous |
|
Imbatodinium |
Imbatodinium jaegeri
|
|
Middle Cretaceous |
|
Kallosphaeridium |
Kallosphaeridium granulatum
|
|
Middle Cretaceous |
|
Leberidocysta |
Leberidocysta chlamydata
|
|
Middle Cretaceous |
|
Litosphaeridium |
Litosphaeridium siphoniphorum
|
|
Middle Cretaceous |
|
Maghrebinia |
Maghrebinia perforata
|
|
Middle Cretaceous |
|
Meiourogonyaulax |
Meiourogonyaulax stoveri
|
|
Middle Cretaceous |
|
Microdinium |
Microdinium dentatum
|
|
Middle Cretaceous |
|
Microdinium |
Microdinium setosum
|
|
Middle Cretaceous |
|
Odontochitina |
Odontochitina operculata
|
|
Middle Cretaceous |
|
Oligosphaeridium |
Oligosphaeridium complex
|
|
Middle Cretaceous |
|
Ovoidinium |
Ovoidinium scabrosum
|
|
Middle Cretaceous |
|
Palaeohystrichophora |
Palaeohystrichophora infusorioides
|
|
Middle Cretaceous |
|
Palaeoperidinium |
Palaeoperidinium cretaceum
|
|
Middle Cretaceous |
|
Prolixosphaeridium |
Prolixosphaeridium conulum
|
|
Middle Cretaceous |
|
Prolixosphaeridium |
Prolixosphaeridium granulosum
|
|
Middle Cretaceous |
|
Pterocystidiopsis |
Pterocystidiopsis stephaniana
|
|
Middle Cretaceous |
|