Name | From | To | Age range |
---|---|---|---|
Pseudoceratium securigerum | Late Barremian | Burdigalian |
|
Pseudoceratium robustum | Tithonian | Tithonian |
|
Pseudoceratium retusum | Hauterivian | Albian |
|
Pseudoceratium regium | Late Volgian | Late Albian |
|
Pseudoceratium polymorphum | Barremian | Late Albian |
|
Pseudoceratium plerum | Early Aptian | Early Aptian |
|
Pseudoceratium pelliferum | Callovian | Rupelian |
|
Pseudoceratium parvum | Early Barremian | Early Barremian |
|
Pseudoceratium nudum | Early Cretaceous | Aptian |
|
Pseudoceratium ludbrookiae | Early Cretaceous | Early Oligocene |
|
Pseudoceratium iveri | Late Barremian | Early Aptian |
|
Pseudoceratium interiorense | Aptian | Late Albian |
|
Pseudoceratium iehiense | Portlandian | Early Barremian |
|
Pseudoceratium hansgochtii | Late Albian | Early Cenomanian |
|
Pseudoceratium gochtii | Late Volgian | Late Aptian |
|
Pseudoceratium forma a Belo.,1981 | Hauterivian | Hauterivian |
|
Pseudoceratium exquisitum | Portlandian | Late Albian |
|