Name | From | To | Age range |
---|---|---|---|
Nyktericysta ramuliformis | Barremian | Barremian |
|
Nyktericysta nebulosa | Barremian | Barremian |
|
Nyktericysta beierensis | Hauterivian | Hauterivian |
|
Nyktericysta asper | Nd | Nd |
|
Nyktericysta reticulata | Cretaceous | Cretaceous |
|
Nyktericysta lacustra | Albian | Albian |
|
Nyktericysta sp.B | Late Albian | Late Albian |
|
Nyktericysta pentagonum | Late Albian | Late Albian |
|