Genus Batiacasphaera
- Species total:
- 106
- Age range:
- 230 - 0 MA (obsolete dating)
- IRMNG:
- find
Name | From | To | Age range |
---|---|---|---|
Batiacasphaera sp.A Lond.,1990 | Late Valanginian | Hauterivian |
|
Batiacasphaera saidensis | Hauterivian | Late Aptian |
|
Batiacasphaera sp.P Lond.,1990 | Hauterivian | Early Barremian |
|
Batiacasphaera microgranulata | Hauterivian | Hauterivian |
|
Batiacasphaera sp.H Lond.,1990 | Hauterivian | Hauterivian |
|
Batiacasphaera imperfecta | Hauterivian | Aptian |
|
Batiacasphaera mica | Late Hauterivian | Barremian |
|
Batiacasphaera compta | Middle Aptian | Late Neogene |
|
Batiacasphaera sp.1 Belo.& Kirs.,1994 | Late Aptian | Late Aptian |
|
Batiacasphaera sp.2 Belo.& Kirs.,1994 | Late Aptian | Late Aptian |
|
Batiacasphaera micropapillata | Late Aptian | Piacenzian |
|
Batiacasphaera granulosa | Albian | Cenomanian |
|
Batiacasphaera torulosa | Late Albian | Early Cenomanian |
|
Batiacasphaera euteiches | Cenomanian | Paleocene |
|
Batiacasphaera oligacantha | Cenomanian | Middle Miocene |
|
Batiacasphaera reticulata | Late Cenomanian | Danian |
|
Batiacasphaera henanensis | Late Cretaceous | Oligocene |
|