Genus Batiacasphaera
- Species total:
- 106
- Age range:
- 230 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Batiacasphaera sp.1 Belo.& Kirs.,1994 | Late Aptian | Late Aptian |
|
| Batiacasphaera vermiculata | Oligocene | Oligocene |
|
| Batiacasphaera kutharensis | Late Paleocene | Late Paleocene |
|
| Batiacasphaera criosa | Late Paleocene | Late Paleocene |
|