Genus Baltisphaeridium
- Species total:
- 794
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Baltisphaeridium leve | Late Oligocene | Middle Miocene |
|
| Baltisphaeridium lingshuicum | Late Oligocene | Late Oligocene |
|
| Baltisphaeridium sphaeroides | Early Miocene | Middle Miocene |
|
| Baltisphaeridium nakajoense | Early Miocene | Middle Miocene |
|
| Baltisphaeridium kimurae | Miocene | Miocene |
|
| Baltisphaeridium lychneum | Miocene | Miocene |
|
| Baltisphaeridium scalenofurcatum | Miocene | Miocene |
|
| Baltisphaeridium korykum | Middle Miocene | Middle Miocene |
|
| Baltisphaeridium ciliatum | Tortonian | Tortonian |
|
| Baltisphaeridium nagyae | Helvetian | Helvetian |
|
| Baltisphaeridium israelianum | Pleistocene | Recent |
|
| Baltisphaeridium ashdodense | Quaternary | Quaternary |
|
| Baltisphaeridium quaternarium | Flandrian | Flandrian |
|
| Baltisphaeridium gilsonii | Holocene | Holocene |
|
| Baltisphaeridium clavispinulosum | Flandrian | Flandrian |
|
| Baltisphaeridium echiniplax | Flandrian | Flandrian |
|
| Baltisphaeridium telmaticum | Flandrian | Flandrian |
|