Genus Kallosphaeridium
- Species total:
- 42
- Age range:
- 195 - 1.2 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Kallosphaeridium jiyangensis | Middle Eocene | Late Eocene |
|
| Kallosphaeridium minus | Cretaceous | Early Maestrichtian |
|
| Kallosphaeridium nigeriense | Selandian | Rupelian |
|
| Kallosphaeridium norvickii | Neocomian | Albian |
|
| Kallosphaeridium orchiesense | Late Paleocene | Early Eocene |
|
| Kallosphaeridium parvum | Late Maastrichtian | Thanetian |
|
| Kallosphaeridium praussii | Aalenian | Middle Bathonian |
|
| Kallosphaeridium reticulodum | Late Oligocene | Late Oligocene |
|
| Kallosphaeridium ringnesiorum | Albian | Maestrichtian |
|
| Kallosphaeridium romaense | Late Kimmeridgian | Albian |
|
| Kallosphaeridium sp | Jurassic | Early Pleistocene |
|
| Kallosphaeridium sp. Head & West.,1999 | Pliocene | Pliocene |
|
| Kallosphaeridium sp. Marh.,1992 | Early Maastrichtian | Early Maastrichtian |
|
| Kallosphaeridium sp.1 | Middle Eocene | Late Eocene |
|
| Kallosphaeridium sp.A | Late Oxfordian | Middle Aptian |
|
| Kallosphaeridium sp.A Schi.,1992 | Early Coniacian | Middle Coniacian |
|
| Kallosphaeridium sp.A Slim.,1994 | Maastrichtian | Early Danian |
|