Genus Melitasphaeridium
- Species total:
- 15
- Age range:
- 68.5 - 0.01 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Melitasphaeridium | Early Eocene | Late Neogene |
|
| Melitasphaeridium aequabile | Oligocene | Early Pleistocene |
|
| Melitasphaeridium angustum | Aquitanian | Early Pleistocene |
|
| Melitasphaeridium asterium | Early Thanetian | Early Miocene |
|
| Melitasphaeridium choanophorum | Early Eocene | Pleistocene |
|
| Melitasphaeridium pseudorecurvatum | Maastrichtian | Late Neogene |
|
| Melitasphaeridium simpulum | Late Paleocene | Late Eocene |
|
| Melitasphaeridium sp | Middle Eocene | Early Pleistocene |
|
| Melitasphaeridium sp. Pais.,1981 | Middle Miocene | Middle Miocene |
|
| Melitasphaeridium sp. Stra.& Lund,1992 | Nd | Nd |
|
| Melitasphaeridium sp. Xu et al,1997 | Middle Eocene | Late Eocene |
|
| Melitasphaeridium sp.1 | Late Paleocene | Cuisian |
|
| Melitasphaeridium sp.1 Heil.,1985 | Selandian | Danian |
|
| Melitasphaeridium sp.A | Early Eocene | Early Eocene |
|
| Melitasphaeridium variabile | Middle Eocene | Middle Eocene |
|