Genus Impletosphaeridium
- Species total:
- 102
- Age range:
- 500 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Impletosphaeridium polypes | Albian | Middle Eocene |
|
| Impletosphaeridium sp. He & Wang,1990 | Early Eocene | Middle Eocene |
|
| Impletosphaeridium labyrinthus | Early Landenian | Bartonian |
|
| Impletosphaeridium whitei | Berriasian | Early Ludian |
|
| Impletosphaeridium lorum | Late Paleocene | Eocene |
|
| Impletosphaeridium giganteum | Paleocene | Eocene |
|
| Impletosphaeridium sp. Levy & Harw.,2000 | Middle Eocene | Late Eocene |
|
| Impletosphaeridium clavus | Late Paleocene | Eocene |
|
| Impletosphaeridium luxurium | Late Paleocene | Eocene |
|
| Impletosphaeridium sp.A | Late Paleocene | Early Rupelian |
|
| Impletosphaeridium insolitum | Paleocene | Early Oligocene |
|
| Impletosphaeridium kroemmelbeinii | Late Paleocene | Rupelian |
|
| Impletosphaeridium implicatum | Paleocene | Rupelian |
|
| Impletosphaeridium sp.A De C.,1986 | Lutetian | Rupelian |
|
| Impletosphaeridium severinii | Paleocene | Rupelian |
|
| Impletosphaeridium ligospinosum | Paleocene | Rupelian |
|
| Impletosphaeridium machaeroides | Late Eocene | Rupelian |
|