Genus Cleistosphaeridium
- Species total:
- 135
- Age range:
- 230 - 0 MA (obsolete dating)
- IRMNG:
- find
Name | From | To | Age range |
---|---|---|---|
Cleistosphaeridium leve | Oligocene | Miocene |
|
Cleistosphaeridium reticuloidium | Oligocene | Oligocene |
|
Cleistosphaeridium pectiniforme | Late Eocene | Miocene |
|
Cleistosphaeridium commixtum | Late Eocene | Middle Oligocene |
|
Cleistosphaeridium machaerophorum | Auversian | Late Miocene |
|
Cleistosphaeridium placacanthum | Middle Eocene | Middle Miocene |
|
Cleistosphaeridium sp. Gedl,1995 | Middle Eocene | Middle Eocene |
|
Cleistosphaeridium microcystum | Middle Eocene | Middle Eocene |
|
Cleistosphaeridium panniforme | Cuisian | Middle Miocene |
|
Cleistosphaeridium panshanense | Eocene | Oligocene |
|
Cleistosphaeridium polypetellum | Early Eocene | Middle Eocene |
|
Cleistosphaeridium spinulastrum | Early Eocene | Middle Eocene |
|
Cleistosphaeridium tianshanense | Early Eocene | Early Eocene |
|
Cleistosphaeridium selseyense | Early Eocene | Middle Eocene |
|
Cleistosphaeridium bergmannii | Eocene | Eocene |
|
Cleistosphaeridium eocenicum | Early Eocene | Late Eocene |
|
Cleistosphaeridium digitale | Early Eocene | Early Eocene |
|