Genus Cordosphaeridium
- Species total:
- 103
- Age range:
- 540 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Cordosphaeridium costatum | Late Bathonian | Early Kimmeridgian |
|
| Cordosphaeridium sp.B | Aptian | Early Albian |
|
| Cordosphaeridium fibroferum | Albian | Cenomanian |
|
| Cordosphaeridium fasciatum | Oxfordian | Cenomanian |
|
| Cordosphaeridium erectum | Cretaceous | Turonian |
|
| Cordosphaeridium difficile | Albian | Turonian |
|
| Cordosphaeridium eoinodes | Early Cretaceous | Coniacian |
|
| Cordosphaeridium truncigerum | Vraconian | Campanian |
|
| Cordosphaeridium sp.I | Late Campanian | Early Maestrichtian |
|
| Cordosphaeridium sp.A Kirs.,1991 | Early Maastrichtian | Middle Maastrichtian |
|
| Cordosphaeridium sp.C Kirs.,1991 | Campanian | Maastrichtian |
|
| Cordosphaeridium senegalense | Late Cretaceous | Maastrichtian |
|
| Cordosphaeridium sp.A | Aptian | Danian |
|
| Cordosphaeridium sp.1 Stre.et al,1977 | Middle Maastrichtian | Danian |
|
| Cordosphaeridium majus | Late Cretaceous | Danian |
|
| Cordosphaeridium varians | Campanian | Danian |
|
| Cordosphaeridium sp. Salu.& Kind.,1981 | Maastrichtian | Danian |
|