Genus Psilafasciasporonites
- Species total:
- 3
- Age range:
- 68.5 - 0 MA (obsolete dating)
- IRMNG:
- find
Name | From | To | Age range |
---|---|---|---|
Psilafasciasporonites | Maestrichtian | Maestrichtian |
|
Psilafasciasporonites cylindrus | Maestrichtian | Maestrichtian |
|
Psilafasciasporonites ovoidalis | Maestrichtian | Maestrichtian |
|