Genus Nidarocysta
- Species total:
- 2
- Age range:
- 154 - 149 MA (obsolete dating)
- IRMNG:
- find
Name | From | To | Age range |
---|---|---|---|
Nidarocysta | Late Oxfordian | Early Kimmeridgian |
|
Nidarocysta jubilaea | Late Oxfordian | Early Kimmeridgian |
|