Genus Retimono-Spotspines
- Species total:
- 2
- Age range:
- 117 - 103.33 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Retimono-Spotspines sp | Early Barremian | Early Albian |
|
| Retimono-Spotspines sp. Penn.1991 | Middle Aptian | Early Albian |
|