Genus Microfasta
- Species total:
- 2
- Age range:
- 174 - 103.33 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Microfasta | Neocomian | Early Aptian |
|
| Microfasta evansii | Middle Jurassic | Early Albian |
|
Genus Microfasta
- Species total:
- 2
- Age range:
- 174 - 103.33 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Microfasta | Neocomian | Early Aptian |
|
| Microfasta evansii | Middle Jurassic | Early Albian |
|