Genus Ginkoretectina
- Species total:
- 2
- Age range:
- 174 - 163.5 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Ginkoretectina sp | Bajocian | Bathonian |
|
| Ginkoretectina | Nd | Nd |
|
Genus Ginkoretectina
- Species total:
- 2
- Age range:
- 174 - 163.5 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Ginkoretectina sp | Bajocian | Bathonian |
|
| Ginkoretectina | Nd | Nd |
|