Genus Brotzenia
- Species total:
- 2
- Age range:
- 211 - 157 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Brotzenia | Late Triassic | Late Triassic |
|
| Brotzenia cristata | Late Triassic | Early Oxfordian |
|
Genus Brotzenia
- Species total:
- 2
- Age range:
- 211 - 157 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Brotzenia | Late Triassic | Late Triassic |
|
| Brotzenia cristata | Late Triassic | Early Oxfordian |
|