Genus Cyathotrachus
- Species total:
- 3
- Age range:
- 345 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Cyathotrachus altispimus | Carboniferous | Carboniferous |
|
| Cyathotrachus altissimus | Carboniferous | Carboniferous |
|
| Cyathotrachus altus | Carboniferous | Carboniferous |
|