Genus Calamariaceen
- Species total:
- 3
- Age range:
- 309 - 294 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Calamariaceen sp | Permian | Permian |
|
| Calamariaceen spores | Westphalian A | Westphalian C |
|
| Calamariaceen type 2 | Permian | Permian |
|