Genus Baltisphaerosum
- Species total:
- 22
- Age range:
- 500 - 341.67 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Baltisphaerosum sp.C Otto.et al,1999 | Early Caradocian | Early Caradocian |
|
| Baltisphaerosum sp.D Otto.et al,1999 | Early Caradocian | Early Caradocian |
|
| Baltisphaerosum sp.E Otto.et al,1999 | Early Caradocian | Early Caradocian |
|
| Baltisphaerosum sp.F Otto.et al,1999 | Early Caradocian | Early Caradocian |
|
| Baltisphaerosum variocavatum | Arenigian | Early Llandeilian |
|