Genus Grandispora
- Species total:
- 191
- Age range:
- 570 - 1.8 MA (obsolete dating)
- IRMNG:
- find
Name | From | To | Age range |
---|---|---|---|
Grandispora jansonii | Wordian | Wordian |
|
Grandispora ullrichii | Thuringian | Late Thuringian |
|
Grandispora crameri | Thuringian | Late Thuringian |
|
Grandispora multa | Nd | Nd |
|