Genus Baltisphaeridium
- Species total:
- 794
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
Name | From | To | Age range |
---|---|---|---|
Baltisphaeridium tranvikense | Early Ordovician | Late Ordovician |
|
Baltisphaeridium trabeculaespinae | Ordovician | Ashgillian |
|
Baltisphaeridium toyetae | Gedinnian | Eifelian |
|
Baltisphaeridium touaregense | Valentian | Valentian |
|
Baltisphaeridium tolontolum | Late Ludlovian | Middle Siegenian |
|
Baltisphaeridium titilator | Llandoverian | Wenlockian |
|
Baltisphaeridium tinglewoodense | Middle Oligocene | Middle Miocene |
|
Baltisphaeridium timofeevii | Paleozoic | Early Llanvirnian |
|
Baltisphaeridium tiara | Paleozoic | Cenozoic |
|
Baltisphaeridium thyrae | Llandoverian | Llandoverian |
|
Baltisphaeridium texanum | Early Cretaceous | Early Cretaceous |
|
Baltisphaeridium tetragonum | Early Cambrian | Early Cambrian |
|
Baltisphaeridium tetraginum | Arenigian | Arenigian |
|
Baltisphaeridium tesakovii | Middle Ordovician | Middle Ordovician |
|
Baltisphaeridium ternatum | Arenigian | Ashgillian |
|
Baltisphaeridium tenuispinosum | Late Wenlockian | Late Wenlockian |
|
Baltisphaeridium tenuiramusculosum | Ordovician | Lochkovian |
|