Genus Baltisphaeridium
- Species total:
- 794
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Baltisphaeridium sp. Ilie.& Krau.,1975 | Early Carboniferous | Early Carboniferous |
|
| Baltisphaeridium debilispinum | Middle Kinderhookian | Middle Turonian |
|
| Baltisphaeridium formae i | Late Permian | Late Permian |
|
| Baltisphaeridium formae iii | Late Permian | Late Permian |
|
| Baltisphaeridium formae ii | Late Permian | Late Permian |
|
| Baltisphaeridium saturnium | Mesozoic | Cenozoic |
|
| Baltisphaeridium tridactylites | Mesozoic | Cenozoic |
|
| Baltisphaeridium sp. Qu,1980 | Triassic | Triassic |
|
| Baltisphaeridium ligospinosum | Triassic | Middle Miocene |
|
| Baltisphaeridium sp. Down.& Sarj.,1963 | Griesbachian | Early Cretaceous |
|
| Baltisphaeridium deflandrei | Scythian | Scythian |
|
| Baltisphaeridium spiculatum | Mesozoic | Cenozoic |
|
| Baltisphaeridium nannacanthum | Scythian | Anisian |
|
| Baltisphaeridium clavigerum | Mesozoic | Cenozoic |
|
| Baltisphaeridium reginaldii | Mesozoic | Cenozoic |
|
| Baltisphaeridium leptispinosum | Triassic | Cretaceous |
|
| Baltisphaeridium rehdense | Mesozoic | Cenozoic |
|