Genus Peteinosphaeridium
- Species total:
- 79
- Age range:
- 1746.67 - 370 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Peteinosphaeridium | Ordovician | Ashgillian |
|
| Peteinosphaeridium accinctulum | Richmondian | Richmondian |
|
| Peteinosphaeridium aequifurcatum | Ordovician | Llandeilian |
|
| Peteinosphaeridium angustilaminae | Arenigian | Early Kunda |
|
| Peteinosphaeridium arbusculiferum | Tremadocian | Ludlovian |
|
| Peteinosphaeridium armatum | Arenigian | Arenigian |
|
| Peteinosphaeridium asperum | Ordovician | Llandeilian |
|
| Peteinosphaeridium bergstroemii | Early Paleozoic | Early Ludlovian |
|
| Peteinosphaeridium brevifurcatum | Ordovician | Early Wenlockian |
|
| Peteinosphaeridium breviradiatum | Tremadocian | Silurian |
|
| Peteinosphaeridium cladum | Silurian | Ludlovian |
|
| Peteinosphaeridium coronula | Early Arenigian | Early Arenigian |
|
| Peteinosphaeridium cristatum | Late Arenigian | Late Arenigian |
|
| Peteinosphaeridium cruciatum | Ordovician | Ashgillian |
|
| Peteinosphaeridium cruzianum | Late Arenigian | Late Arenigian |
|
| Peteinosphaeridium cylindrosum | Late Ordovician | Late Ordovician |
|
| Peteinosphaeridium dedosmuertos | Early Ordovician | Early Ordovician |
|