Genus Polyedryxium
- Species total:
- 76
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Polyedryxium polygonale | Precambriam | Precambriam |
|
| Polyedryxium | Precambriam | Holocene |
|
| Polyedryxium hubeiense | Precambriam | Precambriam |
|
| Polyedryxium pritulum | Late Precambrian | Middle Cambrian |
|
| Polyedryxium sp | Late Precambrian | Carnian |
|
| Polyedryxium neftelenicum | Late Precambrian | Early Cambrian |
|
| Polyedryxium quadratimorpha | Sinian | Sinian |
|
| Polyedryxium sp.1 | Late Sinian | Middle Devonian |
|
| Polyedryxium incrassatum | Late Sinian | Late Sinian |
|
| Polyedryxium piveteauii | Late Vendian | Givetian |
|
| Polyedryxium talum | Paleozoic | Famennian |
|
| Polyedryxium deflandrei | Early Paleozoic | Late Devonian |
|
| Polyedryxium robustum | Early Paleozoic | Early Frasnian |
|
| Polyedryxium rabians | Early Paleozoic | Famennian |
|
| Polyedryxium pentagonale | Middle Cambrian | Late Cambrian |
|
| Polyedryxium sarjeantii | Middle Cambrian | Middle Cambrian |
|
| Polyedryxium simplex | Ordovician | Late Devonian |
|