Genus Archaeotrichion
- Species total:
- 6
- Age range:
- 4100 - 540 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Archaeotrichion sp | Precambriam | Early Hadrynian |
|
| Archaeotrichion contortum | Precambriam | Early Cambrian |
|
| Archaeotrichion | Middle Proterozoic | Late Proterozoic |
|
| Archaeotrichion sp. Shuk.et al,1987 | Late Precambrian | Late Precambrian |
|
| Archaeotrichion sp. Shul.et al,1987 | Late Precambrian | Late Precambrian |
|
| Archaeotrichion lacerum | Late Riphean | Late Riphean |
|