Genus Trachyaletes
- Species total:
- 7
- Age range:
- 4100 - 141 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Trachyaletes conglutinatus | Precambriam | Cambrian |
|
| Trachyaletes sp | Sinian | Sinian |
|
| Trachyaletes levis | Kungurian | Ufimian |
|
| Trachyaletes fabaginus | Kungurian | Ufimian |
|
| Trachyaletes microdictyus | Kungurian | Ufimian |
|
| Trachyaletes type 1 | Early Jurassic | Late Jurassic |
|
| Trachyaletes | Nd | Nd |
|