| Name | From | To | Age range |
|---|---|---|---|
| Indeterminate forme a | Caradocian | Caradocian |
|
| Indeterminate form 1 | Pleistocene | Pleistocene |
|
| Indeterminate sp.1 | Sinian | Sinian |
|
| Name | From | To | Age range |
|---|---|---|---|
| Indeterminate forme a | Caradocian | Caradocian |
|
| Indeterminate form 1 | Pleistocene | Pleistocene |
|
| Indeterminate sp.1 | Sinian | Sinian |
|