Genus Permocalculus
- Species total:
- 7
- Age range:
- 246.67 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Permocalculus armenianus | Late Permian | Late Permian |
|
| Permocalculus forcepinus | Late Permian | Late Permian |
|
| Permocalculus fragilis | Late Permian | Late Permian |
|
| Permocalculus multiformis | Late Permian | Late Permian |
|
| Permocalculus piae | Late Permian | Late Permian |
|
| Permocalculus plumosus | Late Permian | Late Permian |
|
| Permocalculus tenellus | Late Permian | Late Permian |
|