Genus Perotrilites
- Species total:
- 148
- Age range:
- 500 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Perotrilites sp | Ordovician | Early Oligocene |
|
| Perotrilites | Silurian | Late Eocene |
|
| Perotrilites microbaculatus | Late Gothlandian | Late Devonian |
|
| Perotrilites sp.A Rich.& List.,1969 | Early Pridolian | Dittonian |
|
| Perotrilites sp.A | Pridolian | Tithonian |
|
| Perotrilites laevigatus | Middle Pridolian | Middle Oligocene |
|
| Perotrilites sp.W2 | Early Gedinnian | Early Gedinnian |
|
| Perotrilites ergatus | Early Devonian | Famennian |
|
| Perotrilites sp. Caba.et al,1974 | Gedinnian | Gedinnian |
|
| Perotrilites reticulatus | Gedinnian | Early Pleistocene |
|
| Perotrilites sp.W1 | Early Gedinnian | Early Gedinnian |
|
| Perotrilites pannuceus | Early Devonian | Coniacian |
|
| Perotrilites sp.A Well.,1993 | Lochkovian | Lochkovian |
|
| Perotrilites sp.A Well.et al,2000 | Early Lochkovian | Early Lochkovian |
|
| Perotrilites sp.B | Early Lochkovian | Givetian |
|
| Perotrilites heterocorpus | Gedinnian | Siegenian |
|
| Perotrilites meonacanthus | Early Devonian | Givetian |
|