Genus Perotrilites
- Species total:
- 148
- Age range:
- 500 - 0 MA (obsolete dating)
- IRMNG:
- find
Name | From | To | Age range |
---|---|---|---|
Perotrilites heclaensis | Late Emsian | Early Frasnian |
|
Perotrilites bifurcatus | Late Emsian | Frasnian |
|
Perotrilites aculeatus | Late Emsian | Famennian |
|
Perotrilites spinosus | Middle Devonian | Late Devonian |
|
Perotrilites selectus | Eifelian | Frasnian |
|
Perotrilites semirutus | Eifelian | Eifelian |
|
Perotrilites pellucidus | Eifelian | Eifelian |
|
Perotrilites argutus | Eifelian | Coniacian |
|
Perotrilites sp.15291 | Givetian | Givetian |
|
Perotrilites inculta | Givetian | Givetian |
|
Perotrilites granulaticonatus | Givetian | Givetian |
|
Perotrilites minor | Frasnian | Rhaetian |
|
Perotrilites pallidus | Frasnian | Early Ladinian |
|
Perotrilites sp.15397 | Frasnian | Frasnian |
|
Perotrilites rugosus | Frasnian | Albian |
|
Perotrilites donensis | Early Frasnian | Early Frasnian |
|
Perotrilites vermiculatus | Early Frasnian | Early Frasnian |
|