Genus Leiofusa
- Species total:
- 135
- Age range:
- 4100 - 1.2 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Leiofusa rhikne | Llandoverian | Gedinnian |
|
| Leiofusa pyrena | Givetian | Frasnian |
|
| Leiofusa pussila | Late Ordovician | Late Ordovician |
|
| Leiofusa punctata | Early Ordovician | Early Wenlockian |
|
| Leiofusa punctalirella | Silurian | Sakmarian |
|
| Leiofusa pumilia | Arenigian | Famennian |
|
| Leiofusa procera | Devonian | Strunian |
|
| Leiofusa pristina | Late Cambrian | Late Cambrian |
|
| Leiofusa pittauae | Late Tremadocian | Early Arenigian |
|
| Leiofusa parvitatis | Late Arenigian | Ludfordian |
|
| Leiofusa parva | Late Rhuddanian | Wenlockian |
|
| Leiofusa ovalis | Early Paleozoic | Early Paleozoic |
|
| Leiofusa orbiculata | Wenlockian | Wenlockian |
|
| Leiofusa orbicularis | Late Tremadocian | Early Arenigian |
|
| Leiofusa oborata | Precambriam | Early Cambrian |
|
| Leiofusa oblonga | Ordovician | Ordovician |
|
| Leiofusa obliquipunctata | Ashgillian | Ashgillian |
|