Genus Leiofusa
- Species total:
- 135
- Age range:
- 4100 - 1.2 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Leiofusa sp.D Rubi.,1989 | Early Ludlovian | Middle Ludlovian |
|
| Leiofusa sp.A Rubi.,1989 | Early Ludlovian | Middle Ludlovian |
|
| Leiofusa exilata | Ludlovian | Ludlovian |
|
| Leiofusa sp.B Rubi.,1989 | Early Ludlovian | Middle Ludlovian |
|
| Leiofusa sp.258 | Late Budnanian | Early Lochkovian |
|
| Leiofusa bacillum | Devonian | Early Famennian |
|
| Leiofusa multistriata | Devonian | Late Devonian |
|
| Leiofusa contrabrica | Early Devonian | Early Devonian |
|
| Leiofusa eisenackii | Early Devonian | Givetian |
|
| Leiofusa bisubulata | Gedinnian | Frasnian |
|
| Leiofusa procera | Devonian | Strunian |
|
| Leiofusa type | Siegenian | Siegenian |
|
| Leiofusa cylindricum | Emsian | Givetian |
|
| Leiofusa sp.2 Anan.,1974 | Emsian | Frasnian |
|
| Leiofusa sp.1 Anan.,1974 | Emsian | Frasnian |
|
| Leiofusa globulina | Late Emsian | Late Emsian |
|
| Leiofusa sp. Brit.,1967 | Middle Devonian | Late Devonian |
|