Genus Leiosphaeridia
- Species total:
- 419
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Leiosphaeridia dehisca | Precambriam | Early Ordovician |
|
| Leiosphaeridia simplex | Precambriam | Early Scythian |
|
| Leiosphaeridia effusa | Precambriam | Early Carboniferous |
|
| Leiosphaeridia asperata | Precambriam | Cambrian |
|
| Leiosphaeridia sp.J Salu.et al,1967 | Precambriam | Precambriam |
|
| Leiosphaeridia sp.A Salu.et al,1967 | Precambriam | Precambriam |
|
| Leiosphaeridia culta | Precambriam | Ordovician |
|
| Leiosphaeridia sp.10 | Precambriam | Precambriam |
|
| Leiosphaeridia baltica | Precambriam | Devonian |
|
| Leiosphaeridia sp.E Salu.et al,1967 | Precambriam | Precambriam |
|
| Leiosphaeridia sp.8 | Precambriam | Precambriam |
|
| Leiosphaeridia type A Volk.,1964 | Precambriam | Early Ordovician |
|
| Leiosphaeridia obsuleta | Precambriam | Early Cambrian |
|
| Leiosphaeridia | Precambriam | Recent |
|
| Leiosphaeridia sp.M Salu.et al,1967 | Precambriam | Precambriam |
|
| Leiosphaeridia aglutinata | Precambriam | Cambrian |
|
| Leiosphaeridia precambrica | Precambriam | Precambriam |
|