Genus Protoleiosphaeridium
- Species total:
- 129
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Protoleiosphaeridium | Precambriam | Holocene |
|
| Protoleiosphaeridium pristinum | Precambriam | Late Proterozoic |
|
| Protoleiosphaeridium alpha | Precambriam | Precambriam |
|
| Protoleiosphaeridium problematicum | Precambriam | Cambrian |
|
| Protoleiosphaeridium sp.A | Precambriam | Early Devonian |
|
| Protoleiosphaeridium sp. Salu.et al,1967 | Precambriam | Precambriam |
|
| Protoleiosphaeridium sp.C | Precambriam | Early Cambrian |
|
| Protoleiosphaeridium diatretum | Precambriam | Ordovician |
|
| Protoleiosphaeridium beta | Precambriam | Precambriam |
|
| Protoleiosphaeridium sp.D | Precambriam | Early Cambrian |
|
| Protoleiosphaeridium cultum | Precambriam | Ordovician |
|
| Protoleiosphaeridium sp.B | Precambriam | Early Cambrian |
|
| Protoleiosphaeridium crassum | Precambriam | Early Cambrian |
|
| Protoleiosphaeridium gamma | Precambriam | Precambriam |
|
| Protoleiosphaeridium sp | Precambriam | Late Jurassic |
|
| Protoleiosphaeridium sp. Mait.,1968 | Precambriam | Precambriam |
|
| Protoleiosphaeridium conglutinatum | Precambriam | Tertiary |
|