Genus Micrhystridium
- Species total:
- 558
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Micrhystridium villosum | Precambriam | Cambrian |
|
| Micrhystridium sitholeyi | Precambriam | Cambrian |
|
| Micrhystridium notatum | Precambriam | Cambrian |
|
| Micrhystridium obscurum | Precambriam | Cambrian |
|
| Micrhystridium sp. Guni.,1990 | Late Riphean | Cambrian |
|
| Micrhystridium pallidum | Late Precambrian | Tremadocian |
|
| Micrhystridium eoacuminatum | Late Cambrian | Tremadocian |
|
| Micrhystridium biornatum | Paleozoic | Early Arenigian |
|
| Micrhystridium zalesskyi | Late Cambrian | Early Ordovician |
|
| Micrhystridium multiangulare | Early Paleozoic | Early Ordovician |
|
| Micrhystridium contractum | Early Ordovician | Middle Arenigian |
|
| Micrhystridium combazii | Early Ordovician | Middle Arenigian |
|
| Micrhystridium filiferum | Tremadocian | Arenigian |
|
| Micrhystridium mambla | Middle Arenigian | Late Arenigian |
|
| Micrhystridium morenensis | Late Cambrian | Arenigian |
|
| Micrhystridium sp.2 Alba.et al,1985 | Tremadocian | Arenigian |
|
| Micrhystridium resistens | Middle Cambrian | Arenigian |
|