Genus Acanthodiacrodium
- Species total:
- 229
- Age range:
- 4100 - 11.5 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Acanthodiacrodium adelphicum | Middle Cambrian | Early Arenigian |
|
| Acanthodiacrodium acre | Late Cambrian | Late Cambrian |
|
| Acanthodiacrodium aclinum | Late Tremadocian | Early Arenigian |
|
| Acanthodiacrodium aciferum | Middle Cambrian | Late Cambrian |
|
| Acanthodiacrodium aciculatum | Late Tremadocian | Llanvirnian |
|
| Acanthodiacrodium achrasii | Cambrian | Middle Siegenian |
|
| Acanthodiacrodium abortivum | Early Paleozoic | Early Paleozoic |
|
| Acanthodiacrodium | Precambriam | Paleozoic |
|