Genus Acanthodiacrodium
- Species total:
- 229
- Age range:
- 4100 - 11.5 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Acanthodiacrodium sp.C Otto.et al,1992 | Early Arenigian | Middle Arenigian |
|
| Acanthodiacrodium sp.D Otto.et al,1995 | Tremadocian | Tremadocian |
|
| Acanthodiacrodium sp.E Otto.et al,1995 | Tremadocian | Tremadocian |
|
| Acanthodiacrodium sp.I | Late Cambrian | Ashgillian |
|
| Acanthodiacrodium sp.II | Late Cambrian | Early Ordovician |
|
| Acanthodiacrodium sp.II Mart.,1968 | Early Devonian | Eifelian |
|
| Acanthodiacrodium sp.Yin,1995 | Arenigian | Early Llanvirnian |
|
| Acanthodiacrodium spathulatum | Late Cambrian | Late Cambrian |
|
| Acanthodiacrodium spinellosum | Early Ordovician | Early Ordovician |
|
| Acanthodiacrodium spinibarbatum | Late Tremadocian | Late Tremadocian |
|
| Acanthodiacrodium spinulosum | Early Aptian | Early Albian |
|
| Acanthodiacrodium spinum | Late Cambrian | Arenigian |
|
| Acanthodiacrodium spinutisum | Late Cambrian | Early Arenigian |
|
| Acanthodiacrodium squarrosum | Middle Cambrian | Middle Cambrian |
|
| Acanthodiacrodium striatum | Early Ordovician | Early Ordovician |
|
| Acanthodiacrodium subbarbatum | Early Ordovician | Early Ordovician |
|
| Acanthodiacrodium subrotundum | Early Ordovician | Early Ordovician |
|