Genus Acanthopsophosphaera
- Species total:
- 8
- Age range:
- 570 - 360 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Acanthopsophosphaera minutissima | Cambrian | Cambrian |
|
| Acanthopsophosphaera clarus | Early Cambrian | Early Cambrian |
|
| Acanthopsophosphaera sp | Early Paleozoic | Givetian |
|
| Acanthopsophosphaera incompleta | Tremadocian | Tremadocian |
|
| Acanthopsophosphaera rugosa | Tremadocian | Tremadocian |
|
| Acanthopsophosphaera triplicata | Tremadocian | Early Devonian |
|
| Acanthopsophosphaera microaculeata | Ordovician | Eifelian |
|
| Acanthopsophosphaera minor | Tremadocian | Tremadocian |
|