Genus Amphorachitina
- Species total:
- 12
- Age range:
- 660 - 289 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Amphorachitina conifunda | Late Tremadocian | Early Moridunian |
|
| Amphorachitina elegans | Middle Tremadocian | Early Arenigian |
|
| Amphorachitina conifundus | Paleozoic | Arenigian |
|
| Amphorachitina sp. Mart.,1978 | Tremadocian | Llanvirnian |
|
| Amphorachitina | Late Sinian | Late Llanvirnian |
|
| Amphorachitina veligera | Arenigian | Llandeilian |
|
| Amphorachitina sp | Early Ordovician | Middle Carboniferous |
|
| Amphorachitina inflata | Llanvirnian | Llanvirnian |
|
| Amphorachitina bohemica | Silurian | Silurian |
|
| Amphorachitina elongata | Nd | Nd |
|
| Amphorachitina sp. Gao,1985 | Arenigian | Arenigian |
|
| Amphorachitina irregularis | Nd | Nd |
|