Genus Ancyrochitina
- Species total:
- 231
- Age range:
- 570 - 115.67 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Ancyrochitina sp.3014 Magl.,1967 | Nd | Nd |
|
| Ancyrochitina sp.3066 | Lochkovian | Lochkovian |
|
| Ancyrochitina sp.3069 | Early Lochkovian | Early Lochkovian |
|
| Ancyrochitina sp.3071 | Middle Llandoverian | Early Budnanian |
|
| Ancyrochitina sp.3075 | Lochkovian | Lochkovian |
|
| Ancyrochitina sp.3075b | Middle Llandoverian | Early Budnanian |
|
| Ancyrochitina sp.3078 | Early Lochkovian | Early Lochkovian |
|
| Ancyrochitina sp.3083 | Lochkovian | Lochkovian |
|
| Ancyrochitina sp.3088 | Siegenian | Siegenian |
|
| Ancyrochitina sp.3091 | Middle Llandoverian | Early Budnanian |
|
| Ancyrochitina sp.3093 | Middle Llandoverian | Early Budnanian |
|
| Ancyrochitina sp.3291 | Siegenian | Siegenian |
|
| Ancyrochitina sp.3294 | Lochkovian | Lochkovian |
|
| Ancyrochitina sp.3299 Magl.,1967 | Wenlockian | Wenlockian |
|
| Ancyrochitina sp.4 | Late Telychian | Early Wenlockian |
|
| Ancyrochitina sp.4 Anan.,1974 | Emsian | Frasnian |
|
| Ancyrochitina sp.5 | Middle Devonian | Middle Devonian |
|