Genus Veryhachium
- Species total:
- 336
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Veryhachium recurvatum | Early Gedinnian | Early Gedinnian |
|
| Veryhachium arcatum | Early Frasnian | Early Frasnian |
|
| Veryhachium aequilateralis | Ordovician | Ordovician |
|
| Veryhachium umtrisulcum | Nd | Nd |
|
| Veryhachium mutabile | Late Cambrian | Late Cambrian |
|
| Veryhachium paucispinum | Nd | Nd |
|
| Veryhachium andamanicum | Oligocene | Oligocene |
|
| Veryhachium edenense | Late Ordovician | Late Ordovician |
|
| Veryhachium fictusistriatum | Ordovician | Ordovician |
|
| Veryhachium carthaginiense | Devonian | Devonian |
|
| Veryhachium elenae | Caradocian | Caradocian |
|
| Veryhachium sp.1 Hill,1974 | Early Wenlockian | Early Wenlockian |
|
| Veryhachium pecularis | Ludlovian | Ludlovian |
|