Genus Veryhachium
- Species total:
- 336
- Age range:
- 4100 - 0 MA (obsolete dating)
- IRMNG:
- find
| Name | From | To | Age range |
|---|---|---|---|
| Veryhachium | Precambriam | Pleistocene |
|
| Veryhachium abditum | Late Ordovician | Late Ordovician |
|
| Veryhachium aculeatum | Late Cambrian | Givetian |
|
| Veryhachium acutangulatum | Tremadocian | Tremadocian |
|
| Veryhachium admotum | Late Wenlockian | Late Wenlockian |
|
| Veryhachium aequilateralis | Ordovician | Ordovician |
|
| Veryhachium ambiguum | Paleozoic | Givetian |
|
| Veryhachium anceps | Devonian | Devonian |
|
| Veryhachium andamanicum | Oligocene | Oligocene |
|
| Veryhachium anochiense | Early Triassic | Carnian |
|
| Veryhachium antiquum | Tremadocian | Tremadocian |
|
| Veryhachium antonius | Devonian | Early Famennian |
|
| Veryhachium aquilum | Tremadocian | Givetian |
|
| Veryhachium arasanicum | Late Wenlockian | Late Ludlovian |
|
| Veryhachium arcarium | Givetian | Early Famennian |
|
| Veryhachium arcatum | Early Frasnian | Early Frasnian |
|
| Veryhachium arcessitum | Ordovician | Early Caradocian |
|