Genus Veryhachium

Species total:
336
Age range:
4100 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Veryhachium cuneidentatum Middle Cambrian Ludlovian
Veryhachium cylindricum Permian Carnian
Veryhachium cymosum Late Llanvirnian Early Famennian
Veryhachium daillyense Early Famennian Early Famennian
Veryhachium deflatissimum Late Ashgillian Late Ashgillian
Veryhachium delmeri Early Paleozoic Devonian
Veryhachium deunffii Llandeilian Anisian
Veryhachium disjunctum Middle Eocene Bartonian
Veryhachium distractum Early Paleozoic Famennian
Veryhachium domasioides Early Ordovician Early Ordovician
Veryhachium downiei Ordovician Middle Triassic
Veryhachium dualispinum Triassic Toarcian
Veryhachium dumontii Early Paleozoic Ordovician
Veryhachium duodeciaster Frasnian Frasnian
Veryhachium edenense Late Ordovician Late Ordovician
Veryhachium eisenackii Paleozoic Givetian
Veryhachium elenae Caradocian Caradocian