Genus Veryhachium

Species total:
336
Age range:
4100 - 0 MA (obsolete dating)
IRMNG:
find
Name From To Age range
Veryhachium ordinarium Ordovician Ludlovian
Veryhachium owensii Telychian Late Telychian
Veryhachium pannuceum Late Devonian Famennian
Veryhachium parvum Middle Cambrian Middle Cambrian
Veryhachium pastore Devonian Strunian
Veryhachium patulum Late Givetian Middle Aptian
Veryhachium paucispinum Nd Nd
Veryhachium pecularis Ludlovian Ludlovian
Veryhachium pentagonale Silurian Late Llandoverian
Veryhachium pertonense Late Llandoverian Early Sheinwoodian
Veryhachium petropolitanum Early Cambrian Early Cambrian
Veryhachium pharaone Llandoverian Famennian
Veryhachium piliferum Ordovician Early Ludlovian
Veryhachium pirula Ladinian Carnian
Veryhachium polyaster Paleozoic Middle Tournaisian
Veryhachium polyedricum Jurassic Kimmeridgian
Veryhachium polygonale Arenigian Middle Triassic