Veryhachium |
Veryhachium limaciforme
|
Saudi Arabia |
Middle Gothlandian |
|
Veryhachium |
Veryhachium limaciforme
|
Georgia |
Silurian |
|
Veryhachium |
Veryhachium limaciforme
|
Alabama |
Silurian |
|
Veryhachium |
Veryhachium micropolygonale
|
Nd |
Silurian |
|
Veryhachium |
Veryhachium mucronatum
|
Belgium |
Tarannon |
|
Veryhachium |
Veryhachium mucronatum
|
Belgium |
Late Llandoverian |
|
Veryhachium |
Veryhachium oligospinosum
|
Sweden |
Late Llandoverian |
|
Veryhachium |
Veryhachium oligospinosum
|
Canada(Quebec) |
Middle Gothlandian |
|
Veryhachium |
Veryhachium pharaone
|
Nd |
Silurian |
|
Veryhachium |
Veryhachium piliferum
|
Saudi Arabia |
Early Gothlandian |
|
Veryhachium |
Veryhachium piliferum
|
Ohio |
Tarannon |
|
Veryhachium |
Veryhachium piliferum
|
Spain |
Early Gothlandian |
Middle Gothlandian |
Veryhachium |
Veryhachium piliferum
|
Belgium |
Late Llandoverian |
Early Wenlockian |
Veryhachium |
Veryhachium piliferum
|
Libya |
Early Gothlandian |
|
Veryhachium |
Veryhachium rabiosum
|
Spain |
Late Ludlovian |
Gedinnian |
Veryhachium |
Veryhachium reductum
|
Nd |
Silurian |
|
Veryhachium |
Veryhachium reductum
|
Nd |
Silurian |
|