Oppilatala |
Oppilatala
|
Nd |
Nd |
|
Oppilatala |
Oppilatala arborea
|
Nd |
Early Gedinnian |
|
Oppilatala |
Oppilatala despecta
|
Nd |
Gedinnian |
|
Oppilatala |
Oppilatala eoplanktonica
|
Nd |
Late Ludlovian |
|
Oppilatala |
Oppilatala frondis
|
Nd |
Late Llandoverian |
|
Oppilatala |
Oppilatala indianae
|
Nd |
Ludlovian |
|
Oppilatala |
Oppilatala insolita
|
Nd |
Late Wenlockian |
|
Oppilatala |
Oppilatala ramusculosa
|
Nd |
Silurian |
|
Oppilatala |
Oppilatala ramusculosa
|
Canada |
Middle Devonian |
|
Oppilatala |
Oppilatala ramusculosa
|
USA |
Late Llandoverian |
|
Oppilatala |
Oppilatala ramusculosa
|
USA |
Late Llandoverian |
|
Oppilatala |
Oppilatala ramusculosa
|
Nd |
Silurian |
|
Oppilatala |
Oppilatala sparsa
|
Nd |
Givetian |
|
Oppilatala |
Oppilatala tenuiramusculosa
|
Nd |
Tarannon |
|
Oppilatala |
Oppilatala vulgaris
|
Nd |
Late Gedinnian |
|
Ordovicidium |
Ordovicidium
|
Nd |
Nd |
|
Ordovicidium |
Ordovicidium aequifurcatum
|
Nd |
Middle Ordovician |
|