Type
Age
Age range
346.73–343.5 Ma
Mississippian
Visean
Tournaisian
Bobrikian
Radaevkian
Kosvian
346.8346.6346.4346.2346.0345.8345.6345.4345.2345.0344.8344.6344.4344.2344.0343.8343.6343.4