Type
Zone
Age range
148–147.6 Ma
Late Jurassic
Tithonian
Glaucolithites glaucolithus
Progalbanites albani
Virgatopavlovia fittoni
148.00147.98147.96147.94147.92147.90147.88147.86147.84147.82147.80147.78147.76147.74147.72147.70147.68147.66147.64147.62147.60