Type
Zone
Age range
489–488.5 Ma
Furongian
Stage 10
Eurekia apopsis
Saukiella serotina
Saukiella junia/Saukiella pyrene
489.02489.00488.98488.96488.94488.92488.90488.88488.86488.84488.82488.80488.78488.76488.74488.72488.70488.68488.66488.64488.62488.60488.58488.56488.54488.52488.50488.48