Series

Sub-series

Germeraad et al.; 1968

Evamy et al.; 1978

Diagnosis/Biodatums

Zone

Sub-zone

4943

5000

5500-

5570-

6000-

6830-

7000-

8000-

9050 TD-

Miocene

Late

Echitricolporites Spinosus Zone

P800

P820

-Top Regular

Occurrence of Racemonocolporites hians

Quantitative Top Occurrence of Verrutricolporites rotundiporus

P700

P780

P770