Type
Zone
Age range
147.2–147 Ma
Late Jurassic
Tithonian
Titanites anguiformes
Galbanites kerberus
Galbanites okusensis
147.20147.19147.18147.17147.16147.15147.14147.13147.12147.11147.10147.09147.08147.07147.06147.05147.04147.03147.02147.01147.00