Type
Chron
Age range
160.15–159.78 Ma
Late Jurassic
Oxfordian
M30
M31
M32
160.16160.14160.12160.10160.08160.06160.04160.02160.00159.98159.96159.94159.92159.90159.88159.86159.84159.82159.80159.78