Type
Subchron
Age range
160.93–160.73 Ma
Late Jurassic
Oxfordian
M32r
M33n.1n
M33n.1r
160.93160.92160.91160.90160.89160.88160.87160.86160.85160.84160.83160.82160.81160.80160.79160.78160.77160.76160.75160.74160.73