Type
Subchron
Age range
156.16–156.04 Ma
Late Jurassic
Oxfordian
M25r
M25An.1n
M25An.1r
156.16156.16156.16156.15156.15156.14156.13156.13156.13156.12156.12156.11156.10156.10156.09156.09156.09156.08156.07156.07156.06156.06156.06156.05156.04156.04156.03