Type
Chron
Age range
155.01–154.59 Ma
Late Jurassic
Kimmeridgian
Oxfordian
M24
M24A
M24B
155.02155.00154.98154.96154.94154.92154.90154.88154.86154.84154.82154.80154.78154.76154.74154.72154.70154.68154.66154.64154.62154.60154.58