Type
Subchron
Age range
155.38–155.01 Ma
Late Jurassic
Oxfordian
M24Ar
M24Bn
M24Br
155.38155.36155.34155.32155.30155.28155.26155.24155.22155.20155.18155.16155.14155.12155.10155.08155.06155.04155.02155.00