The Bajocian Age (170-168 Ma) is the second age in the Middle Jurassic Epoch of the Jurassic Period of the Mesozoic Era. It occurs after the Aalenian Age, and before the Bathonian Age.
168.3 –170.3 Ma
Phanerozoic; Mesozoic; Jurassic; Middle Jurassic
Many gymnosperm groups present
Bennettitales
Ginkgoes; earliest evidence of the genus Ginkgo
Conifers (including Cheirolepidaceae)
Cycads
Horsetails