barremian

/B AE1 R IY1 M IY0 AH0 N/
noun
  1. 1

    (geology) An age in the geologic timescale (or a chronostratigraphic stage) between 129.4 ± 1.5 Ma (million years ago) and 121.4 ± 1.0 Ma), a subdivision of the Early Cretaceous Epoch (or Lower Cretaceous Series).