The Barremian is an age in the geologic timescale (or a chronostratigraphic stage) between 130.0 ± 1.5 Ma (million years ago) and 125.0 ± 1.0 Ma). It is a subdivision of the Early Cretaceous epoch (or Lower Cretaceous series). It is preceded by the Hauterivian and followed by the Aptian stage.See Gradstein et al. (2004) or the online geowhen database (link below) The Barremian falls in the Gallic epoch, a subdivision of the Cretaceous that's no longer used by the ICS. It overlaps the l… (More on Barremian)