Barremian Age Base of Barremian Barrem Barrem Barrem Hauterivian Age older bound -129.4 Ma Aptian Age Early Cretaceous Epoch Barremiano Barrémien barremi Geologic Time Scale (2020) younger bound -125.0 Ma Baremis Mesozoic Era Cretaceous Period Barremium Barremi Barrêmium Barremiën berremiano Phanerozoic Eon 巴列姆期 barrem barremij Barremian a1.1.2.1.2.3 Barremien Barremiense barém Base of Aptian Барем バレミアン期