bajocian
61Maastrichtian — System Series Stage Age (Ma) Paleogene Paleocene Danian younger Cretaceous Upper …
62Middle Pleistocene — Subdivisions of the Quaternary Period System Series Stage Age (Ma) Quaternary Holocene 0–0.0117 Pleistocene Tarantian (Upper) 0.0117–0.126 …
63Tianchisaurus — Taxobox name = Tianchisaurus fossil range = Middle Jurassic regnum = Animalia phylum = Chordata classis = Sauropsida superordo = Dinosauria ordo = Ornithischia subordo = Thyreophora infraordo = Ankylosauria familia = Ankylosauridae? genus =… …
64Lower Estuarine Series — The Lower Estuarine Series, also called in more modern publications, the Grantham Formation, is a relatively complex but generally thin set of geological strata which are usually considered as a group. It forms a lower part of the (Bajocian)… …
65Amygdalodon — Taxobox| name = Amygdolodon fossil range = Middle Jurassic regnum = Animalia phylum = Chordata classis = Sauropsida ordo = Saurischia subordo = Sauropodomorpha familia = Cetiosauridae genus = Amygdalodon species = A. patagonicus binomial =… …
66Danian — System Series Stage Age (Ma) Neogene Miocene Aquitanian younger Paleogene Oligocene …
67Selandian — System Series Stage Age (Ma) Neogene Miocene Aquitanian younger Paleogene Oligocene …
68Chattian — System Series Stage Age (Ma) Neogene Miocene Aquitanian younger Paleogene Oligocene …
69Coniacian — System Series Stage Age (Ma) Paleogene Paleocene Danian younger Cretaceous Upper …
70Olenekian — System Series Stage Age (Ma) Jurassic Lower Hettangian younger Triassic Upper …
