sinemurian
41Lesothosaurus — Taxobox name = Lesothosaurus fossil range = Early Jurassic regnum = Animalia phylum = Chordata classis = Reptilia superordo = Dinosauria ordo = Ornithischia genus = Lesothosaurus genus authority = Galton, 1978 subdivision ranks = Species… …
42Robin Hood's Bay — infobox UK place country = England official name= Robin Hood s Bay latitude= 54.4345 longitude= 0.5344 population = shire district= Scarborough region= Yorkshire and the Humber shire county = North Yorkshire constituency westminster= Scarborough… …
43Plesiosaurus — Taxobox name = Plesiosaurus fossil range = Early Jurassic regnum = Animalia phylum = Chordata classis = Sauropsida superordo = Sauropterygia ordo = Plesiosauria subordo = Plesiosauroidea familia = Plesiosauridae familia authority = Gray, 1825… …
44Mesoarchean — The Mesoarchean (  /ˌmiːz …
45Neoarchean — The Neoarchean (  /ˌniː …
46Oseberg oil field — Oseberg …
47Ichthyosaurus — Taxobox name = Ichthyosaurus fossil range = Early Jurassic image caption = A pair of Ichthyosaurus regnum = Animalia phylum = Chordata classis = Sauropsida ordo = Ichthyosauria familia = Ichthyosauridae familia authority = De la Beche Conybeare,… …
48Abrictosaurus — Taxobox| name = Abrictosaurus fossil range = Early Jurassic image width = 200px regnum = Animalia phylum = Chordata classis = Sauropsida superordo = Dinosauria ordo = Ornithischia subordo = Ornithopoda? familia = Heterodontosauridae genus =… …
49Orosirian — The Orosirian (  /ˌɒrɵˈ …
50Hadrocodium — Taxobox name = Hadrocodium fossil range = Early Jurassic regnum = Animalia image width = 250px image caption = Hadrocodium skull phylum = Chordata subphylum = Vertebrata unranked classis = Amniota classis = Synapsida unranked ordo =… …
