Checked once and comments

• Cambrian: Infobox still has old dates; Subdivisions? Cambrian dating needs reference for new GSSP age data. Needs new table.
• Cambrian Stage 2
• Fortune Head
• Ediacaran: Infoxbox has old dates;
• Precambrian: Infobox has old dates;
• Ordovician: Infobox has old dates;
• Floian: Not sure what to do here.
• Hirnantian
• Cryogenian: First paragraph uses a template that links to a timeline which can't be edited. Infobox has old dates.
• Tonian
• Stenian
• Neoproterozoic: Infobox has old dates.
• Mesoproterozoic
• Ectasian
• Calymmian
• Statherian
• Orosirian
• Rhyacian
• Siderian
• Phanerozoic: Infobox has old dates.
• Devonian: Used outdated "period span" template in chapter "Sutbdivisions"
• Frasnian
• Famennian
• Tournaisian
• Visean
• Serpukhovian
• Mississippian
• Bashkirian
• Moscovian
• Kasimovian
• Gzhelian
• Permian: Needs updating in Subdivisions. Infobox is outdated.
• Asselian
• Sakmarian
• Artinskian
• Kungurian
• Roadian
• Wordian
• Capitanian
• Wuchiapingian
• Changhsingian
• Trilobite zone: fixed table
• Trilobite: Uses Atdabanian (Russian-Kazakhian nomenclature)
• List of periods and events in climate history: Updated some of the ages
• Olenellina
• Early Triassic
• Middle Triassic
• Late Triassic
• Triassic: Infobox needs updating
• Induan
• Olenekian
• Anisian
• Ladinian
• Carnian
• Norian
• Rhaetian
• Dresbachian needs updating
• http://en.wikipedia.org/wiki/Template:Cambrian_graphical_timeline (total mess, doesn't display correctly)
• Age (geology) "pitiful stub"
• http://en.wikipedia.org/wiki/Template:Silurian_graphical_timeline
• http://en.wikipedia.org/wiki/Template:Period_span (returns old ages)???
• Cretaceous–Paleogene extinction event: Is the date of the extinction event affected by the Maastrichtian-Danian boundary age?
• http://en.wikipedia.org/wiki/Template:Paleogene (still has old ages)
• http://en.wikipedia.org/wiki/Template:Neogene (still has old ages)
• Floian
• Gasconadian Stage
• Canadian Epoch
• Chazy Formation: Mentions Chazy faunal period of Ordovician?
• Whiterock Stage
• Cassinian: Weird regional stage. have to sort this one out later

Missing

• Cisuralian links to permian
• Guadalupian links to permian
• Lopingian links to permian
• Upper Devonian links to devonian
• Middle Devonian links to devonian
• Lower Devonian links to devonian
• Givetian links to devonian
• Eifelian links to devonian
• Emsian links to devonian
• Pragian links to devonian
• Lochkovian links to devonian
• Pridoli links to silurian
• Ludlow links to silurian
• Wenlock links to silurian
• Llandovery links to silurian
• Ludfordian links to silurian
• Gorstian links to silurian
• Homerian links to silurian
• Sheinwoodian links to silurian
• Telychian links to silurian
• Aeronian links to silurian
• Rhuddanian links to silurian
• Upper Ordovician links to ordovician
• Middle Ordovician links to ordovician
• Lower Ordovician links to ordovician
• Hirnantian links to ordovician
• Katian links to ordovician
• Sandbian links to ordovician
• Darriwilian links to ordovician
• Dapingian links to ordovician

• Llanvirnian: Should this be created? regional stage of dapingian

Done

• http://en.wikipedia.org/wiki/Template:Period_start
• http://en.wikipedia.org/wiki/Template:Period_color
• Silurian but still missing articles on regional stages
• List of Global Boundary Stratotype Sections and Points: colors and ages are now templated; a lot of fossils missing;
• http://en.wikipedia.org/wiki/Template:Geologic_Ages_Inline
• Fortunian
• Terreneuvian
• Jiangshanian
• http://en.wikipedia.org/wiki/Template:Carboniferous_stages
• http://en.wikipedia.org/wiki/Template:Permian
• http://en.wikipedia.org/wiki/Template:Triassic
• http://en.wikipedia.org/wiki/Template:Jurassic
• http://en.wikipedia.org/wiki/Template:Cretaceous
• Furongian
• Cambrian Series 3
• Cambrian Stage 10
• Cambrian Series 2
• Cambrian Stage 3
• Cambrian Stage 4
• Tremadocian