Group or Formation Period Notes Arbuthnott Group/Dundee Formation Devonian Ardwell Farm Formation Ordovician Ardwell Group/Balclatchie Formation Ordovician Ardwell Group/Craighead Limestone Ordovician Balclatchie Formation Ordovician Barr Group/Stinchar Limestone Ordovician Bearreraig Sandstone Jurassic Blackwell Formation Carboniferous Broadford Beds Formation Jurassic Bu Ness Group/North Gavel Beds Formation Devonian Cementstones Formation Carboniferous Cementstones Formation Carboniferous Cementstones Formation Carboniferous Charlestown Main Formation Carboniferous Clackmannan Group/Lower Limestone Carboniferous Clackmannan Formation Carboniferous Clackmannan Group/Upper Limestone Carboniferous Clackmannan Group/Lower Limestone Carboniferous Clackmannan Group/Passage Formation Carboniferous Clackmannan Group/Upper Limestone Carboniferous Coal Measures Formation Carboniferous Croisaphuill Fm. Formation Ordovician Cutties Hillock Sandstone Permian Dounans Limestone Ordovician Drummock Group/Ladyburn Formation Ordovician Drummock Group/South Threave Formation Ordovician Drummuck Group/Lady Burn Formation Ordovician Dryden Shale Devonian Dundee Formation Devonian Eday Flagstone Formation Devonian Eday Flagstone Formation Devonian Fish Bed Formation Silurian Golden Grove Group/Llandeilo Formation Ordovician Great Estuarine Formation Jurassic Great Estuarine Series Group/Estheria Shales Formation Jurassic Great Estuarine Group/Duntulm Formation Jurassic Great Estuarine Group/Kilmaluag Formation Jurassic Great Estuarine Group/Lealt Shale Jurassic Great Estuarine Group/Lealt Shales Formation Jurassic Great Estuarine Group/Valtos Sandstone Jurassic High Mains Formation Ordovician Hillhead Formation Devonian Index Formation Carboniferous Inshes Formation Devonian Interbasaltic Plant Formation Palaeogene Inverclyde Group/Ballagan Formation Carboniferous Kirkcolm Formation Ordovician Limestone Coal Group/Limestone Coal Formation Carboniferous Lossiemouth Sandstone Triassic Lower Limestone Carboniferous Lower Limestone Carboniferous Lower Limestone Group/Middle Longcraig Limestone Carboniferous Lower Lothian Group of Calciferous Sandstone Measures (Series) Group/Garlton Hills Volcanic Formation Carboniferous Lower Lothian Group of Calciferous Sandstone Measures (Series) Group/Garlton Hills Volcanic Formation Carboniferous Lower Oil Shale Carboniferous Lower Oil Shale Group/Wardie Shale Carboniferous Lower Old Red Sandstone Group/Strathmore Group Devonian Lower Stromness flagstone Formation Devonian Manse Burn Formation Carboniferous Mauchline Volcanic Formation Permian Millbuie Sandstone Devonian Millstone Grit Formation Carboniferous Mulloch Hill Group/Mulloch Hill Formation Silurian Newlands Formation Silurian Newlands Group/Mulloch Hill Sandstone Silurian Observatory Group/Furse Argillaceous Beds Formation Devonian Oil Formation Carboniferous Old Red Sandstone Group/Strathmore Group Devonian Orchard Limestone Carboniferous Passage Formation Carboniferous Penkill Group/Penkill Formation Silurian Priesthill Group/Kip Burn Formation Silurian Priesthill Group/Patrick Burn Formation Silurian Reservoir Formation Silurian Sandwick Fish Beds Formation Devonian Saugh Hill Group/Saugh Hill Grits Silurian Scalpa Sandstone Jurassic Second Abden Limestone Carboniferous Second Abden Shale Carboniferous Staffin Bay Formation Jurassic Stonehaven Group/Cowie Formation Silurian Strathclyde Formation Carboniferous Strathclyde Group/Gullane Formation Carboniferous Strathclyde Group/Kirkwood Formation Carboniferous Strathclyde Group/Lawmuir Formation Carboniferous Strathclyde Group/Lower Limestone Carboniferous Superstes Mudstone Ordovician Thurso flagstone Formation Devonian Top Hosie Shale Carboniferous Tyne Limestone Carboniferous Upper Border Group/Glencartholm Volcanic Group Carboniferous Upper Hartfell Shale Ordovician Upper Limestone Carboniferous Upper Oil Shale Group/East Kirkton Limestone Carboniferous Upper Oil Shale Group/Pettycur Volcanics Formation Carboniferous Upper Old Red Sandstone Group/Horse Road Sandstone Carboniferous Valtos Sandstone Jurassic Volcanic (= Lower Oil Shale) Group/Clyde Plateau Volcanic Formation Carboniferous Waterhead Group/Slot Burn Formation Silurian West Lothian Oil Shale Group/Hopetoun Formation Carboniferous Whitehouse Group/Mill Formation Ordovician Whitehouse Group/Shalloch Formation Ordovician Wick Flagstone Formation Devonian
See also
Lists of fossiliferous stratigraphic units in Europe Lists of fossiliferous stratigraphic units in the United Kingdom
References