GB3D Id|Institution|Registration No|Fossil Name|Type Status|Country|Locality|Rock Unit|Oldest Age|Youngest Age 25001624|BRSUG|14287|Chonetes failandensis Smith|Paratype|England|St. Monica's Westbury on Trym, Bristol|Tournaisian: K zone: top of K2 beds|Tournaisian Stage|Tournaisian Stage| 10000565|NMW|16.116.G123|Pentlandina lewisii plakodis Bassett, 1974|Paratype|Wales|Pen-y-lan Quarry, Pen-y-lan Hill, Pen-y-lan, Cardiff|Pen-y-lan Mudstone Formation|Homerian Age|Homerian Age| 10001171|NMW|16.116.G157|Pentlandina lewisii plakodis Bassett, 1974|Paratype|Wales|Pen-y-lan Quarry, Pen-y-lan Hill, Pen-y-lan, Cardiff|Pen-y-lan Mudstone Formation|Homerian Age|Homerian Age| 10001331|NMW|16.116.G158|Pentlandina lewisii plakodis Bassett, 1974|Paratype|Wales|Pen-y-lan Quarry, Pen-y-lan Hill, Pen-y-lan, Cardiff|Pen-y-lan Mudstone Formation|Homerian Age|Homerian Age| 25000093|LIVCM|1995.69.A|Cocinnithyris microsubundata Mitchell, 1995|Holotype|England|Red Cliff, Speeton|Hunstantion Red Chalk|Cenomanian Age|Cenomanian Age| 25000096|LIVCM|1995.69.B|Cocinnithyris microsubundata Mitchell, 1995|Paratype|England|Red Cliff, Speeton|Hunstantion Red Chalk|Cenomanian Age|Cenomanian Age| 25000095|LIVCM|1995.69.C|Atactosia jeansi Mitchell, 1995|Holotype|England|Red Cliff, Speeton|Hunstantion Red Chalk|Cenomanian Age|Cenomanian Age| 25000091|LIVCM|1995.69.D|Atactosia jeansi Mitchell, 1995|Paratype|England|Red Cliff, Speeton|Hunstantion Red Chalk|Cenomanian Age|Cenomanian Age| 25000092|LIVCM|1995.69.E|Nethebrochus nosetrapensis Mitchell, 1995|Holotype|England|Red Cliff, Speeton|Hunstantion Red Chalk|Cenomanian Age|Cenomanian Age| 25000094|LIVCM|1995.69.F|Nethebrochus nosetrapensis Mitchell, 1995|Paratype|England|Red Cliff, Speeton|Hunstantion Red Chalk|Cenomanian Age|Cenomanian Age| 25000686|BRSUG|22476|Seminula ficoidea Vaughan|Holotype|England|Avon Section|Visean: S zone|Visean Stage|Visean Stage| 10000187|NMW|26.135.G190|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Doghouse Cliff, Seatown, Dorset|Layer P, Beacon Limestone Formation|Toarcian Age|Toarcian Age| 10000116|NMW|26.135.G231.11|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer Px, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000117|NMW|26.135.G231.12|Quadratirhynchia crassimedia depressa Ager, 1956||England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer Px, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000188|NMW|26.135.G231.2|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer Px, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000118|NMW|26.135.G231.7|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer Px, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000204|NMW|26.135.G231.9|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer Px, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000189|NMW|26.135.G236.11|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer Px, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000208|NMW|26.135.G236.12|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer Px, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000190|NMW|26.135.G236.13|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer Px, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000119|NMW|26.135.G236.15|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer Px, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000120|NMW|26.135.G236.3|Quadratirhynchia crassimedia depressa Ager, 1956||England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer Px, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000191|NMW|26.135.G236.4|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer Px, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000121|NMW|26.135.G236.6|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer Px, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000122|NMW|26.135.G236.7|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer Px, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000192|NMW|26.135.G236.8|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer Px, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000123|NMW|26.135.G236.9|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer Px, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000193|NMW|26.135.G292|Quadratirhynchia crassimedia depressa Ager, 1956|Holotype|England|Doghouse Cliff, Seatown, Dorset|Layer R, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000124|NMW|26.135.G387.1|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer R, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000125|NMW|26.135.G387.2|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer Px, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000194|NMW|26.135.G387.3|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer Px, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000126|NMW|26.135.G387.4|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer Px, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000127|NMW|26.135.G387.5|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer Px, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000210|NMW|26.135.G387.6|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer Px, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000128|NMW|26.135.G387.7|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer Px, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000129|NMW|26.135.G448|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Eype Mouth, Bridport, Dorset|Junction Bed|Early Jurassic Epoch|Early Jurassic Epoch| 10000195|NMW|26.135.G449|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Eype Mouth, Bridport, Dorset|Junction Bed|Early Jurassic Epoch|Early Jurassic Epoch| 10000130|NMW|26.135.G450|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Eype Mouth, Bridport, Dorset|Junction Bed|Early Jurassic Epoch|Early Jurassic Epoch| 10000196|NMW|26.135.G53|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer Px, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10000209|NMW|26.135.G54|Quadratirhynchia crassimedia depressa Ager, 1956|Paratype|England|Thorncombe Beacon, Eype Mouth, Bridport, Dorset|Layer Px, Beacon Limestone Formation|Pliensbachian Age|Pliensbachian Age| 10001058|NMW|40.199.G116.2|Leptaena depressa kathekta Bassett, 1978|Paratype|Wales|Pen-y-lan Quarry, Pen-y-lan Hill, Pen-y-lan, Cardiff|Pen-y-lan Mudstone Formation|Homerian Age|Homerian Age| 10000540|NMW|40.199.G116.5|Leptaena depressa kathekta Bassett, 1978|Paratype|Wales|Pen-y-lan Quarry, Pen-y-lan Hill, Pen-y-lan, Cardiff|Pen-y-lan Mudstone Formation|Homerian Age|Homerian Age| 10001054|NMW|40.199.G116.6|Leptaena depressa kathekta Bassett, 1978|Paratype|Wales|Pen-y-lan Quarry, Pen-y-lan Hill, Pen-y-lan, Cardiff|Pen-y-lan Mudstone Formation|Homerian Age|Homerian Age| 10000541|NMW|40.199.G116.8|Leptaena depressa kathekta Bassett, 1978|Paratype|Wales|Pen-y-lan Quarry, Pen-y-lan Hill, Pen-y-lan, Cardiff|Pen-y-lan Mudstone Formation|Homerian Age|Homerian Age| 10000542|NMW|40.199.G119.3|Pentlandina lewisii plakodis Bassett, 1974|Paratype|Wales|Pen-y-lan Quarry, Pen-y-lan Hill, Pen-y-lan, Cardiff|Pen-y-lan Mudstone Formation|Homerian Age|Homerian Age| 10001055|NMW|56.343.G4.1|Leptaena depressa restricta Bassett, 1974|Paratype|Wales|Pen-y-lan Hill, Pen-y-lan, Cardiff|Pen-y-lan Mudstone Formation|Homerian Age|Homerian Age| 10001320|NMW|56.343.G4.2|Leptaena depressa restricta Bassett, 1974|Paratype|Wales|Pen-y-lan Hill, Pen-y-lan|Pen-y-lan Mudstone Formation|Homerian Age|Homerian Age| 10001037|NMW|70.3G.24 a, b|Strophonella Strophonella euglypha gentilis Bassett, 1971|Paratype|Wales|Coed Shon, Llangadog, Llandovery, Carmarthenshire |Unknown|Wenlock Epoch|Wenlock Epoch| 10000437|NMW|70.3G.25|Pembrostrophia freshwaterensis (Bassett, 1971)|Holotype|Wales|Freshwater East Bay, Freshwater East, Pembrokeshire|Gray Sandstone Group|Sheinwoodian Age|Sheinwoodian Age| 10000438|NMW|70.3G.26|Pembrostrophia freshwaterensis (Bassett, 1971)|Paratype|Wales|Freshwater East Bay, Freshwater East, Pembrokeshire|Gray Sandstone Group|Sheinwoodian Age|Sheinwoodian Age| 10001038|NMW|70.3G.27|Pembrostrophia freshwaterensis (Bassett, 1971)|Paratype|Wales|Freshwater East Bay, Freshwater East, Pembrokeshire|Gray Sandstone Group|Sheinwoodian Age|Sheinwoodian Age| 10000439|NMW|70.3G.28 a, b|Pembrostrophia freshwaterensis (Bassett, 1971)|Paratype|Wales|Freshwater East Bay, Freshwater East, Pembrokeshire|Gray Sandstone Group|Sheinwoodian Age|Sheinwoodian Age| 10000904|NMW|70.3G.29|Pembrostrophia freshwaterensis (Bassett, 1971)|Paratype|Wales|Freshwater East Bay, Freshwater East, Pembrokeshire|Gray Sandstone Group|Sheinwoodian Age|Sheinwoodian Age| 10000440|NMW|70.3G.30|Pembrostrophia freshwaterensis (Bassett, 1971)|Paratype|Wales|Freshwater East Bay, Freshwater East, Pembrokeshire|Gray Sandstone Group|Sheinwoodian Age|Sheinwoodian Age| 10000441|NMW|70.3G.31|Pembrostrophia freshwaterensis (Bassett, 1971)|Paratype|Wales|Freshwater East Bay, Freshwater East, Pembrokeshire|Gray Sandstone Group|Sheinwoodian Age|Sheinwoodian Age| 10000905|NMW|70.3G.32|Pembrostrophia freshwaterensis (Bassett, 1971)|Paratype|Wales|Freshwater East Bay, Freshwater East, Pembrokeshire|Gray Sandstone Group|Sheinwoodian Age|Sheinwoodian Age| 10000442|NMW|70.3G.36|Mclearnites coralli Bassett, 1971|Paratype|Wales|Marloes Bay, Marloes, Milford Haven, Pembrokeshire|Gray Sandstone Group|Sheinwoodian Age|Sheinwoodian Age| 10000906|NMW|70.3G.37 a, b|Mclearnites coralli Bassett, 1971|Paratype|Wales|Marloes Bay, Marloes, Milford Haven, Pembrokeshire|Gray Sandstone Group|Sheinwoodian Age|Sheinwoodian Age| 10000443|NMW|70.3G.42 a, b|Pholidostrophia Mesopholidostrophia deflecta Bassett, 1971|Holotype|Wales|Cwm, Glascoed, Usk, Monmouthshire|Much Wenlock Limestone Formation|Homerian Age|Homerian Age| 10000444|NMW|70.3G.43 a, b|Pholidostrophia Mesopholidostrophia deflecta Bassett, 1971|Paratype|Wales|Cwm, Glascoed, Usk, Monmouthshire|Much Wenlock Limestone Formation|Homerian Age|Homerian Age| 10000907|NMW|70.3G.44|Pholidostrophia Mesopholidostrophia deflecta Bassett, 1971|Paratype|Wales|Glascoed-fach, Gwent|1.2m - 1.8m of siltstone overlying Much Wenlock Limestone Formation|Wenlock Epoch|Wenlock Epoch| 10000422|NMW|70.3G.45|Pholidostrophia Mesopholidostrophia deflecta Bassett, 1971|Paratype|Wales|Glascoed-fach, Gwent|1.2m - 1.8m of siltstone overlying Much Wenlock Limestone Formation|Wenlock Epoch|Wenlock Epoch| 10000423|NMW|70.3G.6 a, b|Strophonella Strophonella euglypha gentilis Bassett, 1971|Holotype|Wales|Coed Shon, Llangadog, Llandovery, Carmarthenshire |Unknown|Wenlock Epoch|Wenlock Epoch| 10000611|NMW|71.9G.197|Resserella whitfieldensis Bassett, 1972|Holotype|England|Whitfield, Gloucestershire|Pycnactis Band, Brinkmarsh Beds|Wenlock Epoch|Wenlock Epoch| 10000612|NMW|71.9G.198|Resserella whitfieldensis Bassett, 1972|Paratype|England|Whitfield, Gloucestershire|Brinkmarsh Beds|Sheinwoodian Age|Sheinwoodian Age| 10001092|NMW|71.9G.199|Resserella whitfieldensis Bassett, 1972|Paratype|England|Whitfield, Gloucestershire|Brinkmarsh Beds|Sheinwoodian Age|Sheinwoodian Age| 10000583|NMW|71.9G.200|Resserella whitfieldensis Bassett, 1972|Paratype|England|Whitfield, Gloucestershire|Brinkmarsh Beds|Sheinwoodian Age|Sheinwoodian Age| 10000584|NMW|71.9G.201|Resserella whitfieldensis Bassett, 1972|Paratype|England|Whitfield, Gloucestershire|Brinkmarsh Beds|Sheinwoodian Age|Sheinwoodian Age| 10001071|NMW|71.9G.202|Resserella whitfieldensis Bassett, 1972|Paratype|England|Whitfield, Gloucestershire|Brinkmarsh Beds|Sheinwoodian Age|Sheinwoodian Age| 10000585|NMW|71.9G.203 a, b|Resserella canalis celtica Bassett, 1972|Holotype|Wales|Manor House, Golden Grove Estate, Llandeilo, Carmarthenshire|late Wenlock mudstone|Wenlock Epoch|Wenlock Epoch| 10001072|NMW|71.9G.206|Resserella canalis celtica Bassett, 1972|Paratype|Wales|Coed Shon, Llangadog, Llandovery, Carmarthenshire|late Wenlock mudstone|Wenlock Epoch|Wenlock Epoch| 10000586|NMW|71.9G.207 a, b|Resserella canalis celtica Bassett, 1972|Paratype|Wales|Troed-y-rhiw Farm, Llandeilo, Carmarthenshire|late Wenlock mudstone|Wenlock Epoch|Wenlock Epoch| 10000587|NMW|71.9G.228|Resserella sabrinae Bassett, 1972|Holotype|England|Buildwas, Shropshire|Buildwas Formation|Sheinwoodian Age|Sheinwoodian Age| 10001073|NMW|71.9G.229|Resserella sabrinae Bassett, 1972|Paratype|England|Buildwas, Shropshire|Buildwas Formation|Sheinwoodian Age|Sheinwoodian Age| 10001360|NMW|71.9G.230|Resserella sabrinae Bassett, 1972|Paratype|England|Buildwas, Shropshire|Buildwas Formation|Sheinwoodian Age|Sheinwoodian Age| 10000588|NMW|71.9G.237|Resserella sabrinae Bassett, 1972|Holotype|England|Malvern Hills, Worcestershire|Woolhope Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 10001074|NMW|71.9G.238|Dicoelosia paralata Bassett, 1972|Paratype|England|Malvern Hills, Worcestershire|Woolhope Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 10000653|NMW|71.9G.239|Dicoelosia paralata Bassett, 1972|Paratype|England|Malvern Hills, Worcestershire|Woolhope Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 10001120|NMW|71.9G.240|Dicoelosia paralata Bassett, 1972|Paratype|England|Malvern Hills, Worcestershire|Woolhope Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 10000654|NMW|71.9G.241|Dicoelosia paralata Bassett, 1972|Paratype|England|Malvern Hills, Worcestershire|Woolhope Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 10000578|NMW|71.9G.361 a, b|Pentlandina lewisii plakodis Bassett, 1974|Holotype|Wales|Pen-y-lan Quarry, Pen-y-lan Hill, Pen-y-lan, Cardiff|Pen-y-lan Mudstone Formation|Homerian Age|Homerian Age| 10000579|NMW|71.9G.362|Pentlandina lewisii plakodis Bassett, 1974|Paratype|Wales|Pen-y-lan Quarry, Pen-y-lan Hill, Pen-y-lan, Cardiff|Pen-y-lan Mudstone Formation|Homerian Age|Homerian Age| 10001068|NMW|71.9G.363 a, b|Pentlandina aurae Bassett, 1974|Holotype|Wales|Manor House, Golden Grove Estate, Llandeilo, Carmarthenshire|Unknown|Wenlock Epoch|Wenlock Epoch| 10000580|NMW|71.9G.364 a, b|Pentlandina aurae Bassett, 1974|Paratype|Wales|Manor House, Golden Grove Estate, Llandeilo, Carmarthenshire|Unknown|Wenlock Epoch|Wenlock Epoch| 10001069|NMW|71.9G.421|Leptaena depressa restricta Bassett, 1974|Paratype|England|Walsall, West Midlands|Unknown|Wenlock Epoch|Wenlock Epoch| 10000581|NMW|71.9G.422|Leptaena depressa restricta Bassett, 1974|Paratype|England|Walsall, West Midlands|Unknown|Wenlock Epoch|Wenlock Epoch| 10000582|NMW|71.9G.423|Leptaena depressa restricta Bassett, 1974|Paratype|England|Walsall, West Midlands|Coalbrookdale Formation|Wenlock Epoch|Wenlock Epoch| 10001070|NMW|71.9G.424 a, b|Leptaena melinae Bassett, 1974|Paratype|Wales|Freshwater East Bay, Freshwater East, Pembrokeshire|Coalbrookdale Formation|Wenlock Epoch|Wenlock Epoch| 10001321|NMW|71.9G.425 a, b|Leptaena holcrofti Bassett, 1974|Holotype|Wales|Troed-y-rhiw Farm, Llandeilo, Carmarthenshire|Coalbrookdale Formation|Wenlock Epoch|Wenlock Epoch| 10001075|NMW|71.9G.426 a, b|Leptaena holcrofti Bassett, 1974|Paratype|Wales|Troed-y-rhiw Farm, Llandeilo, Carmarthenshire|Gray Sandstone Group|Sheinwoodian Age|Sheinwoodian Age| 10000589|NMW|71.9G.427 a, b|Leptaena holcrofti Bassett, 1974|Paratype|Wales|Troed-y-rhiw Farm, Llandeilo, Carmarthenshire|Wenlock Siltstone|Wenlock Epoch|Wenlock Epoch| 10000590|NMW|71.9G.428 a, b|Leptaena holcrofti Bassett, 1974|Paratype|Wales|Troed-y-rhiw Farm, Llandeilo, Carmarthenshire|Unknown|Wenlock Epoch|Wenlock Epoch| 10001076|NMW|71.9G.429 a, b|Leptaena holcrofti Bassett, 1974|Paratype|Wales|Manor House, Golden Grove Estate, Llandeilo, Carmarthenshire|Unknown|Wenlock Epoch|Wenlock Epoch| 10000591|NMW|71.9G.430 a, b|Leptaena oligistis Bassett, 1974|Paratype|Wales|Scutterdine, Woolhope Inlier, Woolhope, Herefordshire|Unknown|Wenlock Epoch|Wenlock Epoch| 10001121|NMW|72.6G.1|Visbyella trewerna Bassett, 1972|Holotype|Wales|Trewern Brook, Trewern, Long Mountain, Welshpool, Powys|Glyn Member, Trewern Brook Mudstone Formation|Homerian Age|Homerian Age| 10000655|NMW|72.6G.2|Visbyella trewerna Bassett, 1972|Paratype|Wales|Trewern Brook, Trewern, Long Mountain, Welshpool, Powys|Glyn Member, Trewern Brook Mudstone Formation|Homerian Age|Homerian Age| 10000656|NMW|72.6G.3|Visbyella trewerna Bassett, 1972|Paratype|Wales|Trewern Brook, Trewern, Long Mountain, Welshpool, Powys|Glyn Member, Trewern Brook Mudstone Formation|Homerian Age|Homerian Age| 10001122|NMW|72.6G.4|Visbyella trewerna Bassett, 1972|Paratype|Wales|Cwm-y-sul, Welshpool, Powys|Glyn Member, Trewern Brook Mudstone Formation|Homerian Age|Homerian Age| 10000657|NMW|72.6G.5|Visbyella trewerna Bassett, 1972|Paratype|Wales|Long Mountain, Welshpool, Powys|Glyn Member, Trewern Brook Mudstone Formation|Homerian Age|Homerian Age| 10001123|NMW|72.6G.6|Visbyella trewerna Bassett, 1972|Paratype|Wales|Long Mountain, Welshpool, Powys|Trewern Brook Mudstone Formation|Homerian Age|Homerian Age| 10000604|NMW|72.8G.3|Leptaena depressa restricta Bassett, 1974|Paratype|Wales|Hen-rhiw Farm, Usk, Monmouthshire |Coalbrookdale Formation|Wenlock Epoch|Wenlock Epoch| 10001086|NMW|72.8G.4|Leptaena depressa restricta Bassett, 1974|Paratype|Wales|Hen-rhiw Farm, Usk, Monmouthshire |Coalbrookdale Formation|Wenlock Epoch|Wenlock Epoch| 10001322|NMW|73.30G.10 a,b|Leptaena melinae Bassett, 1974|Paratype|Wales|Winsle Inlier, Slate Mill, Pembrokeshire|Coralliferous Group|Sheinwoodian Age|Sheinwoodian Age| 10000605|NMW|73.30G.11 a, b|Leptaena oligistis Bassett, 1974|Holotype|England|Birches Farm, West Malvern, Malvern Hills, Worcestershire|Woolhope Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 10001087|NMW|73.30G.12 a, b|Leptaena oligistis Bassett, 1974|Paratype|England|Birches Farm, West Malvern, Malvern Hills, Worcestershire|Woolhope Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 10000606|NMW|73.30G.13|Leptaena oligistis Bassett, 1974|Paratype|England|Birches Farm, West Malvern, Malvern Hills, Worcestershire|Woolhope Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 10000607|NMW|73.30G.14 a, b|Leptaena oligistis Bassett, 1974|Paratype|England|Birches Farm, West Malvern, Malvern Hills, Worcestershire|Woolhope Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 10001088|NMW|73.30G.3 a, b|Leptaena melinae Bassett, 1974|Paratype|Wales|Winsle Inlier, Slate Mill, Pembrokeshire|Coralliferous Group|Sheinwoodian Age|Sheinwoodian Age| 10000608|NMW|73.30G.4 a, b|Leptaena melinae Bassett, 1974|Holotype|Wales|Winsle Inlier, Slate Mill, Pembrokeshire|Coralliferous Group|Sheinwoodian Age|Sheinwoodian Age| 10000609|NMW|73.30G.5 a,b|Leptaena melinae Bassett, 1974|Paratype|Wales|Winsle Inlier, Slate Mill, Pembrokeshire|Coralliferous Group|Sheinwoodian Age|Sheinwoodian Age| 10001089|NMW|73.30G.6 a,b|Leptaena melinae Bassett, 1974|Paratype|Wales|Winsle Inlier, Slate Mill, Pembrokeshire|Coralliferous Group|Sheinwoodian Age|Sheinwoodian Age| 10001361|NMW|73.30G.7 a,b|Leptaena melinae Bassett, 1974|Paratype|Wales|Winsle Inlier, Slate Mill, Pembrokeshire|Coralliferous Group|Sheinwoodian Age|Sheinwoodian Age| 10001090|NMW|73.30G.8 a,b|Leptaena melinae Bassett, 1974|Paratype|Wales|Winsle Inlier, Slate Mill, Pembrokeshire|Coralliferous Group|Sheinwoodian Age|Sheinwoodian Age| 10000610|NMW|73.30G.9 a,b|Leptaena melinae Bassett, 1974|Paratype|Wales|Winsle Inlier, Slate Mill, Pembrokeshire|Coralliferous Group|Sheinwoodian Age|Sheinwoodian Age| 10000201|NMW|75.25G.3 a-c|Leptaena squamata Bassett, 1977|Holotype|Wales|Hen-rhiw Farm, Usk, Monmouthshire |Coalbrookdale Formation|Wenlock Epoch|Wenlock Epoch| 10000808|NMW|77.11G.14|Salopia abbreviata Harper & Brenchley, 1993|Paratype|Wales|Coed-y-glyn Quarry, Pandy, Glynceiriog|Bryn Siltstone Formation|Longvillian Substage|Longvillian Substage| 10001299|NMW|77.11G.19|Salopia abbreviata Harper & Brenchley, 1993|Holotype|Wales|Coed-y-glyn Quarry, Pandy, Glynceiriog|Bryn Siltstone Formation|Longvillian Substage|Longvillian Substage| 10000809|NMW|77.11G.23|Platystrophia elevata Harper & Brenchley, 1993|Paratype|Wales|Coed-y-glyn Quarry, Pandy, Glynceiriog|Bryn Siltstone Formation|Longvillian Substage|Longvillian Substage| 10001300|NMW|77.11G.24|Parastrophonella brenchleyi Lockley, 1980|Holotype|Wales|Ceiriog Valley, Berwyn Hills|Bryn Siltstone Formation|Longvillian Substage|Longvillian Substage| 10000810|NMW|77.11G.25|Parastrophonella brenchleyi Lockley, 1980|Paratype|Wales|Ceiriog Valley, Berwyn Hills|Bryn Siltstone Formation|Longvillian Substage|Longvillian Substage| 10001301|NMW|77.11G.26|Parastrophonella brenchleyi Lockley, 1980|Paratype|Wales|Ceiriog Valley, Berwyn Hills|Bryn Siltstone Formation|Longvillian Substage|Longvillian Substage| 10000811|NMW|77.11G.27|Parastrophonella brenchleyi Lockley, 1980|Paratype|Wales|Ceiriog Valley, Berwyn Hills|Bryn Siltstone Formation|Longvillian Substage|Longvillian Substage| 10000812|NMW|77.11G.28|Parastrophonella brenchleyi Lockley, 1980|Paratype|Wales|Coed-y-glyn Quarry, Pandy, Glynceiriog|Bryn Siltstone Formation|Longvillian Substage|Longvillian Substage| 10001302|NMW|77.11G.4|Salopia abbreviata Harper & Brenchley, 1993|Paratype|Wales|Coed-y-glyn Quarry, Pandy, Glynceiriog|Bryn Siltstone Formation|Longvillian Substage|Longvillian Substage| 10000813|NMW|77.11G.41|Salopia abbreviata Harper & Brenchley, 1993|Paratype|Wales|Coed-y-glyn Quarry, Pandy, Glynceiriog|Bryn Siltstone Formation|Longvillian Substage|Longvillian Substage| 10001303|NMW|77.11G.46|Platystrophia elevata Harper & Brenchley, 1993|Holotype|Wales|Coed-y-glyn Quarry, Pandy, Glynceiriog|Bryn Siltstone Formation|Longvillian Substage|Longvillian Substage| 10000814|NMW|77.11G.48 a|Platystrophia elevata Harper & Brenchley, 1993|Paratype|Wales|Coed-y-glyn Quarry, Pandy, Glynceiriog|Bryn Siltstone Formation|Longvillian Substage|Longvillian Substage| 10000815|NMW|77.11G.48 b|Salopia abbreviata Harper & Brenchley, 1993|Paratype|Wales|Coed-y-glyn Quarry, Pandy, Glynceiriog|Bryn Siltstone Formation|Longvillian Substage|Longvillian Substage| 10001304|NMW|77.11G.49|Platystrophia elevata Harper & Brenchley, 1993|Paratype|Wales|Coed-y-glyn Quarry, Pandy, Glynceiriog|Bryn Siltstone Formation|Longvillian Substage|Longvillian Substage| 10000816|NMW|77.11G.50|Platystrophia elevata Harper & Brenchley, 1993|Paratype|Wales|Coed-y-glyn Quarry, Pandy, Glynceiriog|Bryn Siltstone Formation|Longvillian Substage|Longvillian Substage| 10001172|NMW|77.11G.6|Platystrophia elevata Harper & Brenchley, 1993|Paratype|Wales|Coed-y-glyn Quarry, Pandy, Glynceiriog|Bryn Siltstone Formation|Longvillian Substage|Longvillian Substage| 10001306|NMW|77.11G.7|Salopia abbreviata Harper & Brenchley, 1993|Paratype|Wales|Coed-y-glyn Quarry, Pandy, Glynceiriog|Bryn Siltstone Formation|Longvillian Substage|Longvillian Substage| 10000818|NMW|77.11G.8|Platystrophia elevata Harper & Brenchley, 1993|Paratype|Wales|Coed-y-glyn Quarry, Pandy, Glynceiriog|Bryn Siltstone Formation|Longvillian Substage|Longvillian Substage| 10000179|NMW|82.29G.5555 a, b|Salopina shelvensis Walmsley et al., 1969|Paratype|England|Shelve, Shropshire|Bog Quartzite|Aeronian Age|Aeronian Age| 10000180|NMW|82.29G.5556|Salopina shelvensis Walmsley et al., 1969|Paratype|England|Shelve, Shropshire|Bog Quartzite|Aeronian Age|Aeronian Age| 10000181|NMW|82.29G.5557|Salopina shelvensis Walmsley et al., 1969|Paratype|England|Shelve, Shropshire|Bog Quartzite|Aeronian Age|Aeronian Age| 10000182|NMW|82.29G.5558|Salopina shelvensis Walmsley et al., 1969|Paratype|England|Shelve, Shropshire|Bog Quartzite|Aeronian Age|Aeronian Age| 10000183|NMW|82.29G.5559|Salopina shelvensis Walmsley et al., 1969|Paratype|England|Shelve, Shropshire|Bog Quartzite|Aeronian Age|Aeronian Age| 10000111|NMW|82.29G.5560|Salopina shelvensis Walmsley et al., 1969|Paratype|England|Shelve, Shropshire|Bog Quartzite|Aeronian Age|Aeronian Age| 10000184|NMW|82.29G.5561|Salopina shelvensis Walmsley et al., 1969|Paratype|England|Shelve, Shropshire|Bog Quartzite|Aeronian Age|Aeronian Age| 10000112|NMW|82.29G.5562|Salopina shelvensis Walmsley et al., 1969|Paratype|England|Shelve, Shropshire|Bog Quartzite|Aeronian Age|Aeronian Age| 10000202|NMW|82.29G.5563|Salopina shelvensis Walmsley et al., 1969|Paratype|England|Shelve, Shropshire|Bog Quartzite|Aeronian Age|Aeronian Age| 10000185|NMW|82.29G.5564|Salopina shelvensis Walmsley et al., 1969|Paratype|England|Shelve, Shropshire|Bog Quartzite|Aeronian Age|Aeronian Age| 10000113|NMW|82.29G.5565|Salopina shelvensis Walmsley et al., 1969|Paratype|England|Shelve, Shropshire|Bog Quartzite|Aeronian Age|Aeronian Age| 10000114|NMW|82.29G.5566|Salopina shelvensis Walmsley et al., 1969|Paratype|England|Shelve, Shropshire|Bog Quartzite|Aeronian Age|Aeronian Age| 10001247|NMW|96.8G.907 a, b|Trematis? bruneli Sutton et al., 2000|Paratype|Wales|Dan-lan-y-Castell Farm, Llangynog, Camarthenshire|Bolahaul Member, Ogof Hen Formation|Arenig Series|Arenig Series| 10000737|NMW|96.8G.918|Trematis? bruneli Sutton et al., 2000|Paratype|Wales|Treffgarne, Haverfordwest, Pembrokeshire|Unknown|Arenig Series|Arenig Series| 10000738|NMW|96.8G.919|Trematis? bruneli Sutton et al., 2000|Paratype|Wales|Treffgarne, Haverfordwest, Pembrokeshire|Unknown|Arenig Series|Arenig Series| 10001248|NMW|96.8G.922|Trematis? bruneli Sutton et al., 2000|Holotype|Wales|Treffgarne, Haverfordwest, Pembrokeshire|Unknown|Arenig Series|Arenig Series| 10000739|NMW|96.8G.923|Trematis? bruneli Sutton et al., 2000|Paratype|Wales|Treffgarne, Haverfordwest, Pembrokeshire|Unknown|Arenig Series|Arenig Series| 10000740|NMW|96.8G.924|Trematis? bruneli Sutton et al., 2000|Paratype|Wales|Treffgarne, Haverfordwest, Pembrokeshire|Unknown|Arenig Series|Arenig Series| 10001249|NMW|96.8G.926|Trematis? bruneli Sutton et al., 2000|Paratype|Wales|Treffgarne, Haverfordwest, Pembrokeshire|Unknown|Arenig Series|Arenig Series| 10000741|NMW|96.8G.935|Opsiconidion nudum Sutton et al., 2000|Paratype|Wales|Henllan Brook, Llanelwedd, Powys|Llanfawr Mudstone Formation|Llandeilian Stage|Llandeilian Stage| 10001250|NMW|96.8G.936|Opsiconidion nudum Sutton et al., 2000|Paratype|Wales|Henllan Brook, Llanelwedd, Powys|Llanfawr Mudstone Formation|Llandeilian Stage|Llandeilian Stage| 10000742|NMW|96.8G.937|Opsiconidion nudum Sutton et al., 2000|Paratype|Wales|Henllan Brook, Llanelwedd, Powys|Llanfawr Mudstone Formation|Llandeilian Stage|Llandeilian Stage| 10000743|NMW|96.8G.939|Trematis? bruneli Sutton et al., 2000|Paratype|Wales|Treffgarne, Haverfordwest, Pembrokeshire|Unknown|Arenig Series|Arenig Series| 10001251|NMW|96.8G.940|Trematis? bruneli Sutton et al., 2000|Paratype|Wales|Treffgarne, Haverfordwest, Pembrokeshire|Unknown|Arenig Series|Arenig Series| 10001340|NMW|96.8G.941|Trematis? bruneli Sutton et al., 2000|Paratype|Wales|Treffgarne, Haverfordwest, Pembrokeshire|Unknown|Arenig Series|Arenig Series| 10000744|NMW|96.8G.945|Tarphyteina taylorae Sutton et al., 2000|Paratype|Wales|Henllan Brook, Llanelwedd, Powys|Llanfawr Mudstone Formation|Llandeilian Stage|Llandeilian Stage| 10001252|NMW|96.8G.947|Tarphyteina taylorae Sutton et al., 2000|Paratype|Wales|Henllan Brook, Llanelwedd, Powys|Llanfawr Mudstone Formation|Llandeilian Stage|Llandeilian Stage| 10001323|NMW|96.8G.948|Tarphyteina taylorae Sutton et al., 2000|Paratype|Wales|Henllan Brook, Llanelwedd, Powys|Llanfawr Mudstone Formation|Llandeilian Stage|Llandeilian Stage| 10001253|NMW|96.8G.950|Opsiconidion nudum Sutton et al., 2000|Paratype|Wales|Henllan Brook, Llanelwedd, Powys|Llanfawr Mudstone Formation|Llandeilian Stage|Llandeilian Stage| 10001315|NMW|96.8G.951|Tarphyteina taylorae Sutton et al., 2000|Paratype|Wales|Henllan Brook, Llanelwedd, Powys|Llanfawr Mudstone Formation|Llandeilian Stage|Llandeilian Stage| 10001197|NMW|96.8G.952|Opsiconidion nudum Sutton et al., 2000|Paratype|Wales|Henllan Brook, Llanelwedd, Powys|Llanfawr Mudstone Formation|Llandeilian Stage|Llandeilian Stage| 10001233|NMW|96.8G.953|Opsiconidion nudum Sutton et al., 2000|Paratype|Wales|Henllan Brook, Llanelwedd, Powys|Llanfawr Mudstone Formation|Llandeilian Stage|Llandeilian Stage| 10000714|NMW|96.8G.955|Opsiconidion nudum Sutton et al., 2000|Paratype|Wales|Henllan Brook, Llanelwedd, Powys|Llanfawr Mudstone Formation|Llandeilian Stage|Llandeilian Stage| 10000715|NMW|96.8G.956|Opsiconidion nudum Sutton et al., 2000|Paratype|Wales|Henllan Brook, Llanelwedd, Powys|Llanfawr Mudstone Formation|Llandeilian Stage|Llandeilian Stage| 10001234|NMW|96.8G.957|Opsiconidion nudum Sutton et al., 2000|Paratype|Wales|Henllan Brook, Llanelwedd, Powys|Llanfawr Mudstone Formation|Llandeilian Stage|Llandeilian Stage| 10000716|NMW|96.8G.958|Opsiconidion nudum Sutton et al., 2000|Paratype|Wales|Henllan Brook, Llanelwedd, Powys|Llanfawr Mudstone Formation|Llandeilian Stage|Llandeilian Stage| 10000717|NMW|96.8G.959|Opsiconidion nudum Sutton et al., 2000|Paratype|Wales|Henllan Brook, Llanelwedd, Powys|Llanfawr Mudstone Formation|Llandeilian Stage|Llandeilian Stage| 10001235|NMW|96.8G.960|Opsiconidion nudum Sutton et al., 2000|Paratype|Wales|Henllan Brook, Llanelwedd, Powys|Llanfawr Mudstone Formation|Llandeilian Stage|Llandeilian Stage| 10000718|NMW|96.8G.961|Opsiconidion nudum Sutton et al., 2000|Paratype|Wales|Henllan Brook, Llanelwedd, Powys|Llanfawr Mudstone Formation|Llandeilian Stage|Llandeilian Stage| 10000719|NMW|96.8G.962|Trematis? bruneli Sutton et al., 2000|Paratype|Wales|Treffgarne, Haverfordwest, Pembrokeshire|Unknown|Arenig Series|Arenig Series| 10001236|NMW|96.8G.963|Trematis? bruneli Sutton et al., 2000|Paratype|Wales|Treffgarne, Haverfordwest, Pembrokeshire|Unknown|Arenig Series|Arenig Series| 20000811|SM|A 10284|Parastrophinella affinis (Reed), 1897|Lectotype|England|Keisley, Westmorland, England|Keisley Limestone|Ashgill Series|Ashgill Series| 20000825|SM|A 10294|Trematis corona Davidson, 1871|Lectotype|England|Pusgill, Dufton, Westmorland, England|Corona Bed|Longvillian Substage|Longvillian Substage| 20000826|SM|A 10295|Trematis corona Davidson, 1871|Syntype|England|Pusgill, Dufton, Westmorland, England|Corona Bed|Longvillian Substage|Longvillian Substage| 20000644|SM|A 10296|Dolerorthis duftonensis (Reed), 1910|Syntype|England|Melmerby (cutting on Alston Road), Cumberland, England|Dufton Shale|Caradoc Series|Caradoc Series| 20000645|SM|A 10297|Dolerorthis duftonensis (Reed), 1910|Syntype|England|Melmerby (cutting on Alston Road), Cumberland, England|Dufton Shale|Caradoc Series|Caradoc Series| 20000646|SM|A 10298|Dolerorthis duftonensis (Reed), 1910|Syntype|England|Melmerby (cutting on Alston Road), Cumberland, England|Dufton Shale|Caradoc Series|Caradoc Series| 20000698|SM|A 11100|Paurorthis turgida (McCoy)|Lectotype|Wales|Golden Grove Mansion, Llandeilo, Carmarthenshire, Wales|Llandeilo Bed|Abereiddian Stage|Abereiddian Stage| 20000736|SM|A 11101|Salopia globosa (Williams), 1949|Holotype|Wales|Conway Falls, Wales|Bala Schists|Caradoc Series|Caradoc Series| 20000737|SM|A 11301|Eoplectodonta rhombica (McCoy)|Lectotype|England|Crag Hill, Horton in Ribblesdale, Ribblesdale, Yorkshire, England|Bala Limestone|Ashgill Series|Ashgill Series| 20001144|SM|A 11302|Eoplectodonta rhombica (McCoy)|Syntype|England|Crag Hill, Horton in Ribblesdale, Yorkshire, England|Bala Limestone|Caradoc Series|Caradoc Series| 20000965|SM|A 11303 - A 11304|Sowerbyella mullochensis (Reed)|Syntype|Wales|Mathyrafal, Meifod (S.), Montgomeryshire, Wales|Bala Bed|Llandovery Epoch|Llandovery Epoch| 20000966|SM|A 11305|Leptaena sericea var. rhombica McCoy|Syntype|Wales|Mathyrafal, Meifod (S.), Montgomeryshire, Wales|Bala Bed|Llandovery Epoch|Llandovery Epoch| 20000976|SM|A 11307|Ygerodiscus undulatus (Salter), 1848|Lectotype|Wales|Banwy River (at or near bank), Mathyrafal, Meifod (2 miles S.W.), Montgomeryshire, Wales|May Hill Group|Rhuddanian Age|Rhuddanian Age| 20000989|SM|A 11308|Ygerodiscus undulatus (Salter), 1848|Holotype|Wales|Banwy River (at or near bank), Mathyrafal, Meifod (2 miles S.W.), Montgomeryshire, Wales|May Hill Group|Rhuddanian Age|Rhuddanian Age| 20000977|SM|A 11311|Chonetoidea papillosa (Reed)|Lectotype|Wales|Upper Slade (quarry), Haverfordwest, Pembrokeshire, Wales|Slade Bed|Caradoc Series|Ashgill Series| 20000990|SM|A 11312|Chonetoidea papillosa (Reed)|Syntype|Wales|Upper Slade (quarry), Haverfordwest, Pembrokeshire, Wales|Slade Bed|Caradoc Series|Ashgill Series| 20000999|SM|A 11313|Chonetoidea papillosa (Reed)|Syntype|Wales|Upper Slade (quarry), Haverfordwest, Pembrokeshire, Wales|Slade Bed|Caradoc Series|Ashgill Series| 20000833|SM|A 11620|Atrypa orbicularis (Sowerby, J. de C.), 1839|Holotype|England|Storridge, Malvern, Worcestershire, England|Woolhope Limestone|Sheinwoodian Age|Sheinwoodian Age| 20000834|SM|A 11621|Atrypa reticularis var. harknessi Alexander|Holotype|England|Bradlow, Ledbury, Herefordshire, England|Wenlock Shale|Wenlock Epoch|Wenlock Epoch| 20000845|SM|A 11622|Atrypa reticularis var. lonsdalie Alexander|Holotype|England|Castle Hill, Dudley, Staffordshire, England|Wenlock Limestone|Wenlock Epoch|Wenlock Epoch| 20000846|SM|A 11623|Atrypa reticularis var. lapworthi Alexander|Holotype|England|Nacklestone, Leintwardine, Herefordshire, England|Wenlock Limestone|Wenlock Epoch|Wenlock Epoch| 20000847|SM|A 11624|Atrypa reticularis var. murchisoni Alexander|Holotype|England|Ledbury, Herefordshire, England|Lower Ludlow Shale|Gorstian Age|Gorstian Age| 20000848|SM|A 11625|Atrypa reticularis var. sedgwicki Alexander|Holotype|England|Norton Camp, Craven Arms, Shropshire, England|Aymestry Limestone|Ludlow Epoch|Ludlow Epoch| 20000849|SM|A 11626|Atrypa reticularis var. sowerbyi Alexander|Holotype|England|Sedgley, Staffordshire, England|Aymestry Limestone|Ludlow Epoch|Ludlow Epoch| 20000859|SM|A 11627|Atrypa reticularis var. woodwardi Alexander|Paratype|England|Greenways Cross, Norton, Shropshire, England|Dayia navicula Bed|Ludlow Epoch|Ludlow Epoch| 20000860|SM|A 11628|Atrypa reticularis var. woodwardi Alexander|Paratype|England|Greenways Cross, Norton, Shropshire, England|Dayia navicula Bed|Ludlow Epoch|Ludlow Epoch| 20000861|SM|A 11629|Atrypa reticularis var. woodwardi Alexander|Holotype|England|Crawle Wood, Dinchope, Shropshire, England|Dayia woodwardi Bed|Ludlow Epoch|Ludlow Epoch| 20000862|SM|A 11630|Atrypa reticularis var. woodwardi Alexander|Paratype|England|Greenways Cross, Norton, Shropshire, England|Dayia navicula Bed|Ludlow Epoch|Ludlow Epoch| 20000967|SM|A 11948|Ptychopleurella keisleyensis (Reed), 1897|Lectotype|England|Keisley, Westmorland, England|Keisley Limestone|Ashgill Series|Ashgill Series| 20000968|SM|A 12026|Zygospira similis (Reed), 1897|Syntype|England|Keisley, Westmorland, England|Keisley Limestone|Ashgill Series|Ashgill Series| 20000969|SM|A 12027|Zygospira similis (Reed), 1897|Lectotype|England|Keisley, Westmorland, England|Keisley Limestone|Ashgill Series|Ashgill Series| 20000970|SM|A 12030|Cyclospira pentagonalis (Reed), 1897|Lectotype|England|Keisley, Westmorland, England|Keisley Limestone|Ashgill Series|Ashgill Series| 20000978|SM|A 12031|Cyclospira pentagonalis (Reed), 1897|Paratype|England|Keisley, Westmorland, England|Keisley Limestone|Ashgill Series|Ashgill Series| 20000923|SM|A 14169|Stegerhynchus crebrilineatus (Reed), 1927|Holotype|England|Burrow Hill Farm, Corley, Warwickshire, England|Enville Series|Westphalian Substage D|Westphalian Substage D| 20000924|SM|A 14170|Stegerhynchus crebrilineatus (Reed), 1927|Paratype|England|Corley Rocks, Corley, Warwickshire, England|Enville Series|Westphalian Substage D|Westphalian Substage D| 20000925|SM|A 14171|Stegerhynchus crebrilineatus (Reed), 1927|Paratype|England|Burrow Hill Farm, Corley, Warwickshire, England|Enville Series|Westphalian Substage D|Westphalian Substage D| 20000937|SM|A 14172 - A 14173|Stegerhynchus crebilineatus (Reed), 1927|Paratype|England|Burrow Hill Farm, Corley, Warwickshire, England|Enville Series|Westphalian Substage D|Westphalian Substage D| 20000938|SM|A 14174|Stegerhynchus crebilineatus (Reed), 1927|Paratype|England|Marshlands Farm, Corley, Warwickshire, England|Enville Series|Westphalian Substage D|Westphalian Substage D| 20000939|SM|A 14613|Hindella crassa var. incipiens (Williams), 1951|Paratype|Wales|Marchnant Valley, Llanwddyn, Montgomeryshire, Wales|M. crassa Sandstone|Llandovery Epoch|Llandovery Epoch| 20000843|SM|A 16219|Brachyprion |Syntype|Wales|Presteign, Radnorshire, Wales|May Hill Group|Telychian Age|Telychian Age| 20000844|SM|A 16220|Brachyprion |Syntype|Wales|Presteign, Radnorshire, Wales|May Hill Group|Telychian Age|Telychian Age| 20000887|SM|A 16256|Rugosowerbyella subcorrugatella (Reed), 1917|Lectotype|Northern Ireland|Craig Bardahessiagh, Pomeroy, County Tyrone, Northern Ireland|Desertcreat Group|Caradoc Series|Ashgill Series| 20000888|SM|A 16257|Rugosowerbyella subcorrugatella (Reed), 1917|Syntype|Northern Ireland|Craig Bardahessiagh, Pomeroy, County Tyrone, Northern Ireland|Desertcreat Group|Caradoc Series|Ashgill Series| 20000901|SM|A 16272|Rostricellula simulata (Reed), 1952|Holotype|Northern Ireland|Craig Bardahessiagh, Pomeroy, County Tyrone, Northern Ireland|Desertcreat Group|Caradoc Series|Ashgill Series| 20000944|SM|A 16430|Sowerbyella thraivensis (Reed), 1917|Lectotype|Northern Ireland|Pomeroy, County Tyrone, Northern Ireland|Killey Bridge Formation|Pusgillian Stage|Cautleyan Stage| 20000945|SM|A 16443|Sowerbyella thraivensis (Reed), 1917|Syntype|Northern Ireland|Killey, Pomeroy, County Tyrone, Northern Ireland|Killey Bridge Formation|Pusgillian Stage|Cautleyan Stage| 20000917|SM|A 16444|Sowerbyella thraivensis (Reed), 1917|Syntype|Northern Ireland|Killey, Pomeroy, County Tyrone, Northern Ireland|Killey Bridge Formation|Pusgillian Stage|Cautleyan Stage| 20000918|SM|A 16446|Sowerbyella thraivensis (Reed), 1917|Lectotype|Northern Ireland|Killey, Pomeroy, County Tyrone, Northern Ireland|Killey Bridge Formation|Pusgillian Stage|Cautleyan Stage| 20000955|SM|A 16448|Rugosowerbyella subcorrugatella (Reed), 1917|Lectotype|Northern Ireland|Pomeroy, County Tyrone, Northern Ireland|Killey Bridge Formation (probably)|Pusgillian Stage|Cautleyan Stage| 20000956|SM|A 16450|Pholidostrophia Eopholidostrophia portlocki (Reed), 1952|Holotype|Northern Ireland|Loc.3 (Text-fig.2), Pomeroy, County Tyrone, Northern Ireland|Killey Bridge Formation|Pusgillian Stage|Cautleyan Stage| 20000957|SM|A 16452|Rostricellula simulata (Reed), 1952|Holotype|Northern Ireland|Pomeroy, County Tyrone, Northern Ireland|Bardahessiagh Formation|Caradoc Series|Caradoc Series| 20001164|SM|A 16515|Lingula woolhopensis Reed, 1927|Lectotype|England|Littlehope, Woolhope Inlier, Herefordshire, England|Woolhope Limestone|Sheinwoodian Age|Sheinwoodian Age| 20001165|SM|A 16516|Orbiculoidea subconcentrica (Reed), 1927||England|Lydalls, Sollers Hope, Herefordshire, England|Much Wenlock Limestone Formation|Homerian Age|Homerian Age| 20001044|SM|A 16556|Howellella elegans (Muir-Wood), 1925||England|Woolhope Inlier, Fownhope Church, Herefordshire, England|Lower Ludlow Shale|Gorstian Age|Gorstian Age| 20001045|SM|A 16557|Howellella elegans (Muir-Wood), 1925||England|Woolhope Inlier, Fownhope Church, Herefordshire, England|Lower Ludlow Shale|Gorstian Age|Gorstian Age| 20001046|SM|A 16558 - A 16559|Howellella elegans (Muir-Wood), 1925||England|Woolhope Inlier, Fownhope Church, Herefordshire, England|Lower Ludlow Shale|Gorstian Age|Gorstian Age| 20001057|SM|A 16587|Chonetes ceratoides Reed, 1917|Lectotype|Wales|Usk Inlier, Monmouthshire, Wales|Ludlow Bed|Ludlow Epoch|Ludlow Epoch| 20001058|SM|A 16588|Chonetes ceratoides Reed, 1917|Paralectotype|Wales|Usk Inlier, Tynewydd Farm, Glascoed, Monmouthshire, Wales|Much Wenlock Limestone Formation|Wenlock Epoch|Wenlock Epoch| 20001074|SM|A 16670|Leangella Leptestiina derfelensis derfelensis (Jones), (1928)|Holotype|Wales|Derfel gorge, Arening, Wales|Dicranograptus Shale (base)|Caradoc Series|Caradoc Series| 20001084|SM|A 16671|Leangella Leptestiina derfelensis derfelensis (Jones), (1928)|Lectotype|Wales|Derfel gorge, Arening, Wales|Dicranograptus Shale (base)|Caradoc Series|Caradoc Series| 20001085|SM|A 16672|Leangella Leptestiina derfelensis derfelensis (Jones), (1928)|Holotype|Wales|Derfel gorge, Arening, Wales|Dicranograptus Shale (base)|Caradoc Series|Caradoc Series| 20001086|SM|A 16673|Leptestiina derfelensis (Jones O.T.), 1928|Paratype|Wales|Derfel gorge, Arening, Wales|Dicranograptus Shale (base)|Caradoc Series|Caradoc Series| 20001097|SM|A 16674|Leptestiina derfelensis (Jones O.T.), 1928|Paratype|Wales|Derfel gorge, Arening, Wales|Dicranograptus Shale (base)|Caradoc Series|Caradoc Series| 20001098|SM|A 16675|Leptestiina derfelensis (Jones O.T.), 1928|Paratype|Wales|Derfel gorge, Arening, Wales|Dicranograptus Shale (base)|Caradoc Series|Caradoc Series| 20001108|SM|A 16679|Corineorthis pustula Williams, Alwyn, 1949|Lectotype|Wales|Llandeilo, Carmarthenshire, Wales|Llandeilo Bed|Llandeilian Stage|Llandeilian Stage| 20001117|SM|A 16680|Corineorthis pustula Williams, Alwyn, 1949|Syntype|Wales|Craig y beri, Llanarmon-Fach, Denbighshire, Wales|Llandeilo Bed|Llandeilian Stage|Llandeilian Stage| 20001151|SM|A 16697|Dinobolus hicksii Davidson ms. Hicks|Holotype|Wales|Llanvirn Quarry, St. David's, Pembrokeshire, Wales|Llanvirn Bed|Abereiddian Stage|Abereiddian Stage| 20001338|SM|A 26576|Spondylobolus craniolaris McCoy, 1851|Syntype|Wales|Builth Bridge, Radnorshire, Wales|Wenlock Shale|Wenlock Epoch|Wenlock Epoch| 20001339|SM|A 26577|Spondylobolus craniolaris McCoy, 1851|Syntype|Wales|Builth Bridge, Radnorshire, Wales|Wenlock Shale|Wenlock Epoch|Wenlock Epoch| 20001269|SM|A 26578|Spondylobolus craniolaris McCoy, 1851|Lectotype|Wales|Builth, Radnorshire, Wales|Wenlock Shale|Wenlock Epoch|Wenlock Epoch| 20001310|SM|A 26579|Glassia obovata (Sowerby, J. de C.)|Syntype|Wales|Builth Bridge, Radnorshire, Wales|Wenlock Shale|Wenlock Epoch|Wenlock Epoch| 20001311|SM|A 26580|Spondylobolus craniolaris McCoy, 1851|Paratype|Wales|Builth Bridge, Radnorshire, Wales|Wenlock Shale|Wenlock Epoch|Wenlock Epoch| 20001281|SM|A 26581|Spondylobolus craniolaris McCoy, 1851|Paratype|Wales|Builth Bridge, Radnorshire, Wales|Wenlock Shale|Wenlock Epoch|Wenlock Epoch| 20001282|SM|A 27465|Megastrophia Protomegastrophia quetra Bassett, 1977|Paratype|Wales|Old Radnor, Presteign, Radnorshire, Wales|Dolyhir and Nash Scar Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 20001323|SM|A 27467|Megastrophia Protomegastrophia quetra Bassett, 1977|Paratype|Wales|Old Radnor, Presteign, Radnorshire, Wales|Dolyhir and Nash Scar Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 20001580|SM|A 28829|Eostropheodonta hirnantensis (McCoy), 1851|Syntype|Wales|Aber Hirnant, Maer Hir, Maes-Hir, Bala (E.), Wales|Hirnant Limestone|Ashgill Series|Ashgill Series| 20001590|SM|A 28830|Eostropheodonta hirnantensis (McCoy), 1851|Syntype|Wales|Aber Hirnant, Bala (E.), Wales|Hirnant Limestone|Ashgill Series|Ashgill Series| 20001591|SM|A 28831|Eostropheodonta hirnantensis (McCoy), 1851|Lectotype|Wales|Aber Hirnant, Bala, Wales|Hirnant Limestone|Ashgill Series|Ashgill Series| 20001433|SM|A 28849|Meifodia subundata (McCoy), 1851|Paratype|Wales|Mathyrafal, Meifod (S.), Montgomeryshire, Wales|Schists|Caradoc Series|Llandovery Epoch| 20001446|SM|A 28850|Meifodia subundata (McCoy), 1851|Paratype|Wales|Mathyrafal, Meifod (S.), Montgomeryshire, Wales|Schists|Caradoc Series|Llandovery Epoch| 20001457|SM|A 28851|Meifodia subundata (McCoy), 1851|Lectotype|Wales|Mathyrafal, Meifod (S.), Montgomeryshire, Wales|Schists|Caradoc Series|Llandovery Epoch| 20001470|SM|A 28852|Meifodia subundata (McCoy), 1851|Paratype|Wales|Mathyrafal, Meifod (S.), Montgomeryshire, Wales|Limestone|Caradoc Series|Llandovery Epoch| 20001434|SM|A 28912|Cliftonia Cliftonia lamellosa Williams|Paratype|Wales|St. Martin's Cemetery, Cuckoo Grove Lane, Haverfordwest, Pembrokeshire, Wales|St. Martin's Bed|Hirnantian Age|Hirnantian Age| 20001458|SM|A 29157|Leptelloidea sholeshookensis Jones|Paratype|Wales|Sholeshook, Haverfordwest, Pembrokeshire, Wales|Sholeshook Limestone|Cautleyan Stage|Rawtheyan Stage| 20001471|SM|A 29185 - A 29188|Leptestiina derfelensis (Jones O.T.), 1928|Paratype|Wales|Derfel gorge, Arenig Station, Wales|Derfel Limestone (base)|Caradoc Series|Caradoc Series| 20001593|SM|A 29718|Dolerorthis duftonensis (Reed), 1910|Syntype|England|Alston Road, Melmerby, Cumberland, England|Dufton Shale (horizon 5)|Caradoc Series|Caradoc Series| 20001594|SM|A 29719|Dolerorthis duftonensis (Reed), 1910|Syntype|England|Alston Road, Melmerby, Cumberland, England|Dufton Shale (horizon 5)|Caradoc Series|Caradoc Series| 20001603|SM|A 29720|Dolerorthis duftonensis (Reed), 1910|Syntype|England|Alston Road, Melmerby, Cumberland, England|Dufton Shale (horizon 5)|Caradoc Series|Caradoc Series| 20001604|SM|A 29721|Dolerorthis duftonensis (Reed), 1910|Lectotype|England|Alston Road, Melmerby, Cumberland, England|Dufton Shale (horizon 5)|Caradoc Series|Caradoc Series| 20001605|SM|A 29722|Dolerorthis duftonensis (Reed), 1910|Paratype|England|Alston Road, Melmerby, Cumberland, England|Dufton Shale (horizon 5)|Caradoc Series|Caradoc Series| 20001606|SM|A 29723|Dolerorthis duftonensis (Reed), 1910|Paratype|England|Alston Road, Melmerby, Cumberland, England|Dufton Shale (horizon 5)|Caradoc Series|Caradoc Series| 20001615|SM|A 29724|Dolerorthis duftonensis (Reed), 1910|Paratype|England|Alston Road, Melmerby, Cumberland, England|Dufton Shale (horizon 5)|Caradoc Series|Caradoc Series| 20001616|SM|A 29725|Dolerorthis duftonensis (Reed), 1910|Paratype|England|Alston Road, Melmerby, Cumberland, England|Dufton Shale (horizon 5)|Caradoc Series|Caradoc Series| 20001617|SM|A 29726|Dolerorthis duftonensis (Reed), 1910|Paratype|England|Alston Road, Melmerby, Cumberland, England|Dufton Shale (horizon 5)|Caradoc Series|Caradoc Series| 20001618|SM|A 29727|Dolerorthis duftonensis (Reed), 1910|Paratype|England|Alston Road, Melmerby, Cumberland, England|Dufton Shale (horizon 5)|Caradoc Series|Caradoc Series| 20001435|SM|A 29728|Dolerorthis duftonensis (Reed), 1910|Paratype|England|Alston Road, Melmerby, Cumberland, England|Dufton Shale (horizon 5)|Caradoc Series|Caradoc Series| 20001436|SM|A 29729|Dolerorthis duftonensis (Reed), 1910|Paratype|England|Alston Road, Melmerby, Cumberland, England|Dufton Shale (horizon 5)|Caradoc Series|Caradoc Series| 20001437|SM|A 29730|Dolerorthis duftonensis (Reed), 1910|Paratype|England|Alston Road, Melmerby, Cumberland, England|Dufton Shale (horizon 5)|Caradoc Series|Caradoc Series| 20001438|SM|A 29731|Dolerorthis duftonensis (Reed), 1910|Paratype|England|Alston Road, Melmerby, Cumberland, England|Dufton Shale (horizon 5)|Caradoc Series|Caradoc Series| 20001448|SM|A 29732|Dolerorthis duftonensis (Reed), 1910|Paratype|England|Alston Road, Melmerby, Cumberland, England|Dufton Shale (horizon 5)|Caradoc Series|Caradoc Series| 20001449|SM|A 29733|Dolerorthis duftonensis (Reed), 1910|Paratype|England|Alston Road, Melmerby, Cumberland, England|Dufton Shale (horizon 5)|Caradoc Series|Caradoc Series| 20001450|SM|A 29734|Dolerorthis duftonensis (Reed), 1910|Paratype|England|Alston Road, Melmerby, Cumberland, England|Dufton Shale (horizon 5)|Caradoc Series|Caradoc Series| 20001451|SM|A 29735|Dolerorthis duftonensis (Reed), 1910|Paratype|England|Alston Road, Melmerby, Cumberland, England|Dufton Shale (horizon 5)|Caradoc Series|Caradoc Series| 20001459|SM|A 29736|Dolerorthis duftonensis (Reed), 1910|Paratype|England|Alston Road, Melmerby, Cumberland, England|Dufton Shale (horizon 5)|Caradoc Series|Caradoc Series| 20001460|SM|A 29737|Dolerorthis duftonensis (Reed), 1910|Paratype|England|Alston Road, Melmerby, Cumberland, England|Dufton Shale (horizon 5)|Caradoc Series|Caradoc Series| 20001461|SM|A 29738|Dolerorthis duftonensis (Reed), 1910|Paratype|England|Alston Road, Melmerby, Cumberland, England|Dufton Shale (horizon 5)|Caradoc Series|Caradoc Series| 20001462|SM|A 29740|Rhactorthis melmerbiensis (Reed), 1910|Syntype|England|Alston (road cutting), Melmerby, Cumberland, England|Dufton Shale (horizon 1)|Caradoc Series|Caradoc Series| 20001472|SM|A 29741|Rhactorthis melmerbiensis (Reed), 1910|Syntype|England|Alston (road cutting), Melmerby, Cumberland, England|Dufton Shale (horizon 1)|Caradoc Series|Caradoc Series| 20001473|SM|A 29742|Rhactorthis melmerbiensis (Reed), 1910|Syntype|England|Alston (road cutting), Melmerby, Cumberland, England|Dufton Shale (horizon 1)|Caradoc Series|Caradoc Series| 20001474|SM|A 29743|Rhactorthis melmerbiensis (Reed), 1910|Lectotype|England|Alston (road cutting), Melmerby, Cumberland, England|Dufton Shale (horizon 1)|Caradoc Series|Caradoc Series| 20001486|SM|A 29744|Rhactorthis melmerbiensis (Reed), 1910|Paratype|England|Alston (road cutting), Melmerby, Cumberland, England|Dufton Shale (horizon 1)|Caradoc Series|Caradoc Series| 20000274|SM|A 2975|Spirifer ceres Cowper Reed|Syntype|South Africa|Lady Grey (N.W.), Worcester, Cape Province, Worcestershire, South Africa|Bokkeveld Bed|Devonian Period|Devonian Period| 20001487|SM|A 29778|Hesperorthis equivocalis (Reed), 1910|Syntype|England|Alston (road cutting), Melmerby, Cumberland, England|Dufton Shale (horizon 1)|Caradoc Series|Caradoc Series| 20001488|SM|A 29779|Hesperorthis equivocalis (Reed), 1910|Lectotype|England|Alston (road cutting), Melmerby, Cumberland, England|Dufton Shale (horizon 1)|Caradoc Series|Caradoc Series| 20001489|SM|A 29780|Hesperorthis equivocalis (Reed), 1910|Paratype|England|Alston (road cutting), Melmerby, Cumberland, England|Dufton Shale (horizon 1)|Caradoc Series|Caradoc Series| 20001574|SM|A 30000|Katastrophomena scotia (Bancroft)|Holotype|Wales|Uzmaston Farm, The Frolic, Haverfordwest, Pembrokeshire, Wales|Llandovery|Llandovery Epoch|Llandovery Epoch| 20001575|SM|A 30001 - A 30002|Katastrophomena scotica (Bancroft), 1949|Paratype|Wales|Gasworks, Haverfordwest, Pembrokeshire, Wales|Gasworks Mudstone|Llandovery Epoch|Llandovery Epoch| 20001583|SM|A 30005|Katastrophomena scotica (Bancroft), 1949|Paratype|Wales|Gasworks, Haverfordwest, Pembrokeshire, Wales|Gasworks Mudstone|Llandovery Epoch|Llandovery Epoch| 20001584|SM|A 30007|Katastrophomena woodlandensis var. geniculata (Williams), 1951|Paratype|Wales|Sefin footbridge, Lletty'rhyddod Farm, Llandovery, Carmarthenshire, Wales|Upper Llandovery (basal beds, C1)|Llandovery Epoch|Llandovery Epoch| 20001585|SM|A 30008|Katastrophomena woodlandensis var. geniculata (Williams), 1951|Holotype|Wales|Sefin footbridge, Lletty'rhyddod Farm, Llandovery, Carmarthenshire, Wales|Upper Llandovery (basal beds, C1)|Llandovery Epoch|Llandovery Epoch| 20001595|SM|A 30009|Katastrophomena woodlandensis var. geniculata (Williams), 1951|Paratype|Wales|Sefin footbridge, Lletty'rhyddod Farm, Llandovery, Carmarthenshire, Wales|Basal Bed|Telychian Age|Telychian Age| 20001596|SM|A 30012|Pentlandina parva Bancroft|Holotype|Wales|The Frolic, Uzmaston Farm, Haverfordwest, Pembrokeshire, Wales|Uzmaston Group|Llandovery Epoch|Llandovery Epoch| 20001597|SM|A 30013|Pentlandina parva Bancroft|Paratype|Wales|The Frolic, Uzmaston Farm, Haverfordwest, Pembrokeshire, Wales|Uzmaston Group|Llandovery Epoch|Llandovery Epoch| 20001607|SM|A 30014|Fardenia Saughina geoffreyi Bancroft, 1949|Paratype|Wales|Gasworks, Haverfordwest, Pembrokeshire, Wales|Gasworks Mudstone|Llandovery Epoch|Llandovery Epoch| 20001608|SM|A 30015|Fardenia Saughina geoffreyi Bancroft, 1949|Lectotype|Wales|Gasworks, Haverfordwest, Pembrokeshire, Wales|Haverford Mudstone Formation|Hirnantian Age|Rhuddanian Age| 20001619|SM|A 30027|Strophonella Eostrophonella eothen Bancroft, 1949|Lectotype|Wales|Gasworks, Haverfordwest, Pembrokeshire, Wales|Gasworks Mudstone|Llandovery Epoch|Llandovery Epoch| 20001620|SM|A 30028|Strophonella Eostrophonella eothen Williams ex Bancroft ms.|Paratype|Wales|Gasworks, Haverfordwest, Pembrokeshire, Wales|Gasworks Mudstone|Llandovery Epoch|Llandovery Epoch| 20001621|SM|A 30029|Strophonella Eostrophonella eothen Williams, 1951|Paratype|Wales|Gasworks, Haverfordwest, Pembrokeshire, Wales|Gasworks Mudstone|Llandovery Epoch|Llandovery Epoch| 20001439|SM|A 30030|Strophonella Eostrophonella eothen Williams ex Bancroft ms.|Paratype|Wales|Gasworks, Haverfordwest, Pembrokeshire, Wales|Gasworks Mudstone|Llandovery Epoch|Llandovery Epoch| 20001440|SM|A 30031|Strophonella Eostrophonella davidsoni (Holtedahl)|Lectotype|Wales|Sevin (Sefin footbridge, Williams 1951), Llettyrhyddan (Lletty'rhyddod, Williams 1951), Llandovery, Carmarthenshire, Wales|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20001441|SM|A 30038|Cliftonia Cliftonia lamellosa Williams|Paratype|Wales|St. Martin's Cemetery, Haverfordwest, Pembrokeshire, Wales|St. Martin's Bed (basal beds)|Hirnantian Age|Hirnantian Age| 20001452|SM|A 30041|Eostropheodonta hirnantensis (McCoy), 1851|Lectotype|Wales|St. Martin's Cemetery, Haverfordwest, Pembrokeshire, Wales|Haverford Mudstone Formation (basal)|Hirnantian Age|Hirnantian Age| 20001453|SM|A 30043|Eostropheodonta hirnantensis (McCoy), 1851|Lectotype|Wales|St. Martin's Cemetery, Haverfordwest, Pembrokeshire, Wales|Haverford Mudstone Formation (lower part)|Hirnantian Age|Hirnantian Age| 20001463|SM|A 30044|Leptostrophia tenuis Williams|Holotype|Wales|Sefin footbridge, Lletty'rhyddod, Llandovery, Carmarthenshire, Wales|Shale Band|Llandovery Epoch|Llandovery Epoch| 20001464|SM|A 30045|Leptostrophia tenuis Williams|Paratype|Wales|Sefin footbridge, Lletty'rhyddod, Llandovery, Carmarthenshire, Wales|Shale Band|Llandovery Epoch|Llandovery Epoch| 20001465|SM|A 30046|Leptostrophia tenuis Williams|Paratype|Wales|Sefin footbridge, Lletty'rhyddod, Llandovery, Carmarthenshire, Wales|Shale Band|Llandovery Epoch|Llandovery Epoch| 20001466|SM|A 30047|Leptostrophia tenuis Williams|Paratype|Wales|Sefin footbridge, Lletty'rhyddod, Llandovery, Carmarthenshire, Wales|Shale Band|Llandovery Epoch|Llandovery Epoch| 20001475|SM|A 30048|Leptostrophia tenuis Williams|Paratype|Wales|Sefin footbridge, Lletty'rhyddod, Llandovery, Carmarthenshire, Wales|Shale Band|Llandovery Epoch|Llandovery Epoch| 20001476|SM|A 30049|Leptostrophia tenuis Williams|Paratype|Wales|Sefin footbridge, Lletty'rhyddod, Llandovery, Carmarthenshire, Wales|Shale Band|Llandovery Epoch|Llandovery Epoch| 20001477|SM|A 30050|Pholidostrophia Eopholidostrophia sefinensis (Williams), 1951|Paratype|Wales|Sefin footbridge, Lletty'rhyddod, Llandovery, Carmarthenshire, Wales|Shale|Llandovery Epoch|Llandovery Epoch| 20001478|SM|A 30051|Pholidostrophia Eopholidostrophia sefinensis (Williams), 1951|Holotype|Wales|Sefin footbridge, Lletty'rhyddod, Llandovery, Carmarthenshire, Wales|Shale|Llandovery Epoch|Llandovery Epoch| 20001490|SM|A 30052|Pholidostrophia Eopholidostrophia sefinensis (Williams), 1951|Paratype|Wales|Sefin footbridge, Lletty'rhyddod, Llandovery, Carmarthenshire, Wales|Shale|Llandovery Epoch|Llandovery Epoch| 20001491|SM|A 30053|Pholidostrophia Eopholidostrophia sefinensis (Williams), 1951|Paratype|Wales|Sefin footbridge, Lletty'rhyddod, Llandovery, Carmarthenshire, Wales|Shale|Llandovery Epoch|Llandovery Epoch| 20001492|SM|A 30054|Pholidostrophia Eopholidostrophia sefinensis (Williams), 1951|Paratype|Wales|Sefin footbridge, Lletty'rhyddod, Llandovery, Carmarthenshire, Wales|Shale|Llandovery Epoch|Llandovery Epoch| 20001503|SM|A 30055|Pholidostrophia Eopholidostrophia sefinensis (Williams), 1951|Paratype|Wales|Sefin footbridge, Lletty'rhyddod, Llandovery, Carmarthenshire, Wales|Shale|Llandovery Epoch|Llandovery Epoch| 20001504|SM|A 30056|Stricklandia lens var. prima Williams|Paratype|Wales|Sugar Loaf House, Llandovery, Carmarthenshire, Wales|Lower Llandovery (A2-3)|Llandovery Epoch|Llandovery Epoch| 20001505|SM|A 30057|Stricklandia lens var. prima Williams|Holotype|Wales|Sugar Loaf House, Llandovery, Carmarthenshire, Wales|Lower Llandovery (A2-3)|Llandovery Epoch|Llandovery Epoch| 20001506|SM|A 30058 - A 30061|Stricklandia lens var. prima Williams|Paratype|Wales|Sugar Loaf House, Llandovery, Carmarthenshire, Wales|Lower Llandovery (A2-3)|Llandovery Epoch|Llandovery Epoch| 20001517|SM|A 30071|Stricklandia lens var. intermedia Williams|Paratype|Wales|Esgair-berfedd, Llandovery, Carmarthenshire, Wales|Middle Llandovery|Llandovery Epoch|Llandovery Epoch| 20001518|SM|A 30072|Stricklandia lens var. intermedia Williams|Paratype|Wales|Esgair-berfedd, Llandovery, Carmarthenshire, Wales|Middle Llandovery|Llandovery Epoch|Llandovery Epoch| 20001519|SM|A 30073|Stricklandia lens var. intermedia Williams|Paratype|Wales|Esgair-berfedd, Llandovery, Carmarthenshire, Wales|Middle Llandovery|Llandovery Epoch|Llandovery Epoch| 20001520|SM|A 30074|Stricklandia lens var. intermedia Williams|Paratype|Wales|Esgair-berfedd, Llandovery, Carmarthenshire, Wales|Middle Llandovery|Llandovery Epoch|Llandovery Epoch| 20001521|SM|A 30075|Stricklandia lens var. intermedia Williams|Holotype|Wales|Esgair-berfedd, Llandovery, Carmarthenshire, Wales|Middle Llandovery|Llandovery Epoch|Llandovery Epoch| 20001532|SM|A 30076|Stricklandia lens var. intermedia Williams|Paratype|Wales|Esgair-berfedd, Llandovery, Carmarthenshire, Wales|Middle Llandovery|Llandovery Epoch|Llandovery Epoch| 20001533|SM|A 30077|Stricklandia lens var. intermedia Williams|Paratype|Wales|Esgair-berfedd, Llandovery, Carmarthenshire, Wales|Middle Llandovery|Llandovery Epoch|Llandovery Epoch| 20001534|SM|A 30078|Stricklandia lens var. intermedia Williams|Paratype|Wales|Esgair-berfedd, Llandovery, Carmarthenshire, Wales|Middle Llandovery|Llandovery Epoch|Llandovery Epoch| 20001535|SM|A 30090|Stricklandia laevis (Sowerby, J. de C.), 1839|Holotype|Wales|Ffrwd-y-felin, Tan-y-lan, Llangadock, Carmarthenshire, Wales|Upper Llandovery (C4-5)|Llandovery Epoch|Llandovery Epoch| 20001544|SM|A 30091|Stricklandia laevis (Sowerby, J. de C.), 1839|Paratype|Wales|Ffrwd-y-felin, Tan-y-lan, Llangadock, Carmarthenshire, Wales|Upper Llandovery|Llandovery Epoch|Llandovery Epoch| 20001545|SM|A 30092|Stricklandia laevis (Sowerby, J. de C.), 1839|Paratype|Wales|Ffrwd-y-felin, Tan-y-lan, Llangadock, Carmarthenshire, Wales|Upper Llandovery|Llandovery Epoch|Llandovery Epoch| 20001546|SM|A 30093|Stricklandia laevis (Sowerby, J. de C.), 1839|Paratype|Wales|Ffrwd-y-felin, Tan-y-lan, Llangadock, Carmarthenshire, Wales|Upper Llandovery|Llandovery Epoch|Llandovery Epoch| 20001554|SM|A 30094 - A 30096|Stricklandia laevis (Sowerby, J. de C.), 1839|Paratype|Wales|Ffrwd-y-felin, Tan-y-lan, Llangadock, Carmarthenshire, Wales|Upper Llandovery|Llandovery Epoch|Llandovery Epoch| 20001555|SM|A 30097|Stricklandia laevis (Sowerby, J. de C.), 1839|Paratype|Wales|Ffrwd-y-felin, Tan-y-lan, Llangadock, Carmarthenshire, Wales|Upper Llandovery|Llandovery Epoch|Llandovery Epoch| 20001556|SM|A 30098|Stricklandia laevis (Sowerby, J. de C.), 1839|Paratype|Wales|Ty'n-y-llwyn, Llandovery, Carmarthenshire, Wales|Upper Llandovery|Llandovery Epoch|Llandovery Epoch| 20001557|SM|A 30099 - A 30100|Stricklandia laevis (Sowerby, J. de C.), 1839|Paratype|Wales|Ffrwd-y-felin, Tan-y-lan, Llangadock, Carmarthenshire, Wales|Upper Llandovery|Llandovery Epoch|Llandovery Epoch| 20001565|SM|A 30101|Leptostrophia reedi (Bancroft), 1949|Paratype|Wales|Gasworks, Haverfordwest, Pembrokeshire, Wales|Gasworks Mudstone|Llandovery Epoch|Llandovery Epoch| 20001566|SM|A 30102|Leptostrophia reedi (Bancroft), 1949|Holotype|Wales|Gasworks, Haverfordwest, Pembrokeshire, Wales|Haverford Mudstone Formation|Hirnantian Age|Llandovery Epoch| 20001567|SM|A 30103|Leptostrophia reedi (Bancroft), 1949|Paratype|Wales|Gasworks, Haverfordwest, Pembrokeshire, Wales|Gasworks Mudstone|Llandovery Epoch|Llandovery Epoch| 20001576|SM|A 30104 - A 30106|Leptostrophia reedi (Bancroft), 1949|Paratype|Wales|Gasworks, Haverfordwest, Pembrokeshire, Wales|Gasworks Mudstone|Llandovery Epoch|Llandovery Epoch| 20001577|SM|A 30107|Leptostrophia reedi (Bancroft), 1949|Paratype|Wales|Gasworks, Haverfordwest, Pembrokeshire, Wales|Haverford Mudstone Formation|Hirnantian Age|Llandovery Epoch| 20001578|SM|A 30108|Pentlandina bella (Williams), 1951|Paratype|Wales|Cwm-coed-aeron, Llandovery, Carmarthenshire, Wales|Middle Llandovery|Llandovery Epoch|Llandovery Epoch| 20001586|SM|A 30109|Pentlandina bella (Williams), 1951|Holotype|Wales|Cwm-coed-aeron, Llandovery, Carmarthenshire, Wales|Middle Llandovery|Llandovery Epoch|Llandovery Epoch| 20001587|SM|A 30110|Pentlandina bella (Williams), 1951|Paratype|Wales|Cwm-coed-aeron, Llandovery, Carmarthenshire, Wales|Middle Llandovery|Llandovery Epoch|Llandovery Epoch| 20001588|SM|A 30111|Pentlandina bella (Williams), 1951|Paratype|Wales|Cwm-coed-aeron, Llandovery, Carmarthenshire, Wales|Middle Llandovery|Llandovery Epoch|Llandovery Epoch| 20001589|SM|A 30112|Pentlandina bella (Williams), 1951|Paratype|Wales|Cwm-coed-aeron, Llandovery, Carmarthenshire, Wales|Middle Llandovery|Llandovery Epoch|Llandovery Epoch| 20001598|SM|A 30113|Eostropheodonta multiradiata Bancroft, 1949|Lectotype|Wales|The Frolic, Haverfordwest, Pembrokeshire, Wales|Millin Mudstone Formation|Telychian Age|Telychian Age| 20001599|SM|A 30114|Meifodia subundata var. prima Williams|Holotype|Wales|Esgair-fwyog, Llandovery, Carmarthenshire, Wales|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20001600|SM|A 30115|Meifodia subundata var. prima Williams|Paratype|Wales|Esgair-fwyog, Llandovery, Carmarthenshire, Wales|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20001601|SM|A 30116|Meifodia subundata var. prima Williams|Paratype|Wales|Esgair-fwyog, Llandovery, Carmarthenshire, Wales|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20001609|SM|A 30118|Meifodia subundata var. prima Williams|Paratype|Wales|Scrach, Llandovery, Carmarthenshire, Wales|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20001610|SM|A 30119|Meifodia subundata var. prima Williams|Paratype|Wales|Esgair goch, Llandovery, Carmarthenshire, Wales|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20001611|SM|A 30122|Meifodia ovalis Williams|Paratype|Wales|Llwyn-yr-iar, Llandovery, Carmarthenshire, Wales|Middle Llandovery|Llandovery Epoch|Llandovery Epoch| 20001612|SM|A 30123|Meifodia ovalis Williams|Paratype|Wales|Llwyn-yr-iar, Llandovery, Carmarthenshire, Wales|Middle Llandovery|Llandovery Epoch|Llandovery Epoch| 20001613|SM|A 30124 - A 30125|Meifodia ovalis Williams|Holotype|Wales|Llwyn-yr-iar, Llandovery, Carmarthenshire, Wales|Middle Llandovery|Llandovery Epoch|Llandovery Epoch| 20001622|SM|A 30126|Meifodia ovalis var. supercedens Williams|Holotype|Wales|Llanerch-goch, Llandovery, Carmarthenshire, Wales|Upper Llandovery|Llandovery Epoch|Llandovery Epoch| 20001623|SM|A 30127|Meifodia ovalis var. supercedens Williams|Paratype|Wales|Pentre-ty-gwyn, Llandovery, Carmarthenshire, Wales|Upper Llandovery|Llandovery Epoch|Llandovery Epoch| 20001624|SM|A 30128|Meifodia ovalis var. supercedens Williams|Paratype|Wales|Cefn-cerrig, Llandovery, Carmarthenshire, Wales|Upper Llandovery|Llandovery Epoch|Llandovery Epoch| 20001625|SM|A 30129|Meifodia ovalis var. supercedens Williams|Paratype|Wales|Pentre-ty-gwyn, Llandovery, Carmarthenshire, Wales|Upper Llandovery|Llandovery Epoch|Llandovery Epoch| 20001626|SM|A 30130|Meifodia ovalis var. supercedens Williams|Paratype|Wales|Glyn-moch, Llandovery, Carmarthenshire, Wales|Upper Llandovery|Llandovery Epoch|Llandovery Epoch| 20001429|SM|A 30131|Meifodia ovalis var. supercedens Williams|Paratype|Wales|Llanerch-goch, Llandovery, Carmarthenshire, Wales|Upper Llandovery|Llandovery Epoch|Llandovery Epoch| 20001430|SM|A 30132|Meifodia ovalis var. supercedens Williams|Paratype|Wales|Llanerch-goch, Llandovery, Carmarthenshire, Wales|Upper Llandovery|Llandovery Epoch|Llandovery Epoch| 20001431|SM|A 30133|Hindella crassa var. incipiens (Williams), 1951|Paratype|Wales|Plas-uchaf, Llangollen, Denbighshire, Wales|Ashgill|Ashgill Series|Ashgill Series| 20001432|SM|A 30134|Hindella crassa var. incipiens (Williams), 1951|Paratype|Wales|Plas-uchaf, Llangollen, Denbighshire, Wales|Ashgill|Ashgill Series|Ashgill Series| 20001442|SM|A 30135|Hindella crassa var. incipiens (Williams), 1951|Holotype|Wales|Plas-uchaf, Llangollen, Denbighshire, Wales|Ashgill|Ashgill Series|Ashgill Series| 20001443|SM|A 30136|Hindella crassa var. incipiens (Williams), 1951|Paratype|Wales|Plas-uchaf, Llangollen, Denbighshire, Wales|Ashgill|Ashgill Series|Ashgill Series| 20001444|SM|A 30142|Eocoelia hemisphaerica (Sowerby, J. de C.), 1839|Paratype|Wales|Sefin footbridge, Lletty'rhyddod, Llandovery, Carmarthenshire, Wales|Shale|Llandovery Epoch|Llandovery Epoch| 20001445|SM|A 30143|Eocoelia hemisphaerica (Sowerby, J. de C.), 1839|Paratype|Wales|Sefin footbridge, Lletty'rhyddod, Llandovery, Carmarthenshire, Wales|Shale|Llandovery Epoch|Llandovery Epoch| 20001454|SM|A 30144|Eocoelia hemisphaerica (Sowerby, J. de C.), 1839||Wales|Sefin footbridge, Lletty'rhyddod, Llandovery, Carmarthenshire, Wales|Shale|Llandovery Epoch|Llandovery Epoch| 20001455|SM|A 30145|Eocoelia hemisphaerica (Sowerby, J. de C.), 1839|Paratype|Wales|Sefin footbridge, Lletty'rhyddod, Llandovery, Carmarthenshire, Wales|Shale|Llandovery Epoch|Llandovery Epoch| 20001456|SM|A 30146|Eocoelia hemisphaerica (Sowerby, J. de C.), 1839||Wales|Sefin footbridge, Lletty'rhyddod, Llandovery, Carmarthenshire, Wales|Shale|Llandovery Epoch|Llandovery Epoch| 20001467|SM|A 30147|Eocoelia hemisphaerica (Sowerby, J. de C.), 1839|Paratype|Wales|Sefin footbridge, Lletty'rhyddod, Llandovery, Carmarthenshire, Wales|Shale|Llandovery Epoch|Llandovery Epoch| 20001468|SM|A 30158|Triplesia glabra Williams|Holotype|Wales|Sevin (Sefin footbridge, Williams 1951), Llettyrhyddod (Lletty'rhyddod, Williams 1951), Llandovery, Carmarthenshire, Wales|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20001469|SM|A 30161|Schizonema subplicatum (Reed), 1917|Lectotype|Wales|Gasworks, Haverfordwest, Pembrokeshire, Wales|Haverford Mudstone Formation|Hirnantian Age|Llandovery Epoch| 20001479|SM|A 30172|Dalmanella biconvexa Williams|Paratype|Wales|St. Martin's Cemetery, Haverfordwest, Pembrokeshire, Wales|St. Martin's Bed|Hirnantian Age|Hirnantian Age| 20001507|SM|A 30174|Dalmanella biconvexa Williams|Paratype|Wales|St. Martin's Cemetery, Haverfordwest, Pembrokeshire, Wales|St. Martin's Bed|Hirnantian Age|Hirnantian Age| 20001508|SM|A 30176 - A 30178|Resserella llandoveriana Williams, 1951||Wales|Martin's Bridge, Haverfordwest, Pembrokeshire, Wales|Llandovery|Llandovery Epoch|Llandovery Epoch| 20001509|SM|A 30179|Resserella llandoveriana Williams, 1951|Holotype|Wales|Martin's Bridge, Haverfordwest, Pembrokeshire, Wales|Llandovery|Llandovery Epoch|Llandovery Epoch| 20001510|SM|A 30180|Resserella llandoveriana Williams, 1951|Paratype|Wales|Martin's Bridge, Haverfordwest, Pembrokeshire, Wales|Llandovery|Llandovery Epoch|Llandovery Epoch| 20001547|SM|A 30181|Resserella llandoveriana Williams, 1951|Paratype|Wales|Martin's Bridge, Haverfordwest, Pembrokeshire, Wales|Llandovery|Llandovery Epoch|Llandovery Epoch| 20001548|SM|A 30184|Resserella llandoveriana Williams, 1951|Paratype|Wales|Gasworks, Haverfordwest, Pembrokeshire, Wales|Gasworks Mudstone|Llandovery Epoch|Llandovery Epoch| 20001549|SM|A 30199|Giraldiella protensa var. filitexta Williams|Paratype|Wales|Llanfair-ar-y-bryn, Llandovery, Carmarthenshire, Wales|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20000095|SM|A 302|Walcottina elevata Cobbold|Undifferentiated Type|England|Comley Cwms, Shropshire, England|Ob. groomi Bed (Ab1)|Cambrian Period|Cambrian Period| 20001550|SM|A 30200|Giraldiella protensa var. filitexta Williams|Paratype|Wales|Llanfair-ar-y-bryn, Llandovery, Carmarthenshire, Wales|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20001480|SM|A 30201|Giraldiella protensa var. filitexta Williams|Paratype|Wales|Llanfair-ar-y-bryn, Llandovery, Carmarthenshire, Wales|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20001481|SM|A 30202|Giraldiella protensa var. filitexta Williams|Paratype|Wales|Llanfair-ar-y-bryn, Llandovery, Carmarthenshire, Wales|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20001482|SM|A 30203|Giraldiella protensa var. filitexta Williams|Paratype|Wales|Llanfair-ar-y-bryn, Llandovery, Carmarthenshire, Wales|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20001522|SM|A 30204|Giraldiella giraldi Williams ex Bancroft ms.|Holotype|Wales|St. Martin's Cemetery, Haverfordwest, Pembrokeshire, Wales|St. Martin's Bed|Hirnantian Age|Hirnantian Age| 20001523|SM|A 30205|Giraldiella giraldi Williams ex Bancroft ms.|Paratype|Wales|St. Martin's Cemetery, Haverfordwest, Pembrokeshire, Wales|St. Martin's Bed|Hirnantian Age|Hirnantian Age| 20001524|SM|A 30207|Glassia tenella Williams|Paratype|Wales|Cwm Crychan, Llandovery, Carmarthenshire, Wales|Middle Llandovery (B2)|Llandovery Epoch|Llandovery Epoch| 20001525|SM|A 30208|Glassia tenella Williams|Paratype|Wales|Cwm Crychan, Llandovery, Carmarthenshire, Wales|Middle Llandovery (B2)|Llandovery Epoch|Llandovery Epoch| 20001493|SM|A 30209|Glassia tenella Williams|Paratype|Wales|Cwm Crychan, Llandovery, Carmarthenshire, Wales|Middle Llandovery (B2)|Llandovery Epoch|Llandovery Epoch| 20001494|SM|A 30210|Glassia tenella Williams|Holotype|Wales|Cwm Crychan, Llandovery, Carmarthenshire, Wales|Middle Llandovery (B2)|Llandovery Epoch|Llandovery Epoch| 20001495|SM|A 30211|Cliftonia Cliftonia lamellosa Williams|Holotype|Wales|St. Martin's Cemetery, Haverfordwest, Pembrokeshire, Wales|St. Martin's Bed|Hirnantian Age|Hirnantian Age| 20000096|SM|A 303|Walcottina elevata Cobbold|Undifferentiated Type|England|Comley Cwms, Shropshire, England|Ob. groomi Bed (Ab1)|Cambrian Period|Cambrian Period| 20000097|SM|A 304|Walcottina elevata Cobbold|Undifferentiated Type|England|Comley Cwms, Shropshire, England|Ob. groomi Bed (Ab1)|Cambrian Period|Cambrian Period| 20001769|SM|A 30833|Pholidostrophia Eopholidostrophia mediocostalis (Reed), 1905|Lectotype|Wales|Upper Slade, Haverfordwest, Pembrokeshire, Wales|Slade and Redhill Mudstone Formation|Rawtheyan Stage|Rawtheyan Stage| 20001770|SM|A 30834|Pholidostrophia Eopholidostrophia mediocostalis (Reed), 1905|Syntype|Wales|Upper Slade, Haverfordwest, Pembrokeshire, Wales|Slade Bed|Ashgill Series|Ashgill Series| 20001771|SM|A 30835|Pholidostrophia Eopholidostrophia mediocostalis (Reed), 1905|Paratype|Wales|Upper Slade, Haverfordwest, Pembrokeshire, Wales|Slade Bed|Ashgill Series|Ashgill Series| 20001777|SM|A 30836|Pholidostrophia Eopholidostrophia mediocostalis (Reed), 1905|Paratype|Wales|Upper Slade, Haverfordwest, Pembrokeshire, Wales|Slade Bed|Ashgill Series|Ashgill Series| 20001778|SM|A 30837|Pholidostrophia Eopholidostrophia mediocostalis (Reed), 1905|Paratype|Wales|Upper Slade, Haverfordwest, Pembrokeshire, Wales|Slade Bed|Ashgill Series|Ashgill Series| 20001779|SM|A 30841|Chonetoidea papillosa (Reed)|Paratype|Wales|Upper Slade, Haverfordwest, Pembrokeshire, Wales|Slade Bed|Ashgill Series|Ashgill Series| 20001780|SM|A 30842|Chonetoidea papillosa (Reed)|Paratype|Wales|Upper Slade, Haverfordwest, Pembrokeshire, Wales|Slade Bed|Ashgill Series|Ashgill Series| 20001787|SM|A 30843|Chonetoidea papillosa (Reed)|Paratype|Wales|Upper Slade, Haverfordwest, Pembrokeshire, Wales|Slade Bed|Ashgill Series|Ashgill Series| 20001788|SM|A 30844|Chonetoidea papillosa (Reed)|Paratype|Wales|Upper Slade, Haverfordwest, Pembrokeshire, Wales|Slade Bed|Ashgill Series|Ashgill Series| 20001789|SM|A 30845|Chonetoidea papillosa (Reed)|Paratype|Wales|Upper Slade, Haverfordwest, Pembrokeshire, Wales|Slade Bed|Ashgill Series|Ashgill Series| 20001790|SM|A 30846|Chonetoidea papillosa (Reed)|Paratype|Wales|Upper Slade, Haverfordwest, Pembrokeshire, Wales|Slade Bed|Ashgill Series|Ashgill Series| 20001798|SM|A 30847|Chonetoidea papillosa (Reed)|Paratype|Wales|Upper Slade, Haverfordwest, Pembrokeshire, Wales|Slade Bed|Ashgill Series|Ashgill Series| 20001799|SM|A 30848|Chonetoidea papillosa (Reed)|Paratype|Wales|Upper Slade, Haverfordwest, Pembrokeshire, Wales|Slade Bed|Ashgill Series|Ashgill Series| 20001800|SM|A 30849|Chonetoidea papillosa Reed|Paratype|Wales|Upper Slade, Haverfordwest, Pembrokeshire, Wales|Slade Bed|Ashgill Series|Ashgill Series| 20001801|SM|A 30850|Chonetoidea papillosa Reed|Paratype|Wales|Upper Slade, Haverfordwest, Pembrokeshire, Wales|Slade Bed|Ashgill Series|Ashgill Series| 20001629|SM|A 30861|Catazyga hicksi (Reed), 1905|Paralectotype|Wales|Cuckoo Grove Lane, Haverfordwest, Pembrokeshire, Wales|Slade Bed|Ashgill Series|Ashgill Series| 20001630|SM|A 30862|Catazyga hicksi (Reed), 1905|Lectotype|Wales|Cuckoo Grove Lane, Haverfordwest, Pembrokeshire, Wales|Slade Bed|Ashgill Series|Ashgill Series| 20001631|SM|A 30863|Catazyga hicksi (Reed), 1905|Syntype|Wales|Cuckoo Grove Lane, Haverfordwest, Pembrokeshire, Wales|Slade Bed|Ashgill Series|Ashgill Series| 20001706|SM|A 31264|Schizocrania turnbulli (Reed), 1905|Holotype|Wales|Shoalshook Railway Cutting, Haverfordwest, Pembrokeshire, Wales|Sholeshook Limestone|Cautleyan Stage|Rawtheyan Stage| 20000098|SM|A 318|Obolella atlantica var. comleyensis Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|Microdiscus bellimarginatus Limestone (Ac3)|Cambrian Period|Cambrian Period| 20001729|SM|A 31854|Leptaena martinensis Cocks|Paratype|Wales|St. Martin's Cemetery (roadside near), Haverfordwest, Pembrokeshire, Wales|Haverford Bed|Hirnantian Age|Rhuddanian Age| 20001730|SM|A 31859|Leptaena martinensis Cocks|Paratype|Wales|St. Martin's Cemetery (roadside near), Haverfordwest, Pembrokeshire, Wales|Haverford Bed|Hirnantian Age|Rhuddanian Age| 20001731|SM|A 31860|Leptaena martinensis Cocks|Paratype|Wales|St. Martin's Cemetery (roadside near), Haverfordwest, Pembrokeshire, Wales|Haverford Bed|Hirnantian Age|Rhuddanian Age| 20001741|SM|A 31861|Leptaena martinensis Cocks|Paratype|Wales|St. Martin's Cemetery (roadside near), Haverfordwest, Pembrokeshire, Wales|Haverford Bed|Hirnantian Age|Rhuddanian Age| 20001742|SM|A 31864 a|Leptaena martinensis Cocks|Paratype|Wales|St. Martin's Cemetery (roadside near), Haverfordwest, Pembrokeshire, Wales|Haverford Bed|Hirnantian Age|Rhuddanian Age| 20001743|SM|A 31864 b|Leptaena martinensis Cocks|Paratype|Wales|St. Martin's Cemetery (roadside near), Haverfordwest, Pembrokeshire, Wales|Haverford Bed|Hirnantian Age|Rhuddanian Age| 20001744|SM|A 31865|Leptaena martinensis Cocks|Holotype|Wales|St. Martin's Cemetery (roadside near), Haverfordwest, Pembrokeshire, Wales|Haverford Bed|Hirnantian Age|Rhuddanian Age| 20001752|SM|A 31896|Dalmanella biconvexa Williams|Paratype|Wales|St. Martin's Cemetery, Haverfordwest, Pembrokeshire, Wales|Haverford Bed|Hirnantian Age|Hirnantian Age| 20001753|SM|A 31897|Dalmanella biconvexa Williams|Paratype|Wales|St. Martin's Cemetery, Haverfordwest, Pembrokeshire, Wales|Haverford Bed|Hirnantian Age|Hirnantian Age| 20001754|SM|A 31903|Hirnantia sagittifera (McCoy), 1851|Syntype|Wales|St. Martin's Cemetery, Haverfordwest, Pembrokeshire, Wales|St. Martin's Mudstone|Hirnantian Age|Hirnantian Age| 20001763|SM|A 31904|Hirnantia sagittifera (McCoy), 1851|Lectotype|Wales|St. Martin's Cemetery, Haverfordwest, Pembrokeshire, Wales|Lower Haverford Mudstone Formation|Hirnantian Age|Hirnantian Age| 20001764|SM|A 31905|Hirnantia sagittifera McCoy|Syntype|Wales|St. Martin's Cemetery, Haverfordwest, Pembrokeshire, Wales|St. Martin's Mudstone|Hirnantian Age|Hirnantian Age| 20001772|SM|A 31906|Hirnantia sagittifera (McCoy), 1851|Paratype|Wales|St. Martin's Cemetery, Haverfordwest, Pembrokeshire, Wales|St. Martin's Mudstone|Hirnantian Age|Hirnantian Age| 20001773|SM|A 31907|Hirnantia sagittifera (McCoy), 1851|Paratype|Wales|St. Martin's Cemetery, Haverfordwest, Pembrokeshire, Wales|St. Martin's Mudstone|Hirnantian Age|Hirnantian Age| 20001774|SM|A 31915|Dalmanella biconvexa Williams|Holotype|Wales|St. Martin's Cemetery, Haverfordwest, Pembrokeshire, Wales|Haverford Bed|Hirnantian Age|Hirnantian Age| 20001658|SM|A 32040|Katastrophomena agrestis (Bancroft), 1949|Lectotype|Wales|Haverfordwest, N. Gate, Pembrokeshire, Wales|Slade Bed|Ashgill Series|Ashgill Series| 20001671|SM|A 32144|Leptostrophia reedi (Bancroft), 1949|Lectotype|Wales|Haverfordwest, Pembrokeshire, Wales|Haverford Mudstone Formation|Hirnantian Age|Llandovery Epoch| 20001672|SM|A 32163|Leptaena haverfordensis Bancroft, 1949|Lectotype|Wales|Haverfordwest, Pembrokeshire, Wales|Gasworks Sandstone|Aeronian Age|Aeronian Age| 20001683|SM|A 32193|Katastrophomena scotica (Bancroft), 1949|Lectotype|Wales|Haverfordwest, Pembrokeshire, Wales|Gasworks Sandstone|Aeronian Age|Aeronian Age| 20001684|SM|A 32194|Katastrophomena scotica (Bancroft), 1949|Lectotype|Wales|Haverfordwest, Pembrokeshire, Wales|Gasworks Sandstone|Aeronian Age|Aeronian Age| 20001696|SM|A 32198|Fardenia Saughina geoffreyi Bancroft, 1949|Lectotype|Wales|Haverfordwest, Pembrokeshire, Wales|Haverford Mudstone Formation|Hirnantian Age|Llandovery Epoch| 20001697|SM|A 32437|Leptaena quadrata Bancroft|Lectotype|Wales|The Frolic, Haverfordwest, Pembrokeshire, Wales|Uzmaston Bed|Llandovery Epoch|Llandovery Epoch| 20001709|SM|A 32459|Coolinia semicircularis (Sowerby, J. de C.), 1839|Lectotype|Wales|The Frolic, Haverfordwest, Pembrokeshire, Wales|Millin Mudstone Formation|Telychian Age|Telychian Age| 20000099|SM|A 325|Obolus gibbosus Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|Billingsella Bed (Bc)|Cambrian Period|Cambrian Period| 20000100|SM|A 326|Obolus gibbosus Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|Billingsella Bed (Bc)|Cambrian Period|Cambrian Period| 20001711|SM|A 32770|Pentlandella haswelli (Reed), 1908|Syntype|Wales|The Frolic, Haverfordwest, Pembrokeshire, Wales|Haverford Mudstone Formation|Hirnantian Age|Rhuddanian Age| 20001721|SM|A 32771|Pentlandella haswelli (Reed), 1908|Lectotype|Wales|The Frolic, Haverfordwest, Pembrokeshire, Wales|Haverford Mudstone Formation|Hirnantian Age|Rhuddanian Age| 20001722|SM|A 32772|Pentlandella haswelli (Reed), 1908|Syntype|Wales|The Frolic, Haverfordwest, Pembrokeshire, Wales|Haverford Mudstone Formation|Hirnantian Age|Rhuddanian Age| 20001723|SM|A 32773|Pentlandella haswelli (Reed), 1908|Syntype|Wales|The Frolic, Haverfordwest, Pembrokeshire, Wales|Haverford Mudstone Formation|Hirnantian Age|Rhuddanian Age| 20001732|SM|A 32774|Pentlandella haswelli (Reed), 1908|Syntype|Wales|The Frolic, Haverfordwest, Pembrokeshire, Wales|Haverford Mudstone Formation|Hirnantian Age|Rhuddanian Age| 20001733|SM|A 32775|Pentlandella haswelli (Reed), 1908|Paralectotype|Wales|The Frolic, Haverfordwest, Pembrokeshire, Wales|Haverford Mudstone Formation|Hirnantian Age|Rhuddanian Age| 20000101|SM|A 332|Obolella atlantica var. transversa Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|Strenuella Limestone (Ac4)|Cambrian Period|Cambrian Period| 20000102|SM|A 333|Obolella atlantica var. transversa Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|Strenuella Limestone (Ac4)|Cambrian Period|Cambrian Period| 20000103|SM|A 334|Obolella atlantica var. transversa Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|Strenuella Limestone (Ac4)|Cambrian Period|Cambrian Period| 20000056|SM|A 335|Obolella atlantica var. transversa Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|Strenuella Limestone (Ac4)|Cambrian Period|Cambrian Period| 20000057|SM|A 336|Obolella atlantica var. transversa Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|Strenuella Limestone (Ac4)|Cambrian Period|Cambrian Period| 20000058|SM|A 337|Obolella atlantica var. transversa Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|Strenuella Limestone (Ac4)|Cambrian Period|Cambrian Period| 20001765|SM|A 33763|Orthorhynchuloides nasutus (McCoy), 1851|Holotype|Scotland|Craig Head, Craighead, Girvan, Ayrshire, Scotland|Stinchar Limestone Group (McCoy's type)|Abereiddian Stage|Caradoc Series| 20001766|SM|A 33764|Orthorhynchuloides nasutus (McCoy), 1851|Paratype|Scotland|Craighead (Craig Head), Girvan, Ayrshire, Scotland|Balclatchie Group|Caradoc Series|Caradoc Series| 20000059|SM|A 338|Lingulella vividis Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|Strenuella Limestone (Ac4)|Cambrian Period|Cambrian Period| 20001784|SM|A 33802|Plectorthis scotica (McCoy), 1851|Lectotype|Scotland|Craighead (Craig Head Quarry, Davidson 1869), Girvan, Ayrshire, Scotland|Stinchar Limestone Group|Abereiddian Stage|Caradoc Series| 20000060|SM|A 339|Lingulella vividis Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|Strenuella Limestone (Ac4)|Cambrian Period|Cambrian Period| 20001637|SM|A 33951|Porambonites maccoyanus (Davidson), 1883|Syntype|Scotland|Wrae Quarry, Upper Tweed, Broughton, Peeblesshire, Scotland|Limestone|Caradoc Series|Caradoc Series| 20000061|SM|A 340|Lingulella vividis Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|Strenuella Limestone (Ac4)|Cambrian Period|Cambrian Period| 20001662|SM|A 34039|Trematis multistriata Reed|Holotype|Wales|Lampeter Velfrey, Haverfordwest, Pembrokeshire, Wales|Lower Llandeilo Limestone|Abereiddian Stage|Caradoc Series| 20000062|SM|A 341 - A 342|Lingulella vividis Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|Strenuella Limestone (Ac4)|Cambrian Period|Cambrian Period| 20000063|SM|A 344|Acrotreta schmalenseei var. matleyi Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|Billingsella Bed (Bc)|Cambrian Period|Cambrian Period| 20007175|SM|A 345|Acrotreta schmalenseei var. matleyi Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|Billingsella Bed (Bc)|Cambrian Period|Cambrian Period| 20001674|SM|A 34509|Stricklandinia lirata (Sowerby, J. de C.)|Syntype|Wales|Mandinam, Sefin R., Lletty'rhyddod, Mandinam Wood, Llandovery, Carmarthenshire, Wales|Llandovery Group|Llandovery Epoch|Llandovery Epoch| 20000064|SM|A 346|Acrotreta schmalenseei var. matleyi Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|Billingsella Bed (Bc)|Cambrian Period|Cambrian Period| 20000065|SM|A 347|Acrotreta schmalenseei var. matleyi Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|Billingsella Bed (Bc)|Cambrian Period|Cambrian Period| 20001712|SM|A 34781|Cryptothyrella angustifrons (Salter), 1851|Syntype|Scotland|Mullock Quarry, Dalquorhan (Dalquorrhan, Salter 1873), Girvan, Ayrshire, Scotland|May Hill Group|Telychian Age|Telychian Age| 20001724|SM|A 34782|Cryptothyrella angustifrons (Salter), 1851|Undifferentiated Type|Scotland|Mullock Quarry, Dalquorhan, Girvan, Ayrshire, Scotland|May Hill Group|Telychian Age|Telychian Age| 20001736|SM|A 34783|Cryptothyrella angustifrons (Salter), 1851|Undifferentiated Type|Scotland|Mullock Quarry, Dalquorhan, Girvan, Ayrshire, Scotland|May Hill Group|Telychian Age|Telychian Age| 20001737|SM|A 34784|Cryptothyrella angustifrons (Salter), 1851|Paratype|Scotland|Mullock Quarry, Dalquorhan, Girvan, Ayrshire, Scotland|Llandovery Group|Llandovery Epoch|Llandovery Epoch| 20001747|SM|A 34785 - A 34788|Cryptothyrella angustifrons (Salter), 1851|Paratype|Scotland|Mullock Quarry, Dalquorhan, Girvan, Ayrshire, Scotland|Newlands Series|Rhuddanian Age|Rhuddanian Age| 20000066|SM|A 348|Acrotreta schmalenseei var. matleyi Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|Billingsella Bed (Bc)|Cambrian Period|Cambrian Period| 20000067|SM|A 349|Acrotreta schmalenseei var. matleyi Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|Billingsella Bed (Bc)|Cambrian Period|Cambrian Period| 20001664|SM|A 34988|Dictyonella personalis (Reed), 1917|Holotype|Scotland|Woodland Point, Girvan, Ayrshire, Scotland|Woodland Formation (allegedly from)|Rhuddanian Age|Rhuddanian Age| 20000068|SM|A 350|Acrotreta schmalenseei var. matleyi Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|Billingsella Bed (Bc)|Cambrian Period|Cambrian Period| 20001701|SM|A 35412|Atelelasma anatolica MacGregor|Holotype|Wales|Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Calcareous Ash|Llandeilian Stage|Llandeilian Stage| 20001702|SM|A 35413|Atelelasma anatolica MacGregor|Paratype|Wales|Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Calcareous Ash|Llandeilian Stage|Llandeilian Stage| 20001703|SM|A 35414|Atelelasma anatolica MacGregor|Paratype|Wales|Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Calcareous Ash|Llandeilian Stage|Llandeilian Stage| 20001704|SM|A 35415|Parastrophinella costata MacGregor|Paratype|Wales|Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Calcareous Shale|Llandeilian Stage|Llandeilian Stage| 20001705|SM|A 35416|Rafinesquina simplex MacGregor|Paratype|Wales|Plas-yn-glyn, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Upper Llandeilo|Llandeilian Stage|Llandeilian Stage| 20001738|SM|A 35684|Schizonema subplicatum (Reed), 1917|Lectotype|Wales|Gorllwyn-fach, Llandovery, Wales|Middle Llandovery (B1)|Llandovery Epoch|Llandovery Epoch| 20001739|SM|A 35687|Hesperorthis gwalia (Bancroft), 1949|Lectotype|Wales|Pen-y-rhiw, Llanfair-ar-y-bryn, Llandovery, Wales|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20001740|SM|A 35688|Dolerorthis psygma Lamont & Gilbert, 1945|Lectotype|Wales|Troed-y-rhiw, Llandovery, Wales|Upper Llandovery|Llandovery Epoch|Llandovery Epoch| 20001676|SM|A 35694|Leptaena urbana Bancroft|Lectotype|Wales|Cefn-cerig Farm, Llandovery, Wales|Upper Llandovery|Llandovery Epoch|Llandovery Epoch| 20001677|SM|A 35831|Lingula brevis Portlock|Holotype|England|Outerside, Keswick, Cumberland, England|Skiddaw Slate|Arenig Series|Abereiddian Stage| 20001713|SM|A 35833|Lingula dalii Postlethwaite|Holotype|England|Outerside, Keswick, Cumberland, England|Skiddaw Slate|Arenig Series|Abereiddian Stage| 20001714|SM|A 35834|Lingula hughesii Postlethwaite|Holotype|England|Outerside, Keswick, Cumberland, England|Skiddaw Slate|Arenig Series|Abereiddian Stage| 20001715|SM|A 35835|Lingula marri Postlethwaite, 1897|Lectotype|England|Hollows Grange, Borrowdale, Keswick, Lake District, England|Skiddaw Slate (lower beds)|Arenig Series|Abereiddian Stage| 20000069|SM|A 373|Acrothyra comleyensis Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|P. groomi Bed (Ba1)|Cambrian Period|Cambrian Period| 20000070|SM|A 374|Acrothyra comleyensis Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|P. groomi Bed (Ba1)|Cambrian Period|Cambrian Period| 20000071|SM|A 375|Acrothyra comleyensis Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|P. groomi Bed (Ba1)|Cambrian Period|Cambrian Period| 20001859|SM|A 37563 - A 37564|Camarotoechia Wilsonia wilsoni var. davidsoni (McCoy)|Undifferentiated Type|England|Burton and Brockton (near Wenlock), Shropshire, England|Upper Ludlow|Ludlow Epoch|Ludlow Epoch| 20000072|SM|A 376|Acrothyra comleyensis Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|P. groomi Bed (Ba1)|Cambrian Period|Cambrian Period| 20000073|SM|A 377|Acrothyra comleyensis Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|P. groomi Bed (Ba1)|Cambrian Period|Cambrian Period| 20000074|SM|A 378|Acrothyra comleyensis Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|P. groomi Bed (Ba1)|Cambrian Period|Cambrian Period| 20000075|SM|A 379|Acrothyra comleyensis Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|P. groomi Bed (Ba1)|Cambrian Period|Cambrian Period| 20000076|SM|A 380|Acrothyra comleyensis Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|P. groomi Bed (Ba1)|Cambrian Period|Cambrian Period| 20001962|SM|A 39593|Megastrophia Protomegastrophia quetra Bassett, 1977|Paratype|Wales|Dolhir Quarry, Old Radnor, Radnorshire, Wales|Dolyhir and Nash Scar Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 20001963|SM|A 39597|Megastrophia Protomegastrophia quetra Bassett, 1977|Paratype|Wales|Dolhir Quarry, Old Radnor, Radnorshire, Wales|Dolyhir and Nash Scar Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 20001830|SM|A 40308|Plectatrypa flexuosa (Marr & Nicholson), 1888|Lectotype|England|Skelgill, Ambleside, Westmorland, England|Lower Skelgill Bed|Rhuddanian Age|Aeronian Age| 20001831|SM|A 40309|Plectatrypa flexuosa (Marr & Nicholson), 1888|Paratype|England|Skelgill, Ambleside, Westmorland, England|Lower Skelgill Bed|Rhuddanian Age|Aeronian Age| 20001910|SM|A 40512|Leptaena haverfordensis Bancroft, 1949|Lectotype|Wales|Haverfordwest, Pembrokeshire, Wales|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20001918|SM|A 40516|Fardenia Fardenia transversaria Bancroft, 1949|Lectotype|England|Coniston, Lancashire, England|Middle Bala Group|Ashgill Series|Ashgill Series| 20001919|SM|A 40519|Fardenia Fardenia transversaria Bancroft, 1949|Lectotype|England|Ravenstonedale, Westmorland, England|Middle Bala Group|Cautleyan Stage|Hirnantian Age| 20001954|SM|A 40614|Glyptambonites magnificus Williams in Whittington and Williams, 1955|Paratype|Wales|Nant Aber Derfel gorge, Bala, Merionethshire, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001955|SM|A 40615 a|Glyptambonites magnificus Williams in Whittington and Williams, 1955|Holotype|Wales|Nant Aber Derfel gorge, Bala, Merionethshire, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001956|SM|A 40615 b|Glyptambonites magnificus Williams in Whittington and Williams, 1955|Holotype|Wales|Nant Aber Derfel gorge, Bala, Merionethshire, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001832|SM|A 40908|Platystrophia major Williams, 1955|Paratype|Wales|Derfel gorge, Arenig Station, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001833|SM|A 40910|Platystrophia major Williams, 1955|Paratype|Wales|Derfel gorge, Arenig Station, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001834|SM|A 40913|Nicolella humilis Williams|Paratype|Wales|Derfel gorge, Arenig Station, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001842|SM|A 40914|Dolerorthis tenuicostata Williams|Paratype|Wales|Derfel gorge, Arenig Station, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001843|SM|A 40917|Dolerorthis tenuicostata Williams|Holotype|Wales|Derfel gorge, Arenig Station, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001844|SM|A 40934|Salopia salteri var. gracilis Williams|Holotype|Wales|Derfel gorge, Arenig Station, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001845|SM|A 40938|Caeroplecia mutabilis (Williams), 1955|Paratype|Wales|Derfel gorge, Arenig Station, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001852|SM|A 40940|Caeroplecia mutabilis (Williams), 1955|Paratype|Wales|Derfel gorge, Arenig Station, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001853|SM|A 40941|Nicolella humilis Williams|Holotype|Wales|Pont Aberderfel, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001854|SM|A 40942|Nicolella humilis Williams|Paratype|Wales|Pont Aberderfel, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001855|SM|A 40943|Dolerorthis tenuicostata Williams|Paratype|Wales|Pont Aberderfel, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001856|SM|A 40944|Dolerorthis tenuicostata Williams|Paratype|Wales|Arenig, Merionethshire, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001863|SM|A 40946|Platystrophia major Williams, 1955|Holotype|Wales|Pont Aberderfel, Arenig Station, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001864|SM|A 40947|Platystrophia major Williams, 1955|Paratype|Wales|Pont Aberderfel, Arenig Station, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001865|SM|A 40948|Caeroplecia mutabilis (Williams), 1955|Holotype|Wales|Pont Aberderfel, Arenig Station, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001874|SM|A 40949|Caeroplecia mutabilis (Williams), 1955|Paratype|Wales|Pont Aberderfel, Arenig Station, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001875|SM|A 40950|Caeroplecia mutabilis (Williams), 1955|Paratype|Wales|Trawsnant, Arenig Station, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001876|SM|A 40966|Glyptambonites magnificus Williams in Whittington and Williams, 1955|Paratype|Wales|Derfel gorge, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001877|SM|A 40967 a|Glyptambonites magnificus Williams in Whittington and Williams, 1955|Paratype|Wales|Arenig, Merionethshire, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001887|SM|A 40967 b|Glyptambonites magnificus Williams in Whittington and Williams, 1955|Paratype|Wales|Arenig, Merionethshire, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001888|SM|A 40968|Glyptambonites magnificus Williams in Whittington and Williams, 1955|Paratype|Wales|Arenig, Merionethshire, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001889|SM|A 40969|Glyptambonites magnificus Williams in Whittington and Williams, 1955|Paratype|Wales|Pont Aberderfel, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001890|SM|A 40970|Salopia salteri var. gracilis Williams|Paratype|Wales|Arenig, Merionethshire, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001899|SM|A 40971|Salopia salteri var. gracilis Williams|Paratype|Wales|Arenig, Merionethshire, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001900|SM|A 40972|Salopia salteri var. gracilis Williams|Paratype|Wales|Arenig, Merionethshire, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001901|SM|A 40973|Salopia salteri var. gracilis Williams|Paratype|Wales|Pont Aberderfel, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001902|SM|A 40974|Salopia salteri var. gracilis Williams|Paratype|Wales|Trawsnant, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001903|SM|A 40975|Salopia salteri var. gracilis Williams|Paratype|Wales|Pont Aberderfel, Arenig Station, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001911|SM|A 40976 a|Anisopleurella multiseptata (Williams), 1955|Holotype|Wales|Pont Aberderfel, Arenig Station, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001912|SM|A 40976 b|Anisopleurella multiseptata (Williams), 1955|Holotype|Wales|Pont Aberderfel, Arenig Station, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001913|SM|A 40977|Anisopleurella multiseptata (Williams), 1955|Paratype|Wales|Trawsnant, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001920|SM|A 40978|Anisopleurella multiseptata (Williams), 1955|Paratype|Wales|Pont Aberderfel, Arenig Station, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001921|SM|A 40979|Anisopleurella multiseptata (Williams), 1955|Paratype|Wales|Trawsnant, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001922|SM|A 40980|Anisopleurella multiseptata (Williams), 1955|Paratype|Wales|Pont Aberderfel, Arenig Station, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001923|SM|A 40981|Eoplectodonta Eoplectodonta lenis (Williams), (1955)|Holotype|Wales|Trawsnant, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001932|SM|A 40982|Eoplectodonta lenis (Williams), 1955|Paratype|Wales|Trawsnant, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001933|SM|A 40983|Eoplectodonta lenis (Williams), 1955|Paratype|Wales|Trawsnant, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001934|SM|A 40984|Eoplectodonta lenis (Williams), 1955|Paratype|Wales|Trawsnant, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001935|SM|A 40986|Sericoidea abdita Williams|Paratype|Wales|Pont Aberderfel, Arenig Station, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001944|SM|A 40987|Sericoidea abdita Williams|Paratype|Wales|Pont Aberderfel, Arenig Station, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001945|SM|A 40988|Chonetoidea abdita abdita (Williams), (1955)|Holotype|Wales|Pont Aberderfel, Arenig Station, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001946|SM|A 40989|Sericoidea abdita Williams|Paratype|Wales|Pont Aberderfel, Arenig Station, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001947|SM|A 40990|Sericoidea abdita Williams|Paratype|Wales|Pont Aberderfel, Arenig Station, Arenig, Wales|Derfel Limestone|Caradoc Series|Caradoc Series| 20001958|SM|A 41198 - A 41200|Orthis hirnantensis McCoy|Paratype|Wales|Aber Hirnant, Bala, Wales|Hirnant Limestone|Hirnantian Age|Hirnantian Age| 20001966|SM|A 41215|Hirnantia sagittifera (McCoy), 1851|Syntype|Wales|Aber Hirnant, Bala, Wales|Bala Bed ((Hirnant Limestone))|Ashgill Series|Ashgill Series| 20001973|SM|A 41216|Hirnantia sagittifera (McCoy), 1851|Syntype|Wales|Aber Hirnant, Bala, Wales|Bala Bed ((Hirnant Limestone))|Ashgill Series|Ashgill Series| 20001806|SM|A 41217|Hirnantia sagittifera (McCoy), 1851|Lectotype|Wales|Aber Hirnant, Bala, Wales|Bala Bed ((Hirnant Limestone))|Ashgill Series|Ashgill Series| 20001813|SM|A 41218|Hirnantia sagittifera (McCoy), 1851|Syntype|Wales|Aber Hirnant, Bala, Wales|Bala Bed ((Hirnant Limestone))|Ashgill Series|Ashgill Series| 20001814|SM|A 41219|Hirnantia sagittifera (McCoy), 1851|Paratype|Wales|Aber Hirnant, Bala, Wales|Sandy Schists|Caradoc Series|Ashgill Series| 20001823|SM|A 41310 - A 41316|Orthis sagittifera McCoy|Paratype|Wales|Aber Hirnant, Bala, Wales|Hirnant Limestone|Ashgill Series|Ashgill Series| 20001824|SM|A 41317|Orthis sagittifera McCoy|Paratype|Wales|Aber Hirnant, Bala, Wales|Hirnant Limestone|Ashgill Series|Ashgill Series| 20000080|SM|A 416|Salopiella obliqua Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|Strenuella Limestone (Ac4)|Cambrian Period|Cambrian Period| 20001825|SM|A 41689 - A 41691|Triplecia spiriferoides (McCoy)|Syntype|Wales|Alt yr Anker, Meifod, Montgomeryshire, Wales|Bala Bed|Caradoc Series|Ashgill Series| 20001846|SM|A 41692|Lingulasma tenuigranulatum (McCoy), 1851|Lectotype|Wales|Alt yr Anker, Meifod, Montgomeryshire, Wales|Calcareous Schists|Caradoc Series|Ashgill Series| 20001857|SM|A 41693|Lingulasma tenuigranulatum (McCoy), 1851|Syntype|Wales|Alt yr Anker, Meifod, Montgomeryshire, Wales|Calcareous Schists|Caradoc Series|Caradoc Series| 20001866|SM|A 41694|Lingulasma tenuigranulatum (McCoy), 1851|Syntype|Wales|Alt yr Anker, Meifod, Montgomeryshire, Wales|Calcareous Schists|Caradoc Series|Caradoc Series| 20001878|SM|A 41695|Lingulasma tenuigranulatum (McCoy), 1851|Syntype|Wales|Alt yr Anker, Meifod, Montgomeryshire, Wales|Calcareous Schists|Caradoc Series|Caradoc Series| 20000081|SM|A 417|Salopiella obliqua Cobbold|Undifferentiated Type|England|Comley, Shropshire, England|Strenuella Limestone (Ac4)|Cambrian Period|Cambrian Period| 20001891|SM|A 41712|Heterorthis retrorsistria (McCoy), 1851|Syntype|Wales|Pen y Caer, Cerrig y Druidon, Holyhead Road, Denbighshire, Wales|Bala Flags|Soudleyan Substage|Longvillian Substage| 20001904|SM|A 41713|Heterorthis retrorsistria (McCoy), 1851|Lectotype|Wales|Pen y Gaer, Cerrig y Druidon, Holyhead Road, Denbighshire, Wales|Bala Flags|Soudleyan Substage|Longvillian Substage| 20002266|SM|A 41714|Heterorthis retrorsistria (McCoy), 1851|Syntype|Wales|Pen y Gaer, Cerrig y Druidon, Holyhead Road, Denbighshire, Wales|Bala Flags|Soudleyan Substage|Soudleyan Substage| 20002062|SM|A 41715|Heterorthis retrorsistria (McCoy), 1851|Paratype|Wales|Pen y Gaer, Cerrig y Druidon, Holyhead Road, Denbighshire, Wales|Lower Bala Flags|Caradoc Series|Caradoc Series| 20002070|SM|A 41716|Heterorthis retrorsistria (McCoy), 1851|Paratype|Wales|Hafod Evan, Penmachno, Caernarvonshire, Wales|Lower Bala Flags|Caradoc Series|Caradoc Series| 20002071|SM|A 41717|Heterorthis retrorsistria (McCoy), 1851|Paratype|Wales|Pen y Gaer, Cerrig y Druidon, Holyhead Road, Denbighshire, Wales|Lower Bala Flags|Caradoc Series|Caradoc Series| 20002080|SM|A 41718|Heterorthis retrorsistria (McCoy), 1851|Paratype|Wales|Pentre cwm dda, Glyn Diffwys, Wales|Limestone|Caradoc Series|Ashgill Series| 20001993|SM|A 41942 - A 41943|Lingula tenuigranulata McCoy|Paratype|Wales|Alt yr Anker, Meifod, Montgomeryshire, Wales|Calcareous Schists|Caradoc Series|Ashgill Series| 20001994|SM|A 41945|Lingula tenuigranulata McCoy|Paratype|Wales|Das Eithin Ridge, Hirnant, Montgomeryshire, Wales|Sandy Schists|Caradoc Series|Ashgill Series| 20002002|SM|A 41947|Orthisocrania divaricata (McCoy), 1851|Lectotype|Wales|Bryn Melyn, Bala, Merionethshire, Wales|Calcareous Ash (above Limestone)|Ashgill Series|Ashgill Series| 20002010|SM|A 41948|Orthisocrania divaricata (McCoy), 1851|Syntype|Wales|Bryn Melyn, Bala, Merionethshire, Wales|Limestone|Ashgill Series|Ashgill Series| 20002003|SM|A 41949|Orthisocrania divaricata (McCoy), 1851|Paratype|Wales|Bryn Melyn Quarry, Bryn Melyn, Bala, Merionethshire, Wales|Schists (on Bala Limestone)|Caradoc Series|Ashgill Series| 20002011|SM|A 41952|Orthis calligramma var. calliptycha McCoy|Syntype|Wales|Llansantfraid, Glyn Ceriog, Llangollen, Denbighshire, Wales|Upper Bala|Caradoc Series|Ashgill Series| 20002021|SM|A 41953|Orthis calligramma var. calliptycha McCoy|Syntype|Wales|Llansantfraid, Glyn Ceriog, Llangollen, Denbighshire, Wales|Upper Bala|Caradoc Series|Ashgill Series| 20002022|SM|A 42402|Kiaeromena Kiaeromena ungluata (M'coy), (1851)|Syntype|Wales|Llansaintffraid, Glyn Ceiriog, Llangollen, Denbighshire, Wales|Tierw Bed|Caradoc Series|Caradoc Series| 20002028|SM|A 42403|Kiaeromena Kiaeromena ungluata (M'coy), (1851)|Lectotype|Wales|Llansaintffraid, Glyn Ceiriog, Llangollen, Denbighshire, Wales|Tierw Bed|Caradoc Series|Caradoc Series| 20002037|SM|A 42404 - A 42409|Kiaeromena ungula (McCoy), 1851|Paratype|Wales|Llansaintffraid, Glyn Ceiriog, Llangollen, Denbighshire, Wales|Limestone|Caradoc Series|Ashgill Series| 20002038|SM|A 42410|Kiaeromena ungula (McCoy), 1851|Paratype|Wales|Selattyn Road, Llangollen, Denbighshire, Wales|Limestone|Caradoc Series|Ashgill Series| 20002047|SM|A 42416|Strophonella Eostrophonella simulans (McCoy), 1851|Holotype|Wales|Cefn Coch, Glyn Ceiriog (Glyn Ceriog), Denbighshire, Wales|Schists|Caradoc Series|Ashgill Series| 20002055|SM|A 42417|Strophomenida Öpik, 1934|Paratype|Wales|Blain-y-Cwm (Blaen-y-cwm), Nantyre (Nantyr), Llangollen, Glyn Ceriog, Denbighshire, Wales|Schists|Caradoc Series|Caradoc Series| 20002056|SM|A 42436|Triplesia maccoyana Davidson, 1869|Lectotype|Wales|Brynbedwog Quarry, Bala, Merionethshire, Wales|Allt-Ddu Mudstone|Soudleyan Substage|Soudleyan Substage| 20002063|SM|A 42437 - A 42448|Triplesia maccoyana Davidson, 1869|Syntype|Wales|Brynbedwog Quarry, Bala, Merionethshire, Wales|Allt-Ddu Mudstone|Soudleyan Substage|Soudleyan Substage| 20002064|SM|A 42451 - A 42452|Triplecia spiriferoides (McCoy)|Syntype|Wales|Alt yr Anker, Meifod, Montgomeryshire, Wales|Bala Bed|Caradoc Series|Ashgill Series| 20002072|SM|A 42453|Triplecia spiriferoides (McCoy)|Syntype|Wales|Garnedd Uchaf, Bala Lake, Merionethshire, Wales|Lower Bala|Caradoc Series|Ashgill Series| 20002073|SM|A 42454 - A 42456|Triplecia spiriferoides (McCoy)|Syntype|Wales|Gaer Fawr, Welshpool, Montgomeryshire, Wales|Upper Bala|Caradoc Series|Ashgill Series| 20002074|SM|A 42457|Bicuspina spiriferoides (McCoy)|Lectotype|Wales|Bryn Melyn, Bala, Merionethshire, Wales|Gelli Grin Group|Longvillian Substage|Woolstonian Substage| 20002081|SM|A 42458|Biscuspina spiriferoides (McCoy)|Lectotype|Wales|Bryn Melyn, Bala, Merionethshire, Wales|Gelli Grin Group|Longvillian Substage|Woolstonian Substage| 20002082|SM|A 42459 - A 42463|Triplecia spiriferoides (McCoy)|Syntype|Wales|Bala, Merionethshire, Wales|Bala|Caradoc Series|Ashgill Series| 20002083|SM|A 42464 - A 42465|Triplecia spiriferoides (McCoy)|Syntype|Wales|Moel y Garth, Welshpool, Montgomeryshire, Wales|Bala Bed|Caradoc Series|Ashgill Series| 20002092|SM|A 42466|Triplecia spiriferoides (McCoy)|Syntype|Wales|Pwllheli, Caernarvonshire (Caernarvonshire), Wales|Schists|Caradoc Series|Ashgill Series| 20002093|SM|A 42467|Triplecia spiriferoides (McCoy)|Syntype|Wales|Rhiwargor, Llanwddyn, Montgomeryshire, Wales|Schists|Caradoc Series|Ashgill Series| 20002094|SM|A 42468|Triplecia spiriferoides (McCoy)|Syntype|Wales|Rhiwargor, Llanwddyn, Montgomeryshire, Wales|Schists|Caradoc Series|Ashgill Series| 20002104|SM|A 42469|Triplecia spiriferoides (McCoy)|Syntype|Wales|Tan y Bwlch y Groes, Bala, Merionethshire, Wales|Schists|Caradoc Series|Ashgill Series| 20002040|SM|A 42772|Plectambonites sericea (Sowerby, J. de C.)|Undifferentiated Type|Wales|Llechwedd (cliffs), Marchnant Valley, Llanwddyn, Berwyn Hills, Montgomeryshire, Wales|Orthis alternata Sandstone|Caradoc Series|Caradoc Series| 20002048|SM|A 42853|Sowerbyella |Holotype|Wales|Cefn Grugos, Llanfyllin, Montgomeryshire, Wales|Bala Bed|Caradoc Series|Ashgill Series| 20002084|SM|A 42992|Meristella subundata (McCoy)|Paratype|Wales|Pen y craig, Llangynyw, Montgomeryshire, Wales|Schists|Llandovery Epoch|Llandovery Epoch| 20002085|SM|A 42993 - A 42994|Meristella subundata (McCoy)|Paratype|Wales|Pen y craig, Llangynyw, Montgomeryshire, Wales|Schists|Llandovery Epoch|Llandovery Epoch| 20002086|SM|A 42995|Meristella subundata (McCoy)|Paratype|Wales|Alt Ffair Ffynnon, Llanfyllin, Montgomeryshire, Wales|Schists|Llandovery Epoch|Llandovery Epoch| 20001988|SM|A 43696|Triplecia spiriferoides (McCoy)|Paratype|England|Horderly, Shropshire, England|Caradoc Sandstone|Caradoc Series|Caradoc Series| 20001990|SM|A 43804|Triplecia spiriferoides (McCoy)|Syntype|England|Horderly, Horderly S., Shropshire, England|Bala Bed|Caradoc Series|Caradoc Series| 20002112|SM|A 45441 - A 45443|Helmersenia micula (McCoy), 1851|Syntype|Wales|Pen Cerrig, Builth, Radnorshire, Wales|Llandeilo Bed|Caradoc Series|Ashgill Series| 20001974|SM|A 45444|Helmersenia micula (McCoy), 1851|Lectotype|Wales|Pen Cerrig, Builth, Radnorshire, Wales|Llandeilo Bed|Caradoc Series|Ashgill Series| 20001983|SM|A 45445 - A 45456|Helmersenia micula (McCoy), 1851|Syntype|Wales|Pen Cerrig, Builth, Radnorshire, Wales|Llandeilo Bed|Caradoc Series|Ashgill Series| 20001991|SM|A 45457|Helmersenia micula (McCoy), 1851|Syntype|Wales|Pen Cerrig, Builth, Radnorshire, Wales|Llandeilo Bed|Caradoc Series|Ashgill Series| 20002016|SM|A 46841|Corineorthis biconvexa MacGregor|Holotype|Wales|Carnedd-y-forwyn, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Calcareous Ash|Llandeilian Stage|Llandeilian Stage| 20002017|SM|A 46842|Corineorthis biconvexa MacGregor|Paratype|Wales|Carnedd-y-forwyn, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Calcareous Ash|Llandeilian Stage|Llandeilian Stage| 20002018|SM|A 46843|Corineorthis biconvexa MacGregor|Paratype|Wales|Carnedd-y-forwyn, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Calcareous Ash|Llandeilian Stage|Llandeilian Stage| 20002019|SM|A 46844|McEwanella berwynensis MacGregor|Holotype|Wales|Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Calcareous Ash|Llandeilian Stage|Llandeilian Stage| 20002020|SM|A 46848|Glyptorthis minor MacGregor|Paratype|Wales|Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Calcareous Shale|Llandeilian Stage|Llandeilian Stage| 20002043|SM|A 46849|Glyptorthis minor MacGregor|Paratype|Wales|Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Calcareous Shale|Llandeilian Stage|Llandeilian Stage| 20002044|SM|A 46863|Horderleyella plicata Bancroft, 1928|Holotype|Wales|Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Calcareous Shale|Llandeilian Stage|Llandeilian Stage| 20002045|SM|A 46864|Horderleyella plicata Bancroft, 1928|Paratype|Wales|Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Calcareous Shale|Llandeilian Stage|Llandeilian Stage| 20002046|SM|A 46865|Horderleyella plicata Bancroft, 1928|Paratype|Wales|Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Calcareous Shale|Llandeilian Stage|Llandeilian Stage| 20002279|SM|A 46866|Horderleyella plicata Bancroft, 1928|Paratype|Wales|Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Calcareous Shale|Llandeilian Stage|Llandeilian Stage| 20001879|SM|A 46867|Oxoplecia nantensis MacGregor|Paratype|Wales|Plas-yn-glyn, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Upper Llandeilo|Llandeilian Stage|Llandeilian Stage| 20001892|SM|A 46868|Oxoplecia nantensis MacGregor|Paratype|Wales|Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Upper Llandeilo|Llandeilian Stage|Llandeilian Stage| 20001893|SM|A 46869|Oxoplecia nantensis MacGregor|Paratype|Wales|Plas-yn-glyn, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Upper Llandeilo|Llandeilian Stage|Llandeilian Stage| 20001905|SM|A 46870|Parastrophinella parva MacGregor|Holotype|Wales|Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Calcareous Shale|Llandeilian Stage|Llandeilian Stage| 20001880|SM|A 46871|Parastrophinella parva MacGregor|Paratype|Wales|Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Calcareous Shale|Llandeilian Stage|Llandeilian Stage| 20002280|SM|A 46872|Parastrophinella parva MacGregor|Paratype|Wales|Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Calcareous Shale|Llandeilian Stage|Llandeilian Stage| 20002281|SM|A 46874|Parastrophinella parva MacGregor|Paratype|Wales|Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Calcareous Shale|Llandeilian Stage|Llandeilian Stage| 20002282|SM|A 46875|Parastrophinella costata MacGregor|Paratype|Wales|Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Calcareous Shale|Llandeilian Stage|Llandeilian Stage| 20002283|SM|A 46876|Parastrophinella costata MacGregor|Paratype|Wales|Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Calcareous Shale|Llandeilian Stage|Llandeilian Stage| 20002294|SM|A 46877|Parastrophinella costata MacGregor|Holotype|Wales|Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Calcareous Shale|Llandeilian Stage|Llandeilian Stage| 20002295|SM|A 46884|Rafinesquina simplex MacGregor|Paratype|Wales|Siambr, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Upper Llandeilo|Llandeilian Stage|Llandeilian Stage| 20002296|SM|A 46885|Rafinesquina simplex MacGregor|Paratype|Wales|Siambr, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Upper Llandeilo|Llandeilian Stage|Llandeilian Stage| 20002297|SM|A 46886|Rafinesquina simplex MacGregor|Paratype|Wales|Siambr, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Upper Llandeilo|Llandeilian Stage|Llandeilian Stage| 20002298|SM|A 46887|Rafinesquina simplex MacGregor|Holotype|Wales|Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Upper Llandeilo|Llandeilian Stage|Llandeilian Stage| 20002330|SM|A 46921|Glyptorthis minor MacGregor|Holotype|Wales|Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Calcareous Shale|Llandeilian Stage|Llandeilian Stage| 20002341|SM|A 46922|Oxoplecia nantensis MacGregor|Holotype|Wales|Nant, Llanrhaiadr-ym-Mochnant, Montgomeryshire, Wales|Calcareous Shale|Llandeilian Stage|Llandeilian Stage| 20002342|SM|A 47977|Onniella grandis Bancroft|Syntype|England|Hatton Village, Horderley, Shropshire, England|Acton Scott Bed (a few feet above base)|Actonian Substage|Actonian Substage| 20002343|SM|A 47983|Reuschella horderleyensis Bancroft|Syntype|England|Craven Arms, Horderley, Glenburrell, Shropshire, England|Middle Horderley Sandstone (a few feet above base)|Caradoc Series|Caradoc Series| 20002344|SM|A 47984|Wattsella lepta Bancroft|Syntype|England|Rookery Wood, Horderley, Shropshire, England|Lower Longvillian|Longvillian Substage|Longvillian Substage| 20002345|SM|A 47985|Onniella aspasia Bancroft|Syntype|England|Dandy Hollow, Wistanstow, Shropshire, England|Acton Scott Bed (about 50' above base)|Caradoc Series|Caradoc Series| 20000360|SM|A 4820|Kirkidium knightii (Sowerby J.), 1813|Lectotype|England|Woolhope, Herefordshire, England|Aymestry Limestone|Ludlow Epoch|Ludlow Epoch| 20000361|SM|A 4821|Kirkidium knightii (Sowerby J.), 1813|Syntype|England|Woolhope, Herefordshire, England|Aymestry Limestone|Ludlow Epoch|Ludlow Epoch| 20000126|SM|A 489|Lingulella davisii (McCoy)|Lectotype|Wales|Penmorfa (S.), Wales|Lingula Flags|Arenig Series|Arenig Series| 20002165|SM|A 51759|Bicuspina spiriferoides (McCoy)|Lectotype|Wales|Bala, Merionethshire, Wales|Gelli Grin Group|Longvillian Substage|Woolstonian Substage| 20002176|SM|A 51760|Biscuspina spiriferoides (McCoy)|Lectotype|Wales|Bala, Merionethshire, Wales|Gelli Grin Group|Caradoc Series|Ashgill Series| 20002177|SM|A 52001|Plectothyrella crassicostis (Dalman), 1828|Holotype|England|Hol Beck, High Skelghyll Farm, Ambleside, Westmorland, England|Ashgill Shale|Ashgill Series|Ashgill Series| 20002178|SM|A 52113|Philhedrella megalophthalma Temple|Holotype|England|Keisley (NE bank at sharp bend of lane to quarry), Westmorland, England|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20002179|SM|A 52124|Philhedrella cribrum Temple|Holotype|England|Keisley (NE bank at sharp bend of lane to quarry), Westmorland, England|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20002191|SM|A 52125|Philhedrella cribrum Temple|Holotype|England|Keisley (NE bank at sharp bend of lane to quarry), Westmorland, England|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20002192|SM|A 52126|Philhedrella cribrum Temple|Paratype|England|Keisley (NE bank at sharp bend of lane to quarry), Westmorland, England|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20002193|SM|A 52127|Philhedrella cribrum Temple|Holotype|England|Keisley (NE bank at sharp bend of lane to quarry), Westmorland, England|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20002194|SM|A 52129|Philhedrella cribrum Temple|Holotype|England|Keisley (NE bank at sharp bend of lane to quarry), Westmorland, England|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20002195|SM|A 52130|Philhedrella cribrum Temple|Holotype|England|Keisley (NE bank at sharp bend of lane to quarry), Westmorland, England|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20002207|SM|A 52142|Toxorthis proteus Temple|Holotype|England|Keisley (NE bank at sharp bend of lane to quarry), Westmorland, England|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20002208|SM|A 52144|Toxorthis proteus Temple|Paratype|England|Keisley (NE bank at sharp bend of lane to quarry), Westmorland, England|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20002209|SM|A 52178|Dolerorthis praeclara Temple|Holotype|England|Keisley (NE bank at sharp bend of lane to quarry), Westmorland, England|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20002210|SM|A 52188|Skenidioides scoliodus Temple|Holotype|England|Keisley (NE bank at sharp bend of lane to quarry), Westmorland, England|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20002211|SM|A 52212|Pionodema retusa Temple|Holotype|England|Keisley (NE bank at sharp bend of lane to quarry), Westmorland, England|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20002222|SM|A 52219|Pionodema retusa Temple|Paratype|England|Keisley (NE bank at sharp bend of lane to quarry), Westmorland, England|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20002223|SM|A 52250|Reuschella inexpectata Temple|Holotype|England|Keisley (NE bank at sharp bend of lane to quarry), Westmorland, England|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20002224|SM|A 52285|Protozyga gastrodes Temple|Holotype|England|Keisley (NE bank at sharp bend of lane to quarry), Westmorland, England|Lower Llandovery|Llandovery Epoch|Llandovery Epoch| 20002166|SM|A 56151|Howellella subinsignis (Reed), 1927|Lectotype|England|Dormington (quarries), Dormington Wood, Woolhope Inlier, Herefordshire, England|Wenlock Limestone|Wenlock Epoch|Wenlock Epoch| 20000522|SM|A 5697|Sphaerirhynchia wilsoni (Sowerby J.), 1816|Lectotype|England|Botvylle, Church Stretton, Hollies, Shropshire, England|Aymestry Limestone|Gorstian Age|Gorstian Age| 20002227|SM|A 59670 - A 59671|Stricklandinia lirata (Sowerby, J. de C.)|Syntype|England|May Hill, Gloucestershire, England|May Hill Sandstone|Telychian Age|Telychian Age| 20002228|SM|A 59672 - A 59679|Stricklandinia lirata (Sowerby, J. de C.)|Syntype|England|May Hill, Gloucestershire, England|May Hill Sandstone|Telychian Age|Telychian Age| 20000429|SM|A 7635|Stricklandinia lirata Form. typica St. Joseph|Holotype|Wales|Marloes Bay, Pembrokeshire, Wales|Llandovery (uppermost)|Llandovery Epoch|Wenlock Epoch| 20000494|SM|A 7800|Gypidula lata Alexander, 1936|Holotype|England|View Edge, Shropshire, England|Aymestry Limestone|Ludlow Epoch|Ludlow Epoch| 20000530|SM|A 7801 a|Gypidula lata Alexander, 1936|Paratype|England|High Cullis, Whitestone (quarry 1 furlong N.N.W.), Herefordshire, England|Aymestry Limestone (top)|Ludlow Epoch|Ludlow Epoch| 20000531|SM|A 7801 b-e|Gypidula lata Alexander, 1936|Paratype|England|High Cullis, Whitestone (quarry 1 furlong N.N.W.), Herefordshire, England|Aymestry Limestone (top)|Ludlow Epoch|Ludlow Epoch| 20000052|SM|A 88|Billingsella cobboldi Matley, 1911|Lectotype|England|Comley, Shropshire, England|Shoot Rough Road Flags|Cambrian Period|Cambrian Period| 20000053|SM|A 90|Billingsella lindstroemi var. salopiensis Matley, 1911|Lectotype|England|Comley, Shropshire, England|Shoot Rough Road Flags|Cambrian Period|Cambrian Period| 15000055|OUM|A.00040|?Obolella groomii Matley, 1902|Holotype|England|Immediately south of Gullet Pass, northern end of Midsummer Hill, Malverns, Herefordshire|Malvern Quartzite Formation|Comley Series|Comley Series| 15000056|OUM|A.00041|?Obolella groomii Matley, 1902|Paratype|England|Western slopes of Raggedstone Hill, Malvern, Herefordshire|Malvern Quartzite Formation|Comley Series|Comley Series| 564253|BGS|AW3335|Productus Marginifera aberbaidenensis Ramsbottom|Paratype|Wales|Aberbaiden Farm, Glamorgan|South Wales Coal Measures Group|Langsettian Substage|Bolsovian Substage| 564252|BGS|AW3378|Productus Marginifera aberbaidenensis Ramsbottom|Paratype|Wales|Aberbaiden Farm, Glamorgan|South Wales Coal Measures Group|Langsettian Substage|Bolsovian Substage| 52710|BGS|Af2052|Productus productus var hispidus Muir-Wood|Paratype|Wales|Llanallgo Church,Anglesey|Carboniferous Limestone Supergroup|Dinantian Subsystem|Dinantian Subsystem| 53149|BGS|Af2089|Productus redesdalensis Muir-Wood|Paratype|Wales|Plas Llanddy Farm,Anglesey|Carboniferous Limestone Supergroup|Dinantian Subsystem|Dinantian Subsystem| 53167|BGS|Af2149|Productus redesdalensis Muir-Wood|Paratype|Wales|Bod Gynda,Anglesey|Carboniferous Limestone Supergroup|Dinantian Subsystem|Dinantian Subsystem| 52971|BGS|Af3380|Antiquatonia Dictyoclostus hindi (Muir-Wood)|Paratype|Wales|Plas Newydd, Cromlech, Anglesey|Carboniferous Limestone Supergroup|Dinantian Subsystem|Dinantian Subsystem| 20002671|SM|B 11398|Rouillieria tilbyensis (Davidson)|Lectotype|England|Acre House, Tealby, Claxby, Lincolnshire, England|Claxby Ironstone|Valanginian Age|Hauterivian Age| 20002684|SM|B 11399|Rouillieria walkeri (Davidson)|Lectotype|England|Acre House, Tealby, Claxby, Lincolnshire, England|Claxby Ironstone|Valanginian Age|Barremian Age| 20002685|SM|B 11401|Lamellaerhynchia walkeri (Davidson)|Lectotype|England|Acre House (mine), Tealby, Claxby, Lincolnshire, England|Claxby Ironstone|Valanginian Age|Hauterivian Age| 20002698|SM|B 11426 - B 11427|Rhynchonella speetonensis Davidson|Syntype|England|Speeton, Yorkshire, England|Speeton Clay|Berriasian Age|Albian Age| 20002699|SM|B 11428|Rhynchonella speetonensis Davidson|Syntype|England|Speeton, Yorkshire, England|Speeton Clay|Berriasian Age|Albian Age| 20002687|SM|B 14770|Vectella morrisi (Meÿer)|Syntype|England|Shanklin, Hampshire, Isle of Wight, England|Lower Greensand|Aptian Age|Albian Age| 20002688|SM|B 14771|Vectella morrisi (Meÿer)|Lectotype|England|Shanklin, Hampshire, Isle of Wight, England|Lower Greensand|Aptian Age|Albian Age| 20002807|SM|B 16738|Rhombothyris extensa (Meÿer)|Syntype|England|Tewsley, Godalming, Surrey, England|Bargate Pebble Bed|Aptian Age|Aptian Age| 20002808|SM|B 16739|Rhombothyris extensa (Meÿer)|Lectotype|England|Tewsley, Godalming, Surrey, England|Bargate Pebble Bed|Aptian Age|Aptian Age| 20002809|SM|B 16740|Rhombothyris extensa (Meÿer)|Syntype|England|Surrey|Bargate Pebble Bed|Aptian Age|Aptian Age| 20002810|SM|B 16741 - B 16757|Terebratula extensa Meÿer||England|Surrey|Bargate Pebble Bed|Aptian Age|Aptian Age| 20002811|SM|B 16758 - B 16772|Terebratula extensa Meÿer|Paratype|England|Surrey|Bargate Pebble Bed|Aptian Age|Aptian Age| 20002824|SM|B 16785|Vectella morrisi (Meÿer)|Syntype|England|Godalming, Surrey, England|Bargate Pebble Bed|Aptian Age|Aptian Age| 20002825|SM|B 16851|Arenaciarcula fittoni (Meÿer)|Syntype|England|Godalming, Surrey, England|Bargate Pebble Bed|Aptian Age|Aptian Age| 20002826|SM|B 16852|Arenaciarcula fittoni (Meÿer)|Syntype|England|Godalming, Surrey, England|Bargate Pebble Bed|Aptian Age|Aptian Age| 20002837|SM|B 16853|Arenaciarcula fittoni (Meÿer)|Syntype|England|Godalming, Surrey, England|Bargate Pebble Bed|Aptian Age|Aptian Age| 20002838|SM|B 16854|Arenaciarcula fittoni (Meÿer)|Syntype|England|Godalming, Surrey, England|Bargate Pebble Bed|Aptian Age|Aptian Age| 20002839|SM|B 16855|Arenaciarcula fittoni (Meÿer)|Syntype|England|Godalming, Surrey, England|Bargate Pebble Bed|Aptian Age|Aptian Age| 20002840|SM|B 16856 - B 16922|Arenaciarcula fittoni (Meÿer)|Paratype|England|Godalming, Surrey, England|Bargate Pebble Bed|Aptian Age|Aptian Age| 20002613|SM|B 17193|Trifidarcula trifida (Meÿer)|Syntype|England|St. Katherine's Hill, Guildford, Surrey, England|Lower Greensand|Aptian Age|Aptian Age| 20002614|SM|B 17194|Trifidarcula trifida (Meÿer)|Syntype|England|St. Katherine's Hill, Guildford, Surrey, England|Lower Greensand|Aptian Age|Aptian Age| 20002615|SM|B 17195|Trifidarcula trifida (Meÿer)|Syntype|England|St. Katherine's Hill, Guildford, Surrey, England|Lower Greensand|Aptian Age|Aptian Age| 20002629|SM|B 17196|Trifidarcula trifida (Meÿer)|Syntype|England|St. Katherine's Hill, Guildford, Surrey, England|Lower Greensand|Aptian Age|Aptian Age| 20002630|SM|B 17197|Trifidarcula trifida (Meÿer)|Syntype|England|St. Katherine's Hill, Guildford, Surrey, England|Lower Greensand|Aptian Age|Aptian Age| 20002709|SM|B 19807|Kingena rhomboidalis Keeping|Holotype|England|Brickhill, Buckinghamshire, England|Lower Greensand|Aptian Age|Albian Age| 20002710|SM|B 19808 - B 19816|Kingena rhomboidalis (Keeping)|Paratype|England|Brickhill, Buckinghamshire, England|Lower Greensand|Aptian Age|Albian Age| 20002679|SM|B 19817|Terebratella keepingi Keeping ex Walker ms.|Syntype|England|Brickhill, Buckinghamshire, England|Lower Greensand|Aptian Age|Albian Age| 20002680|SM|B 19818|Terebratella keepingi Keeping ex Walker ms.|Syntype|England|Brickhill, Buckinghamshire, England|Lower Greensand|Aptian Age|Albian Age| 20002681|SM|B 19819 - B 19842|Terebratella keepingi Keeping ex Walker ms.|Paratype|England|Brickhill, Buckinghamshire, England|Lower Greensand|Aptian Age|Albian Age| 20002905|SM|B 25044|Terebratula moutoniana var. brickhillensis Keeping|Holotype|England|Brickhill, Buckinghamshire, England|Lower Greensand|Aptian Age|Albian Age| 20002906|SM|B 25682|Cyclothyris lepida Owen|Paratype|England|Brickhill, Buckinghamshire, England|Lower Greensand|Aptian Age|Albian Age| 20002907|SM|B 25683|Cyclothyris lepida Owen|Holotype|England|Brickhill, Buckinghamshire, England|Lower Greensand|Aptian Age|Albian Age| 20002908|SM|B 25684 - B 25687|Cyclothyris lepida Owen|Paratype|England|Brickhill, Buckinghamshire, England|Lower Greensand|Aptian Age|Albian Age| 20002921|SM|B 25689 - B 25702|Cyclothyris lepida Owen|Paratype|England|Brickhill, Buckinghamshire, England|Lower Greensand|Aptian Age|Albian Age| 20002922|SM|B 25706 - B 25708|Cyclothyris lepida Owen|Paratype|England|Brickhill, Buckinghamshire, England|Lower Greensand|Aptian Age|Albian Age| 20003011|SM|B 26498 - B 26508|Tamarella bonneyi (Keeping)|Paratype|England|Brickhill, Buckinghamshire, England|Lower Greensand|Aptian Age|Albian Age| 20003024|SM|B 26509 - B 26519|Tamarella bonneyi (Keeping)|Paratype|England|Brickhill, Buckinghamshire, England|Lower Greensand|Aptian Age|Albian Age| 20003025|SM|B 26803|Tamarella bonneyi (Keeping)|Holotype|England|Brickhill, Buckinghamshire, England|Lower Greensand|Aptian Age|Albian Age| 20002962|SM|B 34513|Thecidea brydonei Kitchin|Holotype|England|Portsdown, Hampshire, England|Upper Chalk|Turonian Age|Maastrichtian Age| 20002963|SM|B 34514|Thecidea brydonei Kitchin|Paratype|England|Portsdown, Hampshire, England|Upper Chalk|Turonian Age|Maastrichtian Age| 20003954|SM|B 52623|Cretirhynchia magna Pettitt|Holotype|England|Trimingham, Norfolk, England|Upper Chalk|Turonian Age|Maastrichtian Age| 20003963|SM|B 52635|Cretirhynchia triminghamensis Pettitt|Holotype|England|Trimingham, Norfolk, England|Upper Chalk|Turonian Age|Maastrichtian Age| 20004353|SM|B 65638|Kingena blackmorei Owen|Paratype|England|Shawford (Southampton Waterworks new pit), Hampshire, England|Upper Chalk|Turonian Age|Maastrichtian Age| 20004354|SM|B 65639|Kingena blackmorei Owen|Paratype|England|Shawford (Southampton Waterworks new pit), Hampshire, England|Upper Chalk|Turonian Age|Maastrichtian Age| 20004369|SM|B 65640 - B 65641|Kingena blackmorei Owen|Paratype|England|Shawford (Southampton Waterworks new pit), Hampshire, England|Upper Chalk|Turonian Age|Maastrichtian Age| 20004370|SM|B 65642|Kingena blackmorei Owen|Paratype|England|Shawford, Southampton Waterworks new pit, Hampshire, England|Upper Chalk|Turonian Age|Maastrichtian Age| 20004371|SM|B 65643|Kingena blackmorei Owen|Paratype|England|Shawford (Southampton Waterworks new pit), Hampshire, England|Upper Chalk|Turonian Age|Maastrichtian Age| 15000122|OUM|C.01248a, b|Leptostrophia Eostrophodonta voraginis Cocks, 1967|Paratype|England|Overgrown quarries in Newent Wood, 400 yards north, 45' west of Folly Farm, SE side of May Hill, Gloucestershire|Huntley Hill Formation, C2-3|Aeronian Age|Telychian Age| 15000123|OUM|C.01257a, b|Leptostrophia Eostrophodonta voraginis Cocks, 1967|Paratype|England|Overgrown quarries in Newent Wood, 400 yards north, 45' west of Folly Farm, SE side of May Hill, Gloucestershire|Huntley Hill Formation, C2-3|Aeronian Age|Telychian Age| 15000124|OUM|C.01280a, b|Leptostrophia Eostrophodonta voraginis Cocks, 1967|Paratype|England|Overgrown quarries in Newent Wood, 400 yards north, 45' west of Folly Farm, SE side of May Hill, Gloucestershire|Huntley Hill Formation, C2-3|Aeronian Age|Telychian Age| 15000125|OUM|C.02756a, b|Pholidostrophia salopiensis Cocks, 1967|Paratype|England|Stream section 430 yards north, 81' west, of Hay Farm, May Hill, Gloucestershire|Yartleton Formation, C6|Telychian Age|Telychian Age| 15000126|OUM|C.02805a, b|Leptaena contermina Cocks, 1968|Paratype|England|Stream section 430 yards north, 81' west, of Hay Farm, May Hill, Gloucestershire|Yartleton Formation|Telychian Age|Telychian Age| 15000127|OUM|C.03029a, b|Dalejina phellodra Bassett, 1972|Paratype|England|Quarry a few yards NW of the deserted Old Oaks Farm, May Hill, Gloucestershire|Woolhope Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 15000128|OUM|C.03030a, b|Dalejina phellodra Bassett, 1972|Paratype|England|Quarry a few yards NW of the deserted Old Oaks Farm, May Hill, Gloucestershire|Woolhope Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 15000129|OUM|C.03031a, b|Dalejina phellodra Bassett, 1972|Paratype|England|Quarry a few yards NW of the deserted Old Oaks Farm, May Hill, Gloucestershire|Woolhope Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 15000130|OUM|C.03032a, b|Dalejina phellodra Bassett, 1972|Paratype|England|Quarry a few yards NW of the deserted Old Oaks Farm, May Hill, Gloucestershire|Woolhope Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 15000131|OUM|C.03033a, b|Dalejina phellodra Bassett, 1972|Paratype|England|Quarry a few yards NW of the deserted Old Oaks Farm, May Hill, Gloucestershire|Woolhope Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 15000132|OUM|C.03040a, b|Dalejina phellodra Bassett, 1972|Paratype|England|Quarry a few yards NW of the deserted Old Oaks Farm, May Hill, Gloucestershire|Woolhope Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 15000133|OUM|C.03042a, b|Dalejina phellodra Bassett, 1972|Paratype|England|Quarry a few yards NW of the deserted Old Oaks Farm, May Hill, Gloucestershire|Woolhope Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 15000209|OUM|C.03241a|Eocoelia curtisi curtisi Ziegler, 1966|Holotype|England|Stream section 270 yards N 10' W, of Hillhouse Farm, Charfield, Tortworth, Gloucestershire|Damery Formation, C5|Telychian Age|Telychian Age| 15000210|OUM|C.03482a, b|Leptostrophia Leptostrophia compressa crassa (Bancroft, 1949)|Paralectotype|England|Stream section 270 yards N 10' W, of Hillhouse Farm, Charfield, Tortworth, Gloucestershire|Damery Formation, C5|Telychian Age|Telychian Age| 15000211|OUM|C.03489a, b|Leptostrophia Leptostrophia compressa crassa (Bancroft, 1949)|Lectotype|England|Stream section 270 yards N 10' W, of Hillhouse Farm, Charfield, Tortworth, Gloucestershire|Damery Formation, C5|Telychian Age|Telychian Age| 15000212|OUM|C.03951a, b|Dalejina phellodra Bassett, 1972|Paratype|England|Stream section 180 yards S 83' W of Hill Farm, Glasshouse, May Hill, Gloucestershire|Woolhope Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 15000213|OUM|C.03953a, b|Dalejina phellodra Bassett, 1972|Paratype|England|Stream section 180 yards S 83' W of Hill Farm, Glasshouse, May Hill, Gloucestershire|Woolhope Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 15000214|OUM|C.03954a, b|Dalejina phellodra Bassett, 1972|Paratype|England|Stream section 180 yards S 83' W of Hill Farm, Glasshouse, May Hill, Gloucestershire|Woolhope Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 15000215|OUM|C.04136a, b|Leptaena ziegleri Cocks, 1968|Paratype|England|Temporary quarry exposure at the west side of Gullet Quarry, Malvern Hills, Herefordshire|Wych Formation, C5|Telychian Age|Telychian Age| 15000216|OUM|C.04137a, b|Leptaena ziegleri Cocks, 1968|Paratype|England|Temporary quarry exposure at the west side of Gullet Quarry, Malvern Hills, Herefordshire|Wych Formation, C5|Telychian Age|Telychian Age| 15000217|OUM|C.04146a, b|Leptaena ziegleri Cocks, 1968|Paratype|England|Temporary quarry exposure at the west side of Gullet Quarry, Malvern Hills, Herefordshire|Wych Formation, C5|Telychian Age|Telychian Age| 15000218|OUM|C.04147a, b|Leptaena ziegleri Cocks, 1968|Paratype|England|Temporary quarry exposure at the west side of Gullet Quarry, Malvern Hills, Herefordshire|Wych Formation, C5|Telychian Age|Telychian Age| 15000219|OUM|C.05650a, b|Pholidostrophia salopiensis Cocks, 1967|Paratype|England|West bank of Leigh Brook, 440 yards due east of Mousehole Bridge, which crosses Leigh Brook about ½ mileSW of Alfrick Pound, Old Storridge Common, Malvern Hills, Worcestershire|Wych Formation, C5|Telychian Age|Telychian Age| 15000220|OUM|C.06652a, b|Leptostrophia Eostropheodonta voraginis Cocks, 1967|Paratype|England|Loose block in an old quarry, just east of the B4197 road, 230 yards N 30' E of the church at Knightsford Bridge, Ankerdine Hill, Worcestershire|Cowleigh Park Formation, C1|Aeronian Age|Aeronian Age| 15000221|OUM|C.06676a, b|Leptostrophia Eostropheodonta voraginis Cocks, 1967|Holotype|England|Loose block in an old quarry, just east of the B4197 road, 230 yards N 30' E of the church at Knightsford Bridge, Ankerdine Hill, Worcestershire|Cowleigh Park Formation, C1|Aeronian Age|Aeronian Age| 15000222|OUM|C.07064a, b|Leptostrophia Eostropheodonta voraginis Cocks, 1967|Paratype|England|Quarry near the summit of Ankerdine Hill, 335 yards N 45' E of the church at Knightsford Bridge, Worcestershire|Cowleigh Park Formation, C1|Aeronian Age|Aeronian Age| 15000223|OUM|C.07074a, b|Leptostrophia Eostropheodonta voraginis Cocks, 1967|Paratype|England|Quarry near the summit of Ankerdine Hill, 335 yards N 45' E of the church at Knightsford Bridge, Worcestershire|Cowleigh Park Formation, C1|Aeronian Age|Aeronian Age| 15000224|OUM|C.08702a, b|Pholidostrophia Eopholidostrophia cocksi ultima Hurst, 1974|Holotype|England|Norbury Quarry, north of the Linley-to-Norbury road, 280 yards ESE of Linley Cottage, Norbury, Shropshire|Pentamerus Sandstone Formation|Aeronian Age|Telychian Age| 15000225|OUM|C.08706|Pholidostrophia Eopholidostrophia cocksi ultima Hurst, 1974|Paratype|England|Norbury Quarry, north of the Linley-to-Norbury road, 280 yards ESE of Linley Cottage, Norbury, Shropshire|Pentamerus Sandstone Formation|Aeronian Age|Telychian Age| 15000226|OUM|C.08709|Pholidostrophia Eopholidostrophia cocksi ultima Hurst, 1974|Paratype|England|Norbury Quarry, north of the Linley-to-Norbury road, 280 yards ESE of Linley Cottage, Norbury, Shropshire|Pentamerus Sandstone Formation|Aeronian Age|Telychian Age| 15000227|OUM|C.08713|Pholidostrophia Eopholidostrophia cocksi ultima Hurst, 1974|Paratype|England|Norbury Quarry, north of the Linley-to-Norbury road, 280 yards ESE of Linley Cottage, Norbury, Shropshire|Pentamerus Sandstone Formation|Aeronian Age|Telychian Age| 15000228|OUM|C.08814a, b|Brachyprion arenacea (Davidson, 1871)|Paratype|England|Norbury Quarry, north of the Linley-to-Norbury road, 280 yards ESE of Linley Cottage, Norbury, Shropshire|Pentamerus Sandstone Formation|Aeronian Age|Telychian Age| 15000229|OUM|C.08888a, b|Brachyprion arenacea (Davidson, 1871)|Paratype|England|Norbury Quarry, north of the Linley-to-Norbury road, 280 yards ESE of Linley Cottage, Norbury, Shropshire|Pentamerus Sandstone Formation|Aeronian Age|Telychian Age| 15000230|OUM|C.09121a, b|Leangella scissa (Davidson, 1871)|Paratype|England|Hope Quarry, Chirbury, by the side of the A.488, 390 yards SSE of Hope Farm, 4 km SW of Minsterley, Shropshire|Venusbank Formation|Aeronian Age|Aeronian Age| 15000231|OUM|C.09155a, b|Leptaena contermina Cocks, 1968|Paratype|England|Hope Quarry, Chirbury, by the side of the A.488, 390 yards SSE of Hope Farm, 4 km SW of Minsterley, Shropshire|Venusbank Formation|Aeronian Age|Aeronian Age| 15000232|OUM|C.09168a, b|Leptaena contermina Cocks, 1968|Holotype|England|Hope Quarry, Chirbury, by the side of the A.488, 390 yards SSE of Hope Farm, 4 km SW of Minsterley, Shropshire|Venusbank Formation|Aeronian Age|Aeronian Age| 15000233|OUM|C.09871a, b|Pholidostrophia Eopholidostrophia cocksi Hurst, 1974|Paratype|England|Bog B, Shelve, Shropshire|Bog Quartzite Formation|Llandovery Epoch|Llandovery Epoch| 15000234|OUM|C.09872a, b|Pholidostrophia Eopholidostrophia cocksi Hurst, 1974|Paratype|England|Bog B, Shelve, Shropshire|Bog Quartzite Formation|Llandovery Epoch|Llandovery Epoch| 15000235|OUM|C.09893a, b|Cyptomena Laevicyphomena feliciter Cocks, 1968|Paratype|England|Bog Mine, Shelve, Shropshire|Bog Quartzite Formation|Llandovery Epoch|Llandovery Epoch| 15000236|OUM|C.09895a, b|Cyptomena Laevicyphomena feliciter Cocks, 1968|Paratype|England|Bog Mine, Shelve, Shropshire|Bog Quartzite Formation|Llandovery Epoch|Llandovery Epoch| 15000237|OUM|C.09952a, b|Salopina shelvensis Walmsley, Boucot & Harper, 1969|Holotype|England|Bog B, Shelve, Shropshire|Bog Quartzite Formation|Llandovery Epoch|Llandovery Epoch| 15000238|OUM|C.10421a, b|Pholidostrophia Eopholidostrophia cocksi ultima Hurst, 1974|Paratype|England|West side of stream running through Ticklerton village, 260 yards west of War Memorial, Ticklerton, Shropshire|Pentamerus Sandstone Formation, C2|Aeronian Age|Telychian Age| 15000239|OUM|C.10424|Pholidostrophia Eopholidostrophia cocksi ultima Hurst, 1974|Paratype|England|West side of stream running through Ticklerton village, 260 yards west of War Memorial, Ticklerton, Shropshire|Pentamerus Sandstone Formation, C2|Aeronian Age|Telychian Age| 15000240|OUM|C.10488a, b|Leptostrophia Eostropheodonta voraginis Cocks, 1967|Paratype|England|Bog A, Shelve, Shropshire|Bog Quartzite Formation|Llandovery Epoch|Llandovery Epoch| 15000241|OUM|C.10501a, b|Leptaena contermina Cocks, 1968|Paratype|England|Bog A, Shelve, Shropshire|Bog Quartzite Formation|Llandovery Epoch|Llandovery Epoch| 15000242|OUM|C.10547a, b|Salopina shelvensis Walmsley, Boucot & Harper, 1969|Paratype|England|Bog A, Shelve, Shropshire|Bog Quartzite Formation|Llandovery Epoch|Llandovery Epoch| 15000243|OUM|C.10988a, b|Cyphomena Laevicyphomena feliciter Cocks, 1968|Paratype|England|Small exposure behind ruined building, 180 yards east of junction of Hope Brook and Josey's Wood, 3.2 km SSW of Minsterley, Shropshire|Venusbank Formation|Aeronian Age|Aeronian Age| 15000244|OUM|C.12062a, b|Leptaena purpurea Cocks, 1968|Paratype|England|Bluff on north bank of River Onny, 730 yards WSW of Wistanstow Church, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000245|OUM|C.12668a, b|Pholidostrophia Mesopholidostrophia salopiensis salopiensis Cocks, 1967|Paratype|England|Main outcrop, mud bank by stream in Boathouse Coppice, 175 yards north of Buildwas Park footbridge, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000246|OUM|C.13141a, b|Leptaena purpurea Cocks, 1968|Paratype|England|SW bank of Heath Brook, 500 yards ENE of the Plough Inn, Wall-under-Heywood, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000249|OUM|C.13477a, b|Leptaena purpurea Cocks, 1968|Paratype|England|South bank of Harley Brook, 270 yards SW of the house named Domas, near Harley, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000250|OUM|C.13478a, b|Leptaena purpurea Cocks, 1968|Paratype|England|South bank of Harley Brook, 270 yards SW of the house named Domas, near Harley, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000251|OUM|C.13480|Leptaena purpurea Cocks, 1968|Paratype|England|South bank of Harley Brook, 270 yards SW of the house named Domas, near Harley, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000252|OUM|C.13482a, b|Leptaena purpurea Cocks, 1968|Paratype|England|South bank of Harley Brook, 270 yards SW of the house named Domas, near Harley, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000253|OUM|C.13504a, b|Pentlandina parabola Cocks, 1968|Paratype|England|South bank of Harley Brook, 270 yards SW of the house named Domas, near Harley, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000254|OUM|C.13505a, b|Pentlandina parabola Cocks, 1968|Paratype|England|South bank of Harley Brook, 270 yards SW of the house named Domas, near Harley, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000255|OUM|C.13507a, b|Pentlandina parabola Cocks, 1968|Holotype|England|South bank of Harley Brook, 270 yards SW of the house named Domas, near Harley, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000256|OUM|C.13509a, b|Pentlandina parabola Cocks, 1968|Paratype|England|South bank of Harley Brook, 270 yards SW of the house named Domas, near Harley, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000257|OUM|C.13512|Pentlandina parabola Cocks, 1968|Paratype|England|South bank of Harley Brook, 270 yards SW of the house named Domas, near Harley, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000258|OUM|C.13514a, b|Amphistrophia whittardi Cocks, 1967|Paratype|England|South bank of Harley Brook, 270 yards SW of the house named Domas, near Harley, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000259|OUM|C.13522a, b|Amphistrophia whittardi Cocks, 1967|Paratype|England|South bank of Harley Brook, 270 yards SW of the house named Domas, near Harley, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000260|OUM|C.13526a, b|Amphistrophia whittardi Cocks, 1967|Paratype|England|South bank of Harley Brook, 270 yards SW of the house named Domas, near Harley, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000134|OUM|C.13527a, b|Amphistrophia whittardi Cocks, 1967|Holotype|England|South bank of Harley Brook, 270 yards SW of the house named Domas, near Harley, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000135|OUM|C.13536|Amphistrophia whittardi Cocks, 1967|Paratype|England|South bank of Harley Brook, 270 yards SW of the house named Domas, near Harley, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000136|OUM|C.13983a, b|Pholidostrophia Mesopholidostrophia salopiensis salopiensis Cocks, 1967|Paratype|England|Exposure in north bank of Hughley Brook, 710 yards SW of Hughley church, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000137|OUM|C.13991a, b|Pholidostrophia salopiensis Cocks, 1967|Paratype|England|Exposure in north bank of Hughley Brook, 710 yards SW of Hughley church, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000138|OUM|C.13996a, b|Pholidostrophia Mesopholidostrophia salopiensis salopiensis Cocks, 1967|Paratype|England|Exposure in north bank of Hughley Brook, 710 yards SW of Hughley church, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000139|OUM|C.14003a, b|Leptostrophia Leptostrophia ostrina Cocks, 1967|Paratype|England|Exposure in north bank of Hughley Brook, 710 yards SW of Hughley church, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000140|OUM|C.14006a, b|Leptostrophia Leptostrophia ostrina Cocks, 1967|Paratype|England|Exposure in north bank of Hughley Brook, 710 yards SW of Hughley church, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000141|OUM|C.14014a, b|Leptostrophia Leptostrophia ostrina Cocks, 1967|Holotype|England|Exposure in north bank of Hughley Brook, 710 yards SW of Hughley church, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000142|OUM|C.14017|Leptostrophia Leptostrophia ostrina Cocks, 1967|Paratype|England|Exposure in north bank of Hughley Brook, 710 yards SW of Hughley church, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000143|OUM|C.14019a, b|Leptostrophia Leptostrophia ostrina Cocks, 1967|Paratype|England|Exposure in north bank of Hughley Brook, 710 yards SW of Hughley church, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000144|OUM|C.14020a, b|Leptostrophia Leptostrophia ostrina Cocks, 1967|Paratype|England|Exposure in north bank of Hughley Brook, 710 yards SW of Hughley church, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000145|OUM|C.14021a, b|Leptostrophia Leptostrophia ostrina Cocks, 1967|Paratype|England|Exposure in north bank of Hughley Brook, 710 yards SW of Hughley church, Shropshire|Purple Shales Formation|Telychian Age|Telychian Age| 15000147|OUM|C.15824a, b|Leptostrophia Eostropheodonta voraginis palustris Cocks, 1967|Holotype|England|15 yard exposure in bank of small stream, c. 10 yards from junction with stream from Minton Batch-Marshbrook, near Marshbrook, Shropshire|Pentamerus Sandstone Formation|Aeronian Age|Telychian Age| 15000148|OUM|C.15825a, b|Leptostrophia Eostropheodonta voraginis palustris Cocks, 1967|Paratype|England|15 yard exposure in bank of small stream, c. 10 yards from junction with stream from Minton Batch-Marshbrook, near Marshbrook, Shropshire|Pentamerus Sandstone Formation|Aeronian Age|Telychian Age| 15000149|OUM|C.15826a, b|Leptostrophia Eostropheodonta voraginis palustris Cocks, 1967|Paratype|England|15 yard exposure in bank of small stream, c. 10 yards from junction with stream from Minton Batch-Marshbrook, near Marshbrook, Shropshire|Pentamerus Sandstone Formation|Aeronian Age|Telychian Age| 15000190|OUM|C.15827a, b|Leptostrophia Eostropheodonta voraginis palustris Cocks, 1967|Paratype|England|15 yard exposure in bank of small stream, c. 10 yards from junction with stream from Minton Batch-Marshbrook, near Marshbrook, Shropshire|Pentamerus Sandstone Formation|Aeronian Age|Telychian Age| 15000191|OUM|C.15828a, b|Leptostrophia Eostropheodonta voraginis palustris Cocks, 1967|Paratype|England|15 yard exposure in bank of small stream, c. 10 yards from junction with stream from Minton Batch-Marshbrook, near Marshbrook, Shropshire|Pentamerus Sandstone Formation|Aeronian Age|Telychian Age| 15000192|OUM|C.15829a, b|Leptostrophia Eostropheodonta voraginis palustris Cocks, 1967|Paratype|England|15 yard exposure in bank of small stream, c. 10 yards from junction with stream from Minton Batch-Marshbrook, near Marshbrook, Shropshire|Pentamerus Sandstone Formation|Aeronian Age|Telychian Age| 15000193|OUM|C.15837a, b|Leptostrophia Eostropheodonta voraginis palustris Cocks, 1967|Paratype|England|15 yard exposure in bank of small stream, c. 10 yards from junction with stream from Minton Batch-Marshbrook, near Marshbrook, Shropshire|Pentamerus Sandstone Formation|Aeronian Age|Telychian Age| 15000204|OUM|C.29586|Bethia serraticulma Sutton et al., 2005|Holotype|England|Herefordshire|Coalbrookdale Formation|Sheinwoodian Age|Homerian Age| 15000206|OUM|C.29592|Drakozoon kalumon Sutton et al., 2010|Holotype|England|Herefordshire|Coalbrookdale Formation|Sheinwoodian Age|Homerian Age| 605277|BGS|CR1486|Orthis calligramma var Bassett|Paratype|England|Perhaver Beach, Gorran Haven|Unknown Stratigraphy Of Any Age|Not Available|Not Available| 605278|BGS|CR1487|Orthis calligramma var Bassett|Paratype|England|Perhaver Beach, Gorran Haven,|Unknown Stratigraphy Of Any Age|Not Available|Not Available| 25001368|DERSB|DERSB : 16093|Spirifer roemerianus de Koninck||England|Hopedale, near Alstonefield, Hope|Hopedale Limestone Group|Dinantian Subsystem|Dinantian Subsystem| 20005274|SM|E 11545|Rugosochonetes vaughani Muir-Wood|Paratype|England|Burrington, Mendips, Somerset, England|Carboniferous|Carboniferous Period|Carboniferous Period| 20005275|SM|E 11751|Rugosochonetes vaughani Muir-Wood|Paratype|England|Avon Gorge, Bristol, Gloucestershire?|Limestone|Carboniferous Period|Carboniferous Period| 20005322|SM|E 18893|Rugosochonetes vaughani Muir-Wood|Paratype|England|Burrington, Mendips, Somerset, England|Carboniferous Limestone|Tournaisian Stage|Visean Stage| 20005323|SM|E 18894|Rugosochonetes vaughani Muir-Wood|Paratype|England|Burrington, Mendips, Somerset, England|Carboniferous Limestones|Tournaisian Stage|Visean Stage| 20005324|SM|E 18895|Phricodothyris lucerna George|Holotype|England|Lowick, Northumberland, England|Lower Carboniferous Limestone|Tournaisian Stage|Visean Stage| 20005100|SM|E 18896|Phricodothyris paricosta George|Holotype|England|Lowick, Northumberland, England|Lower Carboniferous Limestone|Tournaisian Stage|Visean Stage| 20005101|SM|E 18897|Phricodothyris insolita George|Holotype|England|Settle, Yorkshire, England|Carboniferous Limestone|Tournaisian Stage|Visean Stage| 20005102|SM|E 18898|Reticularis acutiloba George|Holotype|England|Scaleber, Settle, Yorkshire, England|Carboniferous Limestone|Tournaisian Stage|Visean Stage| 20005104|SM|E 19779|Spirifer pennystonensis George|Paratype|England|Maidley Court, Shropshire, England|Coal Measures|Duckmantian Substage|Duckmantian Substage| 20004866|SM|E 6333|Orbiculoidea bulla (McCoy)|Holotype|England|Lowick, Northumberland, England|Limestone (reddish sandy bed)|Carboniferous Period|Carboniferous Period| 20004867|SM|E 6772|Tornquistia subminima (McCoy)|Paratype|England|Derbyshire|Carboniferous Limestone (black upper)|Tournaisian Stage|Visean Stage| 20004878|SM|E 6773 - E 6775|Tornquistia subminima (McCoy)|Paratype|England|Derbyshire|Carboniferous Limestone (black upper)|Tournaisian Stage|Visean Stage| 20004879|SM|E 6776|Chonetes hardrensis (Phillips)|Paratype|England|Derbyshire|Carboniferous Limestone (black upper)|Tournaisian Stage|Visean Stage| 20004880|SM|E 6777 - E 6778|Chonetes hardrensis (Phillips)|Paratype|England|Derbyshire|Carboniferous Limestone (black upper)|Tournaisian Stage|Visean Stage| 20004881|SM|E 6779|Chonetes hardrensis (Phillips)|Paratype|England|Derbyshire|Carboniferous Limestone (black upper)|Tournaisian Stage|Visean Stage| 20004894|SM|E 6780|Chonetes hardrensis (Phillips)|Paratype|England|Derbyshire|Carboniferous Limestone (black upper)|Tournaisian Stage|Visean Stage| 20004895|SM|E 6842|Tornquistia polita (McCoy)|Lectotype|England|Lowick, Northumberland, England|Carboniferous Limestone (dark)|Tournaisian Stage|Visean Stage| 20004906|SM|E 6843|Tornquistia polita (McCoy)|Syntype|England|Lowick, Northumberland, England|Carboniferous Limestone (dark)|Tournaisian Stage|Visean Stage| 20004907|SM|E 6936|Composita subtilita (Hall)|Holotype|England|Kendal, Westmoreland, England|Lower Carboniferous Limestone|Tournaisian Stage|Visean Stage| 20004908|SM|E 6937 - E 6942|Composita subtilita (Hall)|Paratype|England|Kendal, Westmoreland, England|Lower Carboniferous Limestone|Tournaisian Stage|Visean Stage| 20004920|SM|E 7251|Spiriferina acuticostata (de Koninck)|Syntype|England|Settle, Yorkshire, England|Carboniferous Limestone (lower scar limestone)|Tournaisian Stage|Visean Stage| 20004949|SM|E 7252 - E 7264|Spiriferina acuticostata (de Koninck)|Syntype|England|Settle, Yorkshire, England|Carboniferous Limestone (lower scar limestone)|Tournaisian Stage|Visean Stage| 20004950|SM|E 7265|Spiriferina acuticostata (de Koninck)|Paratype|England|Settle, Yorkshire, England|Carboniferous Limestone (lower scar limestone)|Tournaisian Stage|Visean Stage| 20004951|SM|E 7279|Tylothyris subconica var. subconica North|Paratype|England|Settle, Yorkshire, England|Carboniferous Limestone|Tournaisian Stage|Visean Stage| 20004952|SM|E 7281|Tylothyris subconica var. castletonensis North|Paratype|England|Settle, Yorkshire, England|Carboniferous Limestone|Tournaisian Stage|Visean Stage| 20004990|SM|E 7287|Tylothyris subconica var. castletonensis North|Paratype|England|Settle, Yorkshire, England|Carboniferous Limestone|Tournaisian Stage|Visean Stage| 20004991|SM|E 7288|Tylothyris subconica var. castletonensis North|Holotype|England|Settle, Yorkshire, England|Carboniferous Limestone|Tournaisian Stage|Visean Stage| 20004992|SM|E 7329|Cyrtina carbonarius McCoy|Paratype|England|Kendal, Westmoreland, England|Lower Carboniferous Limestone (impure)|Tournaisian Stage|Visean Stage| 20004921|SM|E 7330|Cyrtina carbonarius McCoy|Paratype|England|Kendal, Westmoreland, England|Lower Carboniferous Limestone (impure)|Tournaisian Stage|Visean Stage| 20004922|SM|E 7331|Cyrtina carbonarius McCoy|Paratype|England|Kendal, Westmoreland, England|Lower Carboniferous Limestone (impure)|Tournaisian Stage|Visean Stage| 20004964|SM|E 7332|Cyrtina carbonarius McCoy|Paratype|England|Kendal, Westmoreland, England|Lower Carboniferous Limestone (impure)|Tournaisian Stage|Visean Stage| 20004965|SM|E 7333|Cyrtina carbonarius McCoy|Paratype|England|Kendal, Westmoreland, England|Lower Carboniferous Limestone (impure)|Tournaisian Stage|Visean Stage| 20004966|SM|E 7334 - E 7338|Cyrtina carbonaria (McCoy)|Paratype|England|Kendal, Westmoreland, England|Lower Carboniferous Limestone (impure)|Tournaisian Stage|Visean Stage| 20004935|SM|E 7339|Cyrtina carbonaria (McCoy)|Paratype|England|Kendal, Westmoreland, England|Lower Carboniferous Limestone (impure)|Tournaisian Stage|Visean Stage| 20004936|SM|E 7572|Spirifer triangularis Martin|Syntype|England|Derbyshire|Carboniferous Limestone|Tournaisian Stage|Visean Stage| 20004937|SM|E 7782|Brachythyris integricosta (Phillips)|Syntype|England|Derbyshire|Carboniferous Limestone|Tournaisian Stage|Visean Stage| 20004938|SM|E 7783|Brachythyris integricosta Phillips|Syntype|England|Derbyshire|Carboniferous Limestone|Tournaisian Stage|Visean Stage| 20004977|SM|E 7797|Spirifer trigonalis (Martin)||England|Derbyshire|Carboniferous Limestone|Tournaisian Stage|Visean Stage| 20004978|SM|E 7839|Spirifer duplicicosta Phillips||England|Derbyshire|Carboniferous Limestone|Tournaisian Stage|Visean Stage| 20004979|SM|E 7840 - E 7841|Spirifer duplicicostus Phillips|Syntype|England|Derbyshire|Carboniferous Limestone|Tournaisian Stage|Visean Stage| 20005240|SM|E 7948|Dielasma ficus (McCoy)||England|Derbyshire|Carboniferous Limestone|Tournaisian Stage|Visean Stage| 20005241|SM|E 8188|Camarophoria globulina (Phillips)||England|Derbyshire|Carboniferous Limestone|Tournaisian Stage|Visean Stage| 20005253|SM|E 8334|Camarotoechia flexistria (Phillips)||England|Derbyshire|Carboniferous Limestone|Tournaisian Stage|Visean Stage| 20005254|SM|E 9150 - E 9152|Martinia similis (McCoy)|Syntype|Isle of Man|Isle of Man, Britain|Carboniferous Limestone|Tournaisian Stage|Visean Stage| 15000349|OUM|E.00142|Productus pugilis Phillips, 1836|Holotype|England|Kirkby Lonsdale, Cumbria|Carboniferous Limestone Supergroup|Brigantian Substage|Brigantian Substage| 15000350|OUM|E.00148|Athyris hibernica Douglas, 1909|Holotype|Ireland|Cratloe, County Clare|Carboniferous Limestone Supergroup|Mississippian Subperiod|Mississippian Subperiod| 15000362|OUM|E.00261|Spirifer konincki Douglas, 1909|Holotype|Ireland|Cratloe, County Clare|Carboniferous Limestone Supergroup|Mississippian Subperiod|Mississippian Subperiod| 15000370|OUM|E.00605|Cyrtina septosa (Phillips, 1836)|Holotype|England|Ribblehead, North Yorkshire|Carboniferous Limestone Supergroup|Visean Stage|Visean Stage| 15000371|OUM|E.00606|Cyrtina septosa (Phillips, 1836)|Paratype|England|Ribblehead, North Yorkshire|Carboniferous Limestone Supergroup|Visean Stage|Visean Stage| 15000372|OUM|E.00607a, b|Cyrtina septosa (Phillips, 1836)|Paratype|England|Ribblehead, North Yorkshire|Carboniferous Limestone Supergroup|Visean Stage|Visean Stage| 15000373|OUM|E.00859a, b|Cyrtina septosa (Phillips, 1836)|Paratype|England|Ribblehead, North Yorkshire|Carboniferous Limestone Supergroup|Visean Stage|Visean Stage| 15000374|OUM|E.01093|Cleiothyridina fimbriata (Phillips, 1836)|Lectotype|Northern Ireland|Florence Court, near Enniskillen, County Fermanagh|Carboniferous Limestone Supergroup|Asbian Substage|Asbian Substage| 15000375|OUM|E.01333|Productus edelburgensis Phillips, 1836|Syntype|England|Addleburgh, Yorkshire|Unknown|Carboniferous Period|Carboniferous Period| 15000381|OUM|E.01443|Pustula labrifera Shiells, 1969|Paratype|England|Unknown|Carboniferous Limestone Supergroup|Mississippian Subperiod|Mississippian Subperiod| 15000385|OUM|E.01529|Pustula labrifera Shiells, 1969|Paratype|England|Silverdale, Lancashire|Carboniferous Limestone Supergroup|Mississippian Subperiod|Mississippian Subperiod| 15000386|OUM|E.01569|Rugosochonetes hardrensis (Phillips, 1841)|Paralectotype|England|Hardraw, North Yorkshire|Unknown|Carboniferous Period|Carboniferous Period| 15000387|OUM|E.01570|Rugosochonetes hardrensis (Phillips, 1841)|Paralectotype|England|Hardraw, North Yorkshire|Unknown|Carboniferous Period|Carboniferous Period| 15000388|OUM|E.01571|Rugosochonetes hardrensis (Phillips, 1841)|Lectotype|England|Hardraw, North Yorkshire|Unknown|Carboniferous Period|Carboniferous Period| 15000389|OUM|E.01572|Rugosochonetes hardrensis (Phillips, 1841)|Paralectotype|England|Hardraw, North Yorkshire|Unknown|Carboniferous Period|Carboniferous Period| 15000390|OUM|E.01573|Rugosochonetes hardrensis (Phillips, 1841)|Paralectotype|England|Hardraw, North Yorkshire|Unknown|Carboniferous Period|Carboniferous Period| 15000391|OUM|E.01574|Rugosochonetes hardrensis (Phillips, 1841)|Paralectotype|England|Hardraw, North Yorkshire|Unknown|Carboniferous Period|Carboniferous Period| 15000392|OUM|E.01575|Rugosochonetes hardrensis (Phillips, 1841)|Paralectotype|England|Hardraw, North Yorkshire|Unknown|Carboniferous Period|Carboniferous Period| 15000393|OUM|E.01576|Rugosochonetes hardrensis (Phillips, 1841)|Paralectotype|England|Hardraw, North Yorkshire|Unknown|Carboniferous Period|Carboniferous Period| 15000394|OUM|E.01577|Rugosochonetes hardrensis (Phillips, 1841)|Paratype|England|Hardraw, North Yorkshire|Unknown|Carboniferous Period|Carboniferous Period| 15000395|OUM|E.01578|Rugosochonetes hardrensis (Phillips, 1841)|Paratype|England|Hardraw, North Yorkshire|Unknown|Carboniferous Period|Carboniferous Period| 15000396|OUM|E.01579|Rugosochonetes hardrensis (Phillips, 1841)|Paralectotype|England|Hardraw, North Yorkshire|Unknown|Carboniferous Period|Carboniferous Period| 15000397|OUM|E.01580|Rugosochonetes hardrensis (Phillips, 1841)|Paratype|England|Hardraw, North Yorkshire|Unknown|Carboniferous Period|Carboniferous Period| 15000398|OUM|E.01584|Orthis hardrensis Phillips, 1841|Syntype|England|? Hardraw, North Yorkshire|Unknown|Carboniferous Period|Carboniferous Period| 15000399|OUM|E.01585|Orthis hardrensis Phillips, 1841|Syntype|England|? Hardraw, North Yorkshire|Unknown|Carboniferous Period|Carboniferous Period| 15000400|OUM|E.01586|Orthis hardrensis Phillips, 1841|Syntype|England|? Hardraw, North Yorkshire|Unknown|Carboniferous Period|Carboniferous Period| 15000402|OUM|E.02054|Schuchertella radialis (Phillips, 1836)|Syntype|Northern Ireland|Florence Court, near Enniskillen, County Fermanagh|Unknown|Mississippian Subperiod|Mississippian Subperiod| 15000403|OUM|E.02055|Spirifera radialis Phillips, 1836|Syntype|England|? Cumbria|Unknown|Carboniferous Period|Carboniferous Period| 15000407|OUM|E.02459|Pinna inflata Phillips, 1836|Syntype|England|Unknown|Unknown|Carboniferous Period|Carboniferous Period| 15000408|OUM|E.02460|Pinna inflata Phillips, 1836|Syntype|England|Unknown|Unknown|Carboniferous Period|Carboniferous Period| 15000409|OUM|E.02530|Spirifera arachnoïdea Phillips, 1836|Holotype|Ireland|Stradone, County Cavan|Carboniferous Limestone Supergroup|Mississippian Subperiod|Mississippian Subperiod| 15000410|OUM|E.02840|Schizophoria connivens Phillips, 1836|Syntype|England|? Bolland, Yorkshire|Carboniferous Limestone Supergroup|Mississippian Subperiod|Mississippian Subperiod| 15000262|OUM|E.03323|Spirifera humerosa Phillips, 1836|Holotype|England|Greenhow Hill, Harrogate, North Yorkshire|Carboniferous Limestone Supergroup|Mississippian Subperiod|Mississippian Subperiod| 4124|BGS|GM103612|Rhactorthis crassa Williams|Paratype|Wales|Craigian Bychain|Gelli-Grin Calcareous Ash Formation|Longvillian Substage|Woolstonian Substage| 129977|BGS|GSE12301|Liralingua indicis Graham|Paratype|Scotland|Wolfcrooks No 1A Bore - North of Happendon - S Lanarkshire.|Unknown Stratigraphy Of Any Age|Not Available|Not Available| 129979|BGS|GSE12303|Liralingua indicis Graham|Paratype|Scotland|Queenslie No 6 Bore - Glasgow.|Unknown Stratigraphy Of Any Age|Not Available|Not Available| 129980|BGS|GSE12304|Liralingua indicis Graham|Paratype|Scotland|Kinneil Colliery - No 6 Bore - West Lothian.|Unknown Stratigraphy Of Any Age|Not Available|Not Available| 129987|BGS|GSE12306|Liralingua indicis Graham|Paratype|Scotland|Bore on Shepherdslands Farm - nr Dunferlime - Fife.|Unknown Stratigraphy Of Any Age|Not Available|Not Available| 129992|BGS|GSE12311|Liralingua wilsoni Graham|Paratype|Scotland|Milton Bore - Glasgow.|Unknown Stratigraphy Of Any Age|Not Available|Not Available| 130000|BGS|GSE12320|Liralingua wilsoni Graham|Paratype|Scotland|South Letham Bore - Stenhousemuir - Stirlingshire.|Unknown Stratigraphy Of Any Age|Not Available|Not Available| 129691|BGS|GSE12331|Lingula lumsdeni Graham|Holotype|Scotland|Archerbeck Bore - Dumfriesshire.|Unknown Stratigraphy Of Any Age|Not Available|Not Available| 129693|BGS|GSE12334|Lingula lumsdeni Graham|Paratype|Scotland|Archerbeck Bore - Dumfriesshire.|Unknown Stratigraphy Of Any Age|Not Available|Not Available| 129694|BGS|GSE12335|Lingula lumsdeni Graham|Paratype|Scotland|Archerbeck Bore - Dumfriesshire.|Unknown Stratigraphy Of Any Age|Not Available|Not Available| 129695|BGS|GSE12336|Lingula lumsdeni Graham|Paratype|Scotland|Archerbeck Bore - Dumfriesshire.|Unknown Stratigraphy Of Any Age|Not Available|Not Available| 130010|BGS|GSE12409|Liralingua indicis Graham|Holotype|Scotland|Milton Bore - Glasgow.|Unknown Stratigraphy Of Any Age|Not Available|Not Available| 130590|BGS|GSE12459|Rugosochonetes caledonicus |Holotype|Scotland|Brackenhill Bore - Lanarkshire.|Unknown Stratigraphy Of Any Age|Not Available|Not Available| 130594|BGS|GSE12462|Rugosochonetes caledonicus |Paratype|Scotland|Lands of Browntod No 2 Bore - Lanarkshire.|Unknown Stratigraphy Of Any Age|Not Available|Not Available| 130744|BGS|GSE12491|Tornquistia scotica |Holotype|Scotland|Easter Blairskaith No 2 Bore - East Dunbartonshire.|Unknown Stratigraphy Of Any Age|Not Available|Not Available| 130601|BGS|GSE12520|Rugosochonetes caledonicus |Paratype|Scotland|Headswood Mill (Water) Bore No 1 - Denny - Stirlingshire.|Unknown Stratigraphy Of Any Age|Not Available|Not Available| 130553|BGS|GSE12750|Isogramma scotica |Paratype|Scotland|Clattering Well Quarry - Kinnesswood - Fife.|Carboniferous Limestone Supergroup|Dinantian Subsystem|Dinantian Subsystem| 130074|BGS|GSE12761|Orbiculoidea phillipsi Graham|Holotype|Scotland|Archerbeck Bore - Dumfriesshire.|Unknown Stratigraphy Of Any Age|Not Available|Not Available| 130077|BGS|GSE12762|Orbiculoidea phillipsi Graham|Paratype|Scotland|Archerbeck Bore - Dumfriesshire.|Unknown Stratigraphy Of Any Age|Not Available|Not Available| 7274|BGS|GSE174|Lingula? crumenoides Reed|Holotype|Scotland|Bennane Head, Ballantrae|Arenig Rocks (Undifferentiated)|Arenig Series|Arenig Series| 7253|BGS|GSE2145|Obolus maccullochi Reed|Syntype|Scotland|Craighead Quarry|Craighead Limestone Formation|Caradoc Series|Caradoc Series| 7085|BGS|GSE2159|Stropheodonta Leptostrophia subfilosa Reed|Syntype|Scotland|Craighead Quarry|Craighead Limestone Formation|Caradoc Series|Caradoc Series| 605235|BGS|GSE2382|Rimirhynchia Rhynchonella tardata Buckman S|Holotype|Scotland|Raasay,Inverness-shire|Lower Lias (Undifferentiated)|Hettangian Age|Pliensbachian Age| 605238|BGS|GSE2383|Rimirhynchia Rhynchonella tardata Buckman S|Paratype|Scotland|Raasay,Inverness-shire|Lower Lias (Undifferentiated)|Hettangian Age|Pliensbachian Age| 605236|BGS|GSE2580|Grandirhynchia Rhynchonella grandis Buckman S|Holotype|Scotland|Raasay,Inverness-shire|Middle Lias (Undifferentiated)|Pliensbachian Age|Toarcian Age| 605237|BGS|GSE2592|Grandirhynchia Rhynchonella laevigata Buckman S|Holotype|Scotland|Raasay,Inverness-shire|Middle Lias (Undifferentiated)|Pliensbachian Age|Toarcian Age| 6640|BGS|GSE5388|Lingulella zeus Walcott|Holotype|Scotland|Meall a' Ghiubhais|Lower Cambrian Rocks (Undifferentiated)|Comley Series|Comley Series| 6675|BGS|GSE5389|Micromitra scotica Walcott|Paratype|Scotland|Meall a' Ghiubhais|Lower Cambrian Rocks (Undifferentiated)|Comley Series|Comley Series| 605233|BGS|GSE5509|Rimirhynchia Rhynchonella tardata Buckman S|Paratype|Scotland|Raasay,Inverness-shire|Lower Lias (Undifferentiated)|Hettangian Age|Pliensbachian Age| 130812|BGS|GSE5610|Schellwienella rotundata Thomas I|Holotype|Scotland|Tirfergus Glen - Campeltown.|Millstone Grit Group|Namurian Stage|Namurian Stage| 131181|BGS|GSE8521|Pugulis pugulis (Phillips)||Scotland|Garpel Water - Muirkirk - Ayrshire.|Carboniferous Limestone Supergroup|Dinantian Subsystem|Dinantian Subsystem| 28584|BGS|GSM102229|Isorthis clivosa sp nov Walmsley|Paratype|Wales|WNW of Ynys-y-Bont|Ludlow Rocks (Undifferentiated)|Ludlow Epoch|Ludlow Epoch| 33007|BGS|GSM102232|Isorthis clivosa sp nov Walmsley|Holotype|England|Roadside, 1230 yards ENE of Mary Knoll House, Ludlow.|Upper Leintwardine Formation|Ludfordian Age|Ludfordian Age| 15338|BGS|GSM102715|Megastrophia Eomegastrophia ethica Cocks|Holotype|England|Morrellswood,Shropshire|Pentamerus Sandstone Formation|Llandovery Epoch|Llandovery Epoch| 15309|BGS|GSM102720|Pholidostrophia Eopholidostrophia salopiensis Cocks|Holotype|England|Domas,Shropshire|Llandovery Rocks (Undifferentiated)|Llandovery Epoch|Llandovery Epoch| 2979|BGS|GSM10292|Sowerbyella antiqua Jones|Holotype|Wales|Llandeilo|Llandeilo Rocks (Undifferentiated)|Abereiddian Stage|Caradoc Series| 4258|BGS|GSM103611|Rhactorthis crassa Williams|Holotype|Wales|Meis-meillion Farm, Craigian Bychain|Caradoc Rocks (Undifferentiated)|Caradoc Series|Caradoc Series| 2815|BGS|GSM10378|Schalidomorthis stubblefieldi Bassett|Paratype|England|Gorran Haven, Cornwall|Llandeilo Flags Formation|Abereiddian Stage|Caradoc Series| 2816|BGS|GSM10379|Schalidomorthis stubblefieldi Bassett|Paratype|England|Gorran Haven, Cornwall|Llandeilo Flags Formation|Abereiddian Stage|Caradoc Series| 32890|BGS|GSM104241|Lingula corftonensis Antia|Holotype|England|Old quarry|Ludlow Rocks (Undifferentiated)|Ludlow Epoch|Ludlow Epoch| 32883|BGS|GSM104242|Lingula lawsoni Antia|Holotype|England|Sun Inn,Corfton Section|Upper Whitcliffe Beds|Ludfordian Age|Ludfordian Age| 605917|BGS|GSM108869|Terebratula abrupta Tate|Holotype|Northern Ireland|Lisburn Antrim N Ireland|Chalk Group|Cenomanian Age|Maastrichtian Age| 605890|BGS|GSM109742|Terebratula Waldheimia hibernica Tate|Syntype|Northern Ireland|Belfast Northern Ireland|Greensand Formation|Albian Age|Albian Age| 605891|BGS|GSM109743|Terebratula Waldheimia hibernica Tate|Syntype|Northern Ireland|Belfast Northern Ireland|Greensand Formation|Albian Age|Albian Age| 605892|BGS|GSM109744|Terebratula Waldheimia hibernica Tate|Syntype|Northern Ireland|Belfast Northern Ireland|Greensand Formation|Albian Age|Albian Age| 3972|BGS|GSM11207|Campylorthis discreta Reed|Holotype|Northern Ireland|Desertcreat, Pomeroy|Bardahessiagh Formation|Caradoc Series|Caradoc Series| 3973|BGS|GSM11208|Campylorthis discreta Reed||Northern Ireland|Desertcreat, Pomeroy|Bardahessiagh Formation|Caradoc Series|Caradoc Series| 3974|BGS|GSM11209|Campylorthis discreta Reed||Northern Ireland|Desertcreat, Pomeroy|Bardahessiagh Formation|Caradoc Series|Caradoc Series| 4322|BGS|GSM11227|Salopia salteri Davidson|Syntype|England|Horderley, Shropshire|Caradoc Rocks (Undifferentiated)|Caradoc Series|Caradoc Series| 4318|BGS|GSM11228|Salopia cf salteri Davidson|Lectotype|England|Horderley, Shropshire|Caradoc Rocks (Undifferentiated)|Caradoc Series|Caradoc Series| 4319|BGS|GSM11229|Salopia salteri Davidson|Syntype|England|Horderley, Shropshire|Caradoc Rocks (Undifferentiated)|Caradoc Series|Caradoc Series| 4000|BGS|GSM11267|Campylorthis discreta Reed|Holotype|Northern Ireland|Desertcreat, Pomeroy|Bardahessiagh Formation|Caradoc Series|Caradoc Series| 4354|BGS|GSM11276|Corineorthis globosa Williams||Wales|Penllech, Gwynedd|Caradoc Rocks (Undifferentiated)|Caradoc Series|Caradoc Series| 4214|BGS|GSM11350|Orthis Hebertella vespertilio Sowerby||England|Harnage, SE of Shrewsbury|Caradoc Rocks (Undifferentiated)|Caradoc Series|Caradoc Series| 593012|BGS|GSM11364|Leangella scissa (Davidson) pars|Lectotype|Wales|Haverfordwest|Gasworks Mudstones|Llandovery Epoch|Llandovery Epoch| 607662|BGS|GSM114518|Tamarella tamarindus tilbyensis Davidson|Syntype|England|Acre House|Claxby Ironstone Formation|Valanginian Age|Hauterivian Age| 611338|BGS|GSM114519|Tamarella tamarindus tilbyensis Davidson||England|Acre House|Claxby Ironstone Formation|Valanginian Age|Hauterivian Age| 605218|BGS|GSM114536|Rouillieria walkeri (Davidson)|Paralectotype|England|Acre House - Near Caistor - Lincs.|Claxby Ironstone Formation And Tealby Formation (Undifferentiated)|Valanginian Age|Barremian Age| 605219|BGS|GSM114537|Rouillieria walkeri (Davidson)||England|Acre House - Near Caistor - Lincs.|Claxby Ironstone Formation And Tealby Formation (Undifferentiated)|Valanginian Age|Barremian Age| 605220|BGS|GSM114538|Rouillieria walkeri (Davidson)||England|Acre House - Near Caistor - Lincs.|Claxby Ironstone Formation And Tealby Formation (Undifferentiated)|Valanginian Age|Barremian Age| 604840|BGS|GSM11460|Bracyprion arenacea arenacea |Lectotype|England|Huntley Hill, May Hill, Gloucestershire.|Llandovery Rocks (Undifferentiated)|Llandovery Epoch|Llandovery Epoch| 29528|BGS|GSM11463|Gunnarella corrugatella (Davidson)|Lectotype|Northern Ireland|Desertcreight, Tyrone,N. Ireland|Caradoc Rocks (Undifferentiated)|Caradoc Series|Caradoc Series| 29529|BGS|GSM11465|Gunnarella corrugatella (Davidson)|Syntype|Northern Ireland|Desertcreight, Tyrone,N. Ireland|Caradoc Rocks (Undifferentiated)|Caradoc Series|Caradoc Series| 4750|BGS|GSM11480|Colaptomena concentrica Portlock|Syntype|Northern Ireland|Tyrone, N. Ireland|Bardahessiagh Formation|Caradoc Series|Caradoc Series| 4683|BGS|GSM11481|Stropheodonta Brachyprion rugifera (Portlock)|Lectotype|Northern Ireland|Bardahessiagh, NI|Bardahessiagh Formation|Caradoc Series|Caradoc Series| 4677|BGS|GSM11486|Kjaerina bipartita Salter|Lectotype|England|Cheney Longville|Caradoc Rocks (Undifferentiated)|Caradoc Series|Caradoc Series| 29532|BGS|GSM11487|Strophomena cancellata (Portlock)|Holotype|Northern Ireland|Tirnaskea,Tyrone, N. Ireland|Killey Bridge Formation|Pusgillian Stage|Cautleyan Stage| 29632|BGS|GSM11951|Plectatrypa hibernica Reed|Holotype|Northern Ireland|Killey, Pomeroy, Tyrone|Killey Bridge Formation|Pusgillian Stage|Cautleyan Stage| 29639|BGS|GSM11967|Protozeuga nana (Salter MS Davidson)|Holotype|Northern Ireland|Tyrone, N. Ireland|Killey Bridge Formation|Pusgillian Stage|Cautleyan Stage| 4829|BGS|GSM11973|Idiospira thomsoni (Davidson)||Scotland|Craighead, Caradoc|Caradoc Rocks (Undifferentiated)|Caradoc Series|Caradoc Series| 23586|BGS|GSM12227|Hindella Whitfieldella didyma Dalm||England|S of Hazel,Woolhope|Much Wenlock Limestone Formation|Homerian Age|Homerian Age| 23588|BGS|GSM12229|Hindella Whitfieldella didyma Dalm||England|S of Hazel,Woolhope|Much Wenlock Limestone Formation|Homerian Age|Homerian Age| 33012|BGS|GSM12278|Hindella Whitfieldella didyma Dalm|Topotype|England|Pilliards Barn, Woolhope.|Ludlow Rocks (Undifferentiated)|Ludlow Epoch|Ludlow Epoch| 23278|BGS|GSM12301|Eospinatrypa aspecula (Davidson)||England|E of Canwood,Woolhope|Much Wenlock Limestone Formation|Homerian Age|Homerian Age| 23121|BGS|GSM12320|Atrypa reticularis Linn||England|Dormington Wood.|Much Wenlock Limestone Formation|Homerian Age|Homerian Age| 16735|BGS|GSM12690|Leptaena rhomboidalis Wilckens||England|Crickley Common,Woolhope|Woolhope Limestone Formation|Sheinwoodian Age|Sheinwoodian Age| 20289|BGS|GSM12762|Stropheodonta Strophomena Auct imbrex semiglobosa Dav||Wales|Usk.|Wenlock Shale Formation|Wenlock Epoch|Wenlock Epoch| 15369|BGS|GSM13916|Camerotoechia decemplicata Sowerby||England|Eastnor Park,near Ledbury,Herefordshire|Llandovery Rocks (Undifferentiated)|Llandovery Epoch|Llandovery Epoch| 15033|BGS|GSM16634|Lingula crumena Phillips|Lectotype|England|Howler's Heath,Ledbury,Herefordshire|Llandovery Rocks (Undifferentiated)|Llandovery Epoch|Llandovery Epoch| 15034|BGS|GSM16635|Lingula crumena Phillips|Syntype|England|Howler's Heath,Ledbury,Herefordshire|Llandovery Rocks (Undifferentiated)|Llandovery Epoch|Llandovery Epoch| 15035|BGS|GSM16636|Lingula crumena Phillips|Syntype|England|Howler's Heath,Ledbury,Herefordshire|Llandovery Rocks (Undifferentiated)|Llandovery Epoch|Llandovery Epoch| 15028|BGS|GSM16637|Lingula crumena Phillips|Syntype|England|Howler's Heath,Ledbury,Herefordshire|Llandovery Rocks (Undifferentiated)|Llandovery Epoch|Llandovery Epoch| 14983|BGS|GSM16640|Lingula bechei Salter|Lectotype|Wales|Marloes Bay,S of Marloes,Pembrokeshire|Llandovery Rocks (Undifferentiated)|Llandovery Epoch|Llandovery Epoch| 14984|BGS|GSM16641|Lingula bechei Salter|Lectotype|Wales|Marloes Bay,S of Marloes,Pembrokeshire|Llandovery Rocks (Undifferentiated)|Llandovery Epoch|Llandovery Epoch| 15031|BGS|GSM16642|Lingula crumena Phillips|Syntype|England|Howler's Heath,Ledbury,Herefordshire|Llandovery Rocks (Undifferentiated)|Llandovery Epoch|Llandovery Epoch| 15020|BGS|GSM16644|Lingula pseudoparallela Stubblefield|Holotype|England|Gunwick Mill,near Alfrick|Llandovery Rocks (Undifferentiated)|Llandovery Epoch|Llandovery Epoch| 15009|BGS|GSM16649|Lingula symondsi Davidson|Lectotype|Wales|Penlan,Llandovery|Llandovery Rocks (Undifferentiated)|Llandovery Epoch|Llandovery Epoch| 3660|BGS|GSM16794|Trematis siluriana Davidson|Lectotype|England|Horderley, Shropshire|Caradoc Rocks (Undifferentiated)|Caradoc Series|Caradoc Series| 601525|BGS|GSM16871|Lingulella lepis (Salter)|Lectotype|Wales|Borth Wood|Tremadoc Rocks (Undifferentiated)|Tremadoc Series|Tremadoc Series| 561|BGS|GSM16909|Monobolina plumbea (Salter)|Lectotype|England|White Grit Mine|Arenig Rocks (Undifferentiated)|Arenig Series|Arenig Series| 6478|BGS|GSM23110|Pterotheca transversa (Portlock)|Holotype|Northern Ireland|Desertcreat, Caradoc|Caradoc Rocks (Undifferentiated)|Caradoc Series|Caradoc Series| 81365|BGS|GSM24468|Derbyia gigantea Thomas I|Syntype|England|Hazel Hill - NE of Pateley Bridge, Yorkshire.|Millstone Grit Group|Namurian Stage|Namurian Stage| 95414|BGS|GSM24475|Orthotetes cantrilli Thomas|Syntype|Wales|Settling Nose Haroldstone West,Pembrokeshire|Coal Measures Group|Westphalian Stage|Westphalian Stage| 95415|BGS|GSM24476|Orthotetes cantrilli Thomas|Syntype|Wales|Settling Nose Haroldstone West,Pembrokeshire|Coal Measures Group|Westphalian Stage|Westphalian Stage| 4024|BGS|GSM24481|Plaesiomys multifida Salter|Lectotype|Wales|Llyn Ogwen, Llyn Idwal|Caradoc Rocks (Undifferentiated)|Caradoc Series|Caradoc Series| 54330|BGS|GSM25919|Pustula nodosa (Thomas)|Holotype|Ireland|Ireland|Carboniferous Limestone Supergroup|Dinantian Subsystem|Dinantian Subsystem| 54382|BGS|GSM25921|Pustula magnituberculata (Thomas)|Holotype|England|Derbyshire|Carboniferous Limestone Supergroup|Dinantian Subsystem|Dinantian Subsystem| 53003|BGS|GSM26682|Antiquatonia Dictyoclostus insculpta (Muir-Wood)|Paratype|England|Narrowdale,Staffs|Carboniferous Limestone Supergroup|Dinantian Subsystem|Dinantian Subsystem| 81374|BGS|GSM26790|Derbyia hindi Thomas I|Syntype|England|Congleton Edge - Staffordshire.|Millstone Grit Group|Namurian Stage|Namurian Stage| 81375|BGS|GSM26791|Derbyia gigantea Thomas I|Syntype|England|Near Pateley Bridge - Yorkshire.|Millstone Grit Group|Namurian Stage|Namurian Stage| 81376|BGS|GSM26806|Derbyia gigantea Thomas I|Syntype|England|Near Pateley Bridge - Yorkshire.|Millstone Grit Group|Namurian Stage|Namurian Stage| 8782|BGS|GSM28390|Lingula obtusiformis Wade||Wales|Gwern-y-Brain, Welshpool|Ashgill Formation|Rawtheyan Stage|Hirnantian Age| 56418|BGS|GSM28422|Spirifer plicatosulcatus North|Holotype|England|Beeston,Staffordshire|Carboniferous Limestone Supergroup|Dinantian Subsystem|Dinantian Subsystem| 57369|BGS|GSM28424|Tylothyris laminosa |Neotype|Ireland|Hook,Wexford|Carboniferous Limestone Supergroup|Dinantian Subsystem|Dinantian Subsystem| 57370|BGS|GSM28425|Tylothyris laminosa |Neotype|Ireland|Hook,Wexford|Carboniferous Limestone Supergroup|Dinantian Subsystem|Dinantian Subsystem| 58067|BGS|GSM28427|Spirifera partita Portlock|Undifferentiated Type|Northern Ireland|Kildress,Tyrone,N.Ireland|Carboniferous Limestone Supergroup|Dinantian Subsystem|Dinantian Subsystem| 550586|BGS|GSM28641|Rhynchonella furcillata ||England|Between Bothenhampton and Shipton Gorge,Dorset|Middle Lias (Undifferentiated)|Pliensbachian Age|Toarcian Age| 550587|BGS|GSM28642|Furcirhynchia melvillei Ager||England|Between Bothenhampton and Shipton Gorge,Dorset|Middle Lias (Undifferentiated)|Pliensbachian Age|Toarcian Age|