Here is a UK Trilobite of the species Stapeleyella inconstans from Whitsburn Dingle
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Location: | Whitsburn Dingle, Shorpshire, UK | ||
| Size of Trilobite: | about 16 mm long | ||
| Age: | Ordovician, Llanvirn Didymograptus artus-Biozone Hope Shale Formation (about 455 Mill. Years) | ||