Here is a Barrandia homfrayi with a nice, colourful contrast and good details as a inexpensive sample.
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Location: | Builth Inlier, Wales, UK | ||
Size of Trilobite: | about 47 mm long | ||
Age: | Ordovician, Llanvirn Didymograptus artus-Biozone (about 455 Mill. Years) |