| On this rich multibile Trilobite Plate from Llandrindod Wells are three Bettonolithus chamberlaini together with a Ogyginus corndensis. | |||
Location: | Llandrindod Wells, Powys, Wales, UK | ||
| Size Matrix: | about 116 x 72 mm | ||
| Age: | Ordovizian, Llanvirn (Darriwilian) (About . 470 Mill. Years) | ||