Here is a nice "Trilobite Plate" with a specimen of Modocia laevinucha together with a Bathyuriscus fimbriatus from theMarjum Fm. The trilobite plate mesures about 130 x 115 mm. | |||
Location: | Millard Co., Utah, USA | ||
Size: | about 13 & 15 mm long | ||
Age: | Mid. Cambrian, Marjum Fm. (ca. 515 Mill. Jahre) (about 515 Mill. Jahre) |