On this fossil plate from the wheeler share are two Trilobites of the specues Elrathia kingi. The smaller specimen mesures only about 2.6 mm. It is a juvenile Trilobite in Meraspis stage. | |||
Location: | Millard Co., Utah, USA | ||
Size trilobites : | about 20 & 2.6 mm | ||
Age: | Middle Cambriun, Wheeler Fm. (about 518 Mill. Y.) |