Naraoia compacta
Middle Cambrian
Wheeler Formation
House Range, Millard Co.
Utah, USA.

A fossil specimen of Naraoia compacta, a rare Cambrian arthropod often associated with trilobite-grade fauna from exceptionally preserved marine deposits. This species is known for its distinctive broad body form and simplified external anatomy, representing an unusual branch of early arthropod evolution.
Excellent 18mm soft-bodied trilobite on 84mm slab