A well-preserved trilobite fossil specimen of species Phacops rana from Morocco. Trilobite approx : 5/8″ H x 2 3/8″ W x 1 1/4″ D Matrix base approx : 3 1/4″ W x 1 3/4″ D x 3/8 – 1 3/8″ H Need a stand? We have a large selection of display stands here.