This is a nice and detailed preserved trilobite of the species Changaspis elongata. Along with two Negatives of Arthricocephalus chauveaui. The Changaspis elongata Trilobite is about 9 mm long. | |||
Location: | Songtao, Tongren, Guizhou Province, China | ||
Size Matrix : | about 35 x 27 mm | ||
Age: | Lower Cambrian, Stage 2, Duyunian Stage, Balang Formation |