Drum Mountains, Millard County,
it is a trilobite coming from the Cambrian of Mwheeler shale deposits of Drum Mountains in Utah. this is a nice example of a trilobite belonging to the genus Modocia. The short genal spine give the name to trilobite Brevi-spina. It is a nice sample of trilobite on sale.
This trilobite is associated with a strange shell form, maybe an earlier cephalopod.
Cambrian Modocia brevispina (Robison, 1964) trilobite
size: slab 16 cm x 8 cm trilobite 2,2
restoration: 0% 1 glued part
preparator: Alex Zagar