Trilobite, Aristocaris (species?)

Zoological

Identifier:
2012.50.11
Cambrian Period
Aristocaris (Crust) [uBio:4422952]
Description
P0059 is written on back in ink. Old ID number on back (P0059) shows that it came from Gunther. Spence Shale, Miners Hollow, Brigham City, Utah. Cambrian.
Dimensions: 6.8 cm;1.4 cm;8.7 cm;;;423;;4.2 cm;;5.6 cm;;specimens;605;