Robison RA, Babcock LE. Systematics, paleobiology, and taphonomy of some exceptionally preserved trilobites from Cambrian Lagerstätten of Utah: Agnostida, Asaphida, Corynexochida, Ptychopariida, taxonomy, biofilm. paleocontributions [Internet]. 2011 Nov. 30 [cited 2024 May 2];(5). Available from: https://journals.ku.edu/paleocontributions/article/view/19728