Gallery of Utah Trilobites

Altiocculus harrisi Amecephalus althea Amecephalus n.sp. Amecephalus normale Asaphiscus wheeleri Athabaskia bithus Athabaskia gladei Athabaskia wasatchensis Baltagnostus eurypyx Bathyurellus teretus Bathyuriscus elegans Bathyuriscus fimbriatus Bathyuriscus fimbriatus Blountiinae sp. Bolaspidella drumensis Elrathia kingii Elrathia marjumi Elrathia sp. Glossopleura bion Glossopleura gigantea Glossopleura yatesi Hemirhodon amplipyge Hintzeia celsaora Isoteloides flexus Itagnostus interstricta Itagnostus interstricta Kanoshia kanoshensis Kochina vestita Kootenia randolphi Kootenia spencei Lemureops lemurei Marjumia callas Marjumia typa Modocia brevispina Olenellus nevadensis Olenoides inflatus Olenoides n.sp. Olenoides pugio Olenoides sp. Olenoides sp. Olenoides superbus [H.o.F.] Olenoides vali Presbynileus ibexensis Pseudocybele altinasuta Pseudocybele nasuta Ptyocephalus declivita Ptyocephalus yersini Trigonocercella acuta Utaspis marjumensis Zacanthoides romingeri