Elrathia trilobite moult (E. kingii) from the Cambrian period
Tag: Wheeler Shale Formation
Itagnostus interstrictus interstrictus (specimen 10)
Itagnostus trilobite (I. i. interstrictus) from the Cambrian period
Asaphiscus wheeleri (specimen 01)
Asaphiscus trilobite moult (A. wheeleri) from the Cambrian period