major sections of a trilobite #Cephalon #Thorax #Pygidium}} |Source=[http://www.trilobites.info/cephalon.htm Sam Gon III @ trilobites.info], [[:Image:SamGonIII_cepth...
Trilobite cephalon ventral anatomy.png Trilobite facial suture types.png Trilobite hypostome types based on attachment.png Image:Trilobite sections-en.svg...
DescriptionTrilobite facial sutures.png English: Examples of facial suture types in 3 trilobite genera. Elrathia (Top) Bellacartwrightia (middle); Flexicalymene...
