ecofactbook / species / Animalia / Arthropoda / Trilobita / Asaphida / Trinucleidae / Tretaspis

Tretaspis clarkei

kingdom: Animalia
phylum: Arthropoda
class: Trilobita
order: Asaphida
family: Trinucleidae
genus: Tretaspis
species: Tretaspis clarkei

Where does Tretaspis clarkei live?