ecofactbook / species / Animalia / Arthropoda / Trilobita / Asaphida / Cyclopygidae / Symphysops

Symphysops spinifera

kingdom: Animalia
phylum: Arthropoda
class: Trilobita
order: Asaphida
family: Cyclopygidae
genus: Symphysops
species: Symphysops spinifera

Where does Symphysops spinifera live?