ecofactbook / species / Animalia / Arthropoda / Trilobita / Ptychopariida / Ptychopariidae / Spencia

Spencia quadrata

kingdom: Animalia
phylum: Arthropoda
class: Trilobita
order: Ptychopariida
family: Ptychopariidae
genus: Spencia
species: Spencia quadrata

Where does Spencia quadrata live?