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

Ptychoparia penfieldi

kingdom: Animalia
phylum: Arthropoda
class: Trilobita
order: Ptychopariida
family: Ptychopariidae
genus: Ptychoparia
species: Ptychoparia penfieldi

Where does Ptychoparia penfieldi live?