ecofactbook / species / Animalia / Arthropoda / Trilobita / Asaphida / Asaphidae / Ptychocephalus

Ptychocephalus declevita

kingdom: Animalia
phylum: Arthropoda
class: Trilobita
order: Asaphida
family: Asaphidae
genus: Ptychocephalus
species: Ptychocephalus declevita

Where does Ptychocephalus declevita live?