ecofactbook / species / Animalia / Arthropoda / Trilobita / Ptychopariida / Phylacteridae / Westonaspis

Westonaspis texana

kingdom: Animalia
phylum: Arthropoda
class: Trilobita
order: Ptychopariida
family: Phylacteridae
genus: Westonaspis
species: Westonaspis texana

Where does Westonaspis texana live?