ecofactbook / species / Animalia / Arthropoda / Trilobita / Redlichiida / Holmiidae / Callavia

Callavia perfecta

kingdom: Animalia
phylum: Arthropoda
class: Trilobita
order: Redlichiida
family: Holmiidae
genus: Callavia
species: Callavia perfecta

Where does Callavia perfecta live?