ecofactbook / species / Animalia / Arthropoda / Trilobita / Phacopida / Calymenidae / Calymene

Calymene excavata

kingdom: Animalia
phylum: Arthropoda
class: Trilobita
order: Phacopida
family: Calymenidae
genus: Calymene
species: Calymene excavata

Where does Calymene excavata live?