ecofactbook / species / Animalia / Mollusca / Cephalopoda / _ / Orthoceratidae / Orthoceras

Orthoceras nummularium

kingdom: Animalia
phylum: Mollusca
class: Cephalopoda
order:
family: Orthoceratidae
genus: Orthoceras
species: Orthoceras nummularium

Where does Orthoceras nummularium live?