ecofactbook / species / Animalia / Arthropoda / Trilobita / Asaphida / Pterocephaliidae / Sigmocheilus

Sigmocheilus serratus

kingdom: Animalia
phylum: Arthropoda
class: Trilobita
order: Asaphida
family: Pterocephaliidae
genus: Sigmocheilus
species: Sigmocheilus serratus

Where does Sigmocheilus serratus live?