ecofactbook / species / Animalia / Arthropoda / Trilobita / Asaphida / Nileidae / Varvia

Symphysurus breviceps

kingdom: Animalia
phylum: Arthropoda
class: Trilobita
order: Asaphida
family: Nileidae
genus: Varvia
species: Symphysurus breviceps

Where does Symphysurus breviceps live?