ecofactbook / species / Animalia / Arthropoda / Trilobita / Ptychopariida / Elviniidae / Chariocephalus

Chariocephalus gracilens

kingdom: Animalia
phylum: Arthropoda
class: Trilobita
order: Ptychopariida
family: Elviniidae
genus: Chariocephalus
species: Chariocephalus gracilens

Where does Chariocephalus gracilens live?