Nephridiacanthus
Nephridiacanthus
root | cellular organisms | Eukaryota | Opisthokonta | Metazoa | Eumetazoa | Bilateria | Protostomia | Spiralia | Lophotrochozoa | Acanthocephala | Archiacanthocephala | Oligacanthorhynchida | Oligacanthorhynchidae | Nephridiacanthus
|  | superkingdom | clade | kingdom | clade | clade | clade | clade | clade | phylum | class | order | family | genus