the root (no rank)
Eukaryota (domain)
Metazoa (kingdom)
Arthropoda (phylum)
Crustacea (subphylum)
Malacostraca (subclass)
[hide inferior taxa]
Amphipoda (order)
Armadillidium vulgare (species)
Eucarida (infraclass)
Euphausiacea (order)
Porcellionidae (family)