Classification
Animalia [kingdom]Arthropoda [phylum]
Crustacea [subphylum]
Malacostraca [class]
Decapoda [order]
Pleocyemata [suborder]
Heterotremata [infraorder]
Xanthoidea [superfamily]
Xanthidae [family]
Etisinae [subfamily]
Etisus [genus]
Etisus utilis [species]