Classification
Animalia [kingdom]Arthropoda [phylum]
Crustacea [subphylum]
Malacostraca [class]
Eumalacostraca [subclass]
Peracarida [superorder]
Mysidacea [order]
Mysidae [family]
Leptomysini [subfamily]
Leptomysis [genus]
Leptomysis gracilis [species]