Classification
Animalia [kingdom]Arthropoda [phylum]
Crustacea [subphylum]
Malacostraca [class]
Decapoda [order]
Pleocyemata [suborder]
Caridea [infraorder]
Alpheoidea [superfamily]
Alpheidae [family]
Betaeus [genus]
Genus Betaeus bevat de volgende taxa:
Betaeus emarginatus [species]
Betaeus truncatus [species]