kingdom: Animalia >
phylum: Nematoda >
class: Chromadorea Inglis, 1983 >
subclass: Chromadoria Pearse, 1942 >
order: Rhabditida Chitwood, 1933 >
suborder: Spirurina Railliet & Henry, 1915 >
infraorder: Spiruromorpha De Ley & Blaxter, 2002 >
superfamily: Acuarioidea Railliet, Henry & Sisoff, 1912 >
subfamily: Acuariinae Railliet, Henry & Sisoff, 1912 >