Kingdom Fungi R.T.Moore (1980) - fungi Phylum Rozellomycota Doweld (2013) Class Microsporidea Corliss & Levine, 1963 Genus Nematocida Troemel, Félix, Whiteman, Barrière & Ausubel, 2008, incertae sedis [monotypic] Nematocida parisiiᵀ Troemel, Félix, Whiteman, Barrière & Ausubel