Phylum Euarthropoda Lankester, 1904
see [unranked] Euarthropoda
Order †Bradoriida Raymond, 1935 - bradoriids
Family †Duibianellidae Shu, 1990
Genus †Mongolitubulus Missarzhevsky, 1977
†Mongolitubulus unispinoa Topper, Skovsted, Brock & Paterson, 2011, orth. inval.
see Mongolitubulus unispinosa Topper, Skovsted, Brock & Paterson, 2007