Superphylum Panarthropoda Nielsen, 1995 see [unranked] Panarthropoda Nielsen, 1995
Count: [*†*] 3p;4s; †1f;7g;34s
   Phylum Onychophora Grube, 1853 - velvet worms
  Count: [*†*] 1s; †1f;5g;18s
     Family †Luolishaniidae Hou & Bergström, 1995
    Count: [†*] †5g;6s [15 Feb 2022]
       Genus †Facivermis Hou & Chen, 1989 [monotypic]
      Count: [†*] †1s [15 Feb 2022]
         †Facivermis yunnanicus Hou & Chen, 1989
        Count: -