Phylum Tardigrada Doyère, 1840 - tardigrades
Count: [o] 3c;5o;12f;54g;2s
   Class Eutardigrada Richters, 1926 - naked tardigrades
  Count: [g] 2o;7f;45g
     Order Parachela Schuster, Nelson, Grigarick & Christenberry, 1980
    Count: [g] 6f;42g
       Family Calohypsibiidae Pilato, 1969
      Count: [g] 5g
         Genus Parhexapodibius Pilato, 1969
        Count: -