Class Mammalia Linnaeus, 1758 - mammals
Count: [*†*] 1o; †19o;15f;16g
   Subclass Acrotheria Averianov & Lopatin, 2011
  Count: [*†*] 1o; †10o;13f;9g
     Infraclass †"Triconodonta" Osborn, 1888 [paraphyletic] see Order Triconodonta Osborn, 1888
    Count: [†*] †4o;7f;5g [27 Jun 2022]
       Order †Eutriconodonta Kermack, Mussett & Rigney, 1973 [sister group to excluded taxa]
      Count: [†*] †3f;5g [29 Jun 2022]
         1 Genus †Bocaconodon Montellano, Hopson & Clark, 2008
        Count: -
         2.1 Family †Jeholodentidae Luo et al., 2007
        Count: -
         2.2 Family †Triconodontidae Marsh, 1887
        Count: -
         3 Family? †Volaticotheriidae Meng, Hu, Wang, Wang & Li, 2006
        Count: [†*] †4g [30 Jun 2022]