Kingdom Chlorobiota C.Jeffrey ex Doweld (2001) - plants see Subkingdom Viridiplantae Caval.-Sm. (1981)
   Subkingdom Pteridobiotina Britton & A. Br. (1896)
     Superdivision Cycadophytanae Doweld (2001) see Superphylum Cycadophytanae Doweld (2001)
       Division Pinophyta Cronquist, Takht. & Zimmerm. ex Reveal (1996) [monotypic]
         Class Pinopsida Burnett (1835)
           Order †Vojnovskyales Neub. (1955)
             Family †Vojnovskyaceae Neub. (1963)
               01 Genus †Bardocarpus Zalessky (1937)
               02 Genus †Czatkalia Sixtel (1981)
               03 Genus †Gaussia Neuburg (1934), nom. illeg.
               04 Genus †Guzania L.I. Savizkaja & Sixtel (1975)
               05 Genus †Krylovia Chachlov (1939), nom. nud.
               06 Genus †Kuznetskia S.G.Gorelova & S.V.Meyen (1982)
               07 Genus †Pechorostrobus S.V.Meyen (1982)
               08 Genus †Pholidophyllum Zalessky (1937), nom. illeg. see Genus Scirostrobus Doweld & Naugolnykh (2002)
               09 Genus †Scirostrobus Doweld & Naugolnykh (2002)
               10 Genus †Sylvella Zalessky (1937)
               11 Genus †Vojnovskya Neuburg (1955)