Phylum Chordata Bateson, 1885 - chordates
   Class †Conodonta Eichenberg, 1930
     Subclass †Conodonti Branson see Subclass Conodonta Eichenberg, 1930
       Order †Ozarkodinida Dzik
         Family †Palmatolepidae Sweet
           Genus †Palmatolepis Ulrich & Bassler, 1926
             †"Palmatolepis minuta group"
               1 †Palmatolepis minuta Branson & Mehl
               2 †Palmatolepis ovata D.I. Johnston & B.D.E. Chatterton, 2001
               3 †Palmatolepis parawolskae D.I. Johnston & B.D.E. Chatterton, 2001
               4 †Palmatolepis subtilis Khalymbadzha & Chernysheva
               5 †Palmatolepis wolskae Szulczewski