Order Primates Linnaeus, 1758 - primates
   Semiorder Euprimates Hoffstetter, 1978 see Clade Euprimates
     Suborder Strepsirhini see Suborder Strepsirrhini Geoffroy Saint-Hilaire, 1812
       Infraorder †Adapiformes Hoffstetter, 1977
         Family †Notharctidae Trouessart, 1879
           Subfamily †Protoadapinae Szalay & Delson, 1979 see Tribe Protoadapini Szalay & Delson, 1979
             Tribe †Pelycodontini Schwartz, 1986 see Tribe Notharctini Trouessart, 1879
               1 Genus †Pelycodus Cope, 1875
               2 Genus †Cantius Simons, 1962
               3 Genus †Laurasia Schwartz & Tattersall, 1983 see Genus Anchomomys Stehlin, 1916
               4 Genus †Agerinia Crusafont Pairó & Golpe-Posse, 1973
               5 Genus †Donrussellia Szalay, 1976
               6 Genus †Copelemur Gingerich & Simons, 1977
               7 Genus †Anchomomys Stehlin, 1916