After McKenna & Bell, 1997

<==o †Chapattimyidae Hussain, de Bruijn & Leinders, 1978 [taxonomic history]
   |?- †Protophiomys algeriensis Jaeger, Denys, Coiffait, 1985; U.Eoc. NAf. [is a baluchimyine?]
   |?- †Esesempomys centralasiae Shevyreva, 1989 [Esesempomys Shevyreva, 1987 (nomen nudum)]; L.Eoc. As.
   |?-o †Fallomus Flynn, Jacobs & Cheema, 1986; L.Mioc. As. [treated as a Diatomyid by Marivaux & Welcomme (2003)]
   |  |-- †F. razae Flynn, Jacobs & Cheema, 1986
   |  |-- †F. ladakhensis Nanda & Sahni, 1998
   |  |-- †F. ginsburgi Marivaux & Welcomme, 2003
   |  `-- †F. quraishyi Marivaux & Welcomme, 2003
   |-- †Cocomyinae de Bruijn, Hussain & Leinders, 1982 [taxonomic history]
   |-- †Chapattimyinae Hussain, de Bruijn & Leinders, 1978 [taxonomic history]
   |-- †Baluchimyinae Flynn, et al., 1986 [taxonomic history]
   `--o †Yuomyinae Dawson, Li & Qi, 1984 [taxonomic history] [treated as a ctenodactyloid family by Marivaux, Vianey-Liaud, Welcomme & Jaeger (2002)]
      |-- †Bandaomys zhonghuaensis Tong[Tung] & Dawson, 1995; L.Eoc. As.
      |--o †Adventimus Dawson, 1964 [†Advenimus (lapsus calami)] [?incl. †Saykanomys Shevyreva, 1972]
      |  |-- †A. burkei
      |  `-- †A. bohlini (Dawson, 1964) [†Saykanomys bohlini (Dawson, 1964)]
      |-- †Petrokozlovia notos Shevyreva, 1972; L.-M.Eoc. As.
      |-- †Yuomys cavioides Li, 1975; M.Eoc. EAs.
      |-- †Euboromys grandis (Dashzeveg, 1990) Dashzeveg & McKenna, 1991 [Boromys Dashzeveg, 1990 non Boromys Miller, 1916, a heteropsomyine echimyid]
      `--o †Dianomys Wang, 1984; L.Olig. SWAs.
         |-- †D. obscuratus
         `-- †D. qujingensis

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