After McKenna & Bell, 1997

<==o Leithiini Lydekker, 1896 [taxonomic history] (garden dormice; tammihiiret)
   |--o †Bransatoglis Hugueney, 1967 emend. Hugueney, 1969 [†Brassatoglis Hugueney, 1967; †Bransatoglis Hugueney, 1969] [incl. †Oligodyromys Bahlo, 1975] U.Eoc.-M.Mioc. Eu., L.Mioc. SWAs.
   |  |-- †B. attenuatus Pelaez-Campomanes, P., 2000
   |  |-- †B. astaracensis (Baudelot, 1970)
   |  |-- †B. cadeoti (Bulot, 1978)
   |  |-- †B. concavidens Hugueney, 1967
   |  |-- †B. fugax (Hugueney, 1967)
   |  |-- †B. sjeni Unay, 1989
   |  |-- †B. complicatus
   |  |-- †B. spectabilis (Dehm, 1950)
   |  |-- †B. planus (Bahlo, 1975)
   |  |-- †B. bahloi Bosma & de Bruijn, 1982
   |  |-- †B. micio (Misonne, 1957) [in Vianey-Liaud, 1994]
   |  |-- †B. misonnei Vianey-Liaud, 1994
   |  `-- †B. parvus
   |--o †Microdyromys de Bruijn, 1966 [incl. †AfrodryomysJaeger, 1975] L.Olig.-U.Mioc. Eu., M.-U.Mioc. NAf., M.Mioc. SWAs..
   |  |-- †M. monspeliensis
   |  |-- †M. koenigswaldi Flynn & Jacobs, 1990
   |  |-- †M. praemurinus (de Brujin, 1966)
   |  `-- †M. complicatus de Bruijn, 1966 [=? †M. miocaenicus (Baudelot, 1965)]
   |--o †Anthracoglis Ehgesser, 1983; U.Mioc. Eu.
   |  `-- †A. marinoi
   |--o Eliomys Wagner, 1840 [incl. Bifa Lataste, 1885; †Hypnomys Bate, 1919; †Tyrrhenoglis Engesser, 1976; Maltamys Maempel & de Bruijn, 1982; †Eivissia Alcover & Agusti, 1985] (Garden dormice, lerots; tammihiiret)
   |  |-- †E. briellensis
   |  |-- †E. helleri
   |  |--o †(Hypnomys) [=? Hyponomys (lapsus calami)]
   |  |  |-- †E. (H.) waldreni (Reumer) [†Hypnomys waldreni Reumer]
   |  |  |-- †E. (H.) onicensis [†Hypnomys intermedius Reumer]
   |  |  |-- †E. (H.) mahonensis
   |  |  |-- †E. (H.) morphaeus
   |  |--o †(Maltamys) Maempel & de Bruijn, 1982
   |  |  |-- †E. (M.) gollcheri de Bruijn, 1966
   |  |  `-- †E. (M.) wiedincitensis Maempel & de Bruijn, 1982
   |  |-- †E. (Eivissia) canarreiensis Alcover & Agusti, 1985
   |  |-- †E. (Tyrrhenoglis) majori
   |  `--o (Eliomys) Wagner, 1840
   |     |-- E. melanurus Wagner, 1840
   |     `--o E. quercinus (Linnaeus, 1766) [Mus quercinus Linnaeus, 1766] (tammihiiri)
   |        |-- E. q. valverdei Palacios, Castroviejo & Garzon, 1974
   |        |-- E. q. gymnesicus Thomas, 1903
   |        |-- E. q. munbyanus (Pomel, 1856) [E. q. lerotina]
   |        |-- E. q. lusitanicus Reuvens, 1890 [E. q. amori]
   |        |-- E. q. ophiusae Thomas, 1925
   |        |-- E. q. liparensis Kahmann, 1960
   |        |-- E. q. cyrenaicus Festa, 1922
   |        |-- E. q. tunetae Thomas, 1903 [E. q. occidentalis]
   |        |-- E. q. dalmaticus Dulic & Felten, 1962
   |        |-- E. q. denticulatus Ranck, 1968
   |        |-- E. q. sardus Barrett-Hamilton, 1901
   |        |-- E. q. dichrurus (Rafinesque, 1814) [E. q. cincticaudata, E. q. pallidus]
   |        `-- E. q. quercinus (Linnaeus, 1766) [E. q. gotthardus, E. q. hamiltoni, E. q. hortualis, E. q. jurassicus, E. q. nitela, E. q. raticus, E. q. ?superans]
   |--o Dryomys Thomas, 1906 [Dyromys Thomas, 1907]
   |  |-- D. laniger
   |  `--o D. nitedula (Pallas, 1779) [Mus nitedula Pallas, 1779] (metsäunikeko, puuunihiiri)
   |     |-- D. n. nitedula [D. n. carpathicus; D. n. daghestanicus; D. n. dryas; D. n. obelenskii; D. n. tanaiticus]
   |     |-- D. n. robustus (Miller, 1910) 
   |     |-- D. n. ravijojla Paspalev, Martino & Pechev, 1952
   |     |-- D. n. wingei (Nehring, 1902)
   |     |-- D. n. diamesus Lehmann, 1959 
   |     |-- D. n. intermedius (Nehring, 1902) 
   |     |-- D. n. aspromontis Lehmann, 1962
   |     |-- D. n. phrygius (Thomas, 1907) [D. n. caucasicus]
   |     |-- D. n. pictus (Blanford, 1875) [D. n. kurdistanicus; D. n. tichomirowi]
   |     |-- D. n. angelus (Thomas, 1906) [D. n. bilkjewiczi; D. n. pallidus; D. n. saxatilis]
   |     `-- D. n. milleri (Thomas, 1912)
   |-- †Tempestia van de Weerde, 1976; M.U.Mioc. Eu.
   |--o †Prodryomys Mayr, 1979; M.Mioc. Eu. [treated as myomimine by Aguilar & Lazzari (2006)]
   |  |-- †P. brailloni
   |  |-- †P. gregarius [=? Peridyromys gregarius]
   |  |-- †P. satus Mayr 1979
   |  |-- †P. ibericus
   |  `-- †P. remmerti Aguilar & Lazzari, 2006
   `--o †Leithia Lydekker, 1895; Pleist. SEu.
      |-- †L. cartei Adams, 1874
      `-- †L. melitensis Adams, 1874