After Olson, 1985, Feduccia, 1980, 1996, Sibley & Monroe, 1990, Peterson, 2002- and Mayr & Mourer-Chauviré, 2004

<==o Coliiformes Murie, 1872 [incl. †Sandcoleiformes Houde & Olson, 1992] (mousebirds; hiirot)
   |?- †Botauroides parvus [a primobucconid sensu Feduccia, 1996]
   |?-o †Chascacocolius Houde & Olson, 1992 [a sandcoleid sensu Houde & Olson, 1992]
   |  |-- †C. oscitans Houde & Olson, 1992
   |  `-- †C. cacicirostris Mayr, 2005
   |?- †Eobucco brodkorbi Feduccia & Martin, 1976 [a sandcoleid sensu Houde & Olson, 1992 and Feduccia, 1996]
   |?- †Eocolius Dyke & Waterhouse, 2001
   |?-o †Uintornis Marsh, 1872 [a sandcoleid sensu Houde & Olson, 1992]
   |  |-- †U. lucaris Brodkorb, 1971
   |  `-- †U. marionae
   |?-o †Limnatornis [=? Colius] [not recognized by Mayr & Mourer-Chauviré (2004)]
   |  |-- †L. paludicola
   |  `-- †L. archiaci
   |--o †Sandcoleidae Houde & Olson, 1992 sensu Mayr & Mourer-Chauviré, 2004
   |  |-- †Sandcoleus copiosus Houde & Olson, 1992
   |  |-- †Anneavis anneae Houde & Olson, 1992
   |  `-- †Eoglaucidium pallas Fischer, 1987
   `--+-- †Selmes absurdipes Peters, 1999
      `--o Coliidae Swainson, 1837 sensu Mayr & Mourer-Chauviré, 2004 (mousebirds; hiirot)
         |-- †Masillacolius Mayr & Peters, 1998
         |--o †Primocolius Mourer-Chauviré, 1988
         |  |-- †P. sigei Mourer-Chauviré, 1988
         |  `-- †P. minor Mourer-Chauviré, 1988
         |-- †Oligocolius Mayr, 2000
         `--o Coliidae Swainson, 1837 sensu stricto (Recent mousebirds; nykyhiirot) [Two Recent genera and five species]
            |--o Urocolius Bonaparte, 1854 (punanaamahiirot)
            |  |--o U. macrourus (Linnaeus, 1766)
            |  |  |-- U. m. abyssiniacus Schifer, 1975
            |  |  |-- U. m. griseogularis Someren, 1919
            |  |  |-- U. m. laeneni (Niethammar, 1955
            |  |  |-- U. m. macrourus (Linnaeus, 1766)
            |  |  |-- U. m. massaicus Schifter, 1975
            |  |  `-- U. m. pulcher (Neumann, 1900)
            |  `--o U. indicus (Latham, 1790) (punanaamiohiiro)
            |     |-- U. i. indicus (Latham, 1790)
            |     |-- U. i. lacteifrons (Sharpe, 1892)
            |     |-- U. i. mossambicus (Reichenow, 1896)
            |     |-- U. i. pallidus (Reichenow, 1896)
            |     `-- U. i. transvaalensis Roberts, 1922
            `--o Colius Brisson, 1760 (hiirot) [4]
               |-- †C. palustris
               |--o C. striatus Gmelin, 1789 (hiiro)
               |  |-- C. s. affinis Shelley, 1885
               |  |-- C. s. berlepschi Hartert, 1899
               |  |-- C. s. cinerascens Neumann, 1900
               |  |-- C. s. congicus Reichenow, 1923
               |  |-- C. s. hilgerti Zedlitz, 1910
               |  |-- C. s. integralis Clancey, 1956
               |  |-- C. s. jebelensis Mearns, 1915
               |  |-- C. s. kikuyensis Someren, 1919
               |  |-- C. s. kiwuensis Reichenow, 1908
               |  |-- C. s. leucophthalmus Chapin, 1921
               |  |-- C. s. leucotis Ruppell, 1839
               |  |-- C. s. minor Cabanis, 1876
               |  |-- C. s. mombassicus Someren, 1919
               |  |-- C. s. nigricollis Vieillot, 1817
               |  |-- C. s. rhodesiae Grant & Mackworth-Praed, 1938
               |  |-- C. s. simulans Clancey, 1979
               |  `-- C. s. striatus Gmelin, 1789
               |-- C. castanotus Verreaux & Verreaux, 1855 (angolanhiiro)
               |-- C. colius (Linnaeus, 1766) (valkoperähiiro)
               `--o C. leucocephalus Reichenow, 1879 (valkolakkihiiro)
                  |-- C. l. leucocephalus Reichenow, 1879
                  `-- C. l. turneri Someren, 1919

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