Order Primates Author Wilson, Don E. Author Reeder, DeeAnn text 2005 The Johns Hopkins University Press Baltimore Mammal Species of the World: a Taxonomic and Geographic Reference (3 rd Edition), Volume 1 111 184 book chapter 0-8018-8221-4 10.5281/zenodo.7316519 Galago E. Geoffroy 1796 Galago E. Geoffroy 1796 , Mag. Encyclop., 1: 49 . Type Species: Galago senegalensis É. Geoffroy 1796 Synonyms: Chirosciurus Grevais 1836 ; Galagoides A. Smith 1833 ; Hemigalago Dahlbom 1857 ; Otolicnus Illiger 1811 ; Sciurocheirus Gray 1872 . Species and subspecies: 14 species with 4 subspecies: Species Galago alleni Waterhouse 1837 Species Galago cameronensis Peters 1876 Species Galago demidoff G. Fischer 1806 Species Galago gabonensis Gray 1863 Species Galago gallarum Thomas 1901 Species Galago granti Thomas and Wroughton 1907 Species Galago matschiei Lorenz 1917 Species Galago moholi A. Smith 1834 Species Galago nyasae Elliot 1907 Species Galago orinus Lawrence and Washburn 1936 Species Galago rondoensis Honess 1997 Species Galago senegalensis E. Geoffroy 1796 Subspecies Galago senegalensis subsp. senegalensis E. Geoffroy 1796 Subspecies Galago senegalensis subsp. braccatus Elliot 1907 Subspecies Galago senegalensis subsp. dunni Dollman 1910 Subspecies Galago senegalensis subsp. sotikae Hollister 1920 Species Galago thomasi Elliot 1907 Species Galago zanzibaricus Matschie 1893 Discussion: McKenna and Bell (1997) included Otolemur as a synonym. Groves (2001 c ) accepted the following species groups: (1) C. senegalensis group ( senagalensis , moholi , gallarum ), (2) G. matschiei group (monotypic), (3) G. alleni group ( alleni , cameronensis , gabonensis ), (4) G. zanzibaricus group ( zanzibaricus , granti , nyasae ), (5) G. orinus group ( orinus , rondoensis ), and (6) G. demidoff group ( demidoff , thomasi ). DelPero et al. (2000) suggested that the G. alleni group should be reallocated to Otolemur .