Rhynchodemidae Graff, 1896
Othelosoma africanum (Graff, 1899)
Othelosoma angolense (de Beauchamp, 1951)
Othelosoma caffrum (Jameson, 1907)
Othelosoma chinum Marcus, 1953
Othelosoma conyum Marcus, 1953
Othelosoma cylindricum (de Beauchamp, 1913)
Othelosoma evelinae Marcus, 1970
Othelosoma flavescens (Jameson, 1907)
Othelosoma flavum (Moseley, 1877)
Othelosoma fuscum (Moseley, 1877)
Othelosoma gnaum Marcus, 1955
Othelosoma gravelyi (de Beauchamp, 1930)
Othelosoma hepaticarum (Jameson, 1907)
Othelosoma hirudineum (de Beauchamp, 1930)
Othelosoma huntum Marcus, 1955
Othelosoma joburgi Jones, 2004
Othelosoma kukkal (de Beauchamp, 1930)
Othelosoma macrothylax (de Beauchamp, 1936)
Othelosoma marcusi de Beauchamp, 1956
Othelosoma marlieri de Beauchamp, 1956
Othelosoma musculosum (de Beauchamp, 1930)
Othelosoma nigrescens (Mell, 1904)
Othelosoma notabile (Graff, 1899)
Othelosoma nyanga Jones & Cumming, 2005
Othelosoma polecatum Marcus, 1953
Othelosoma pugum Marcus, 1953
Othelosoma retractile (de Beauchamp, 1930)
Othelosoma rudebecki Marcus, 1955
Othelosoma saegeri Marcus, 1955
Othelosoma sholanum (de Beauchamp, 1930)
Othelosoma speciosum (Graff, 1896)
Othelosoma symondsii Gray, 1869
Othelosoma torquatum (de Beauchamp, 1930)
Othelosoma voleum Marcus, 1953
Othelosoma wauzen Marcus, 1955