The Osoriinae are a subfamily of beetles in the family Staphylinidae, the rove beetles. They are found mainly in tropical and subtropical regions.
The abdomen is flattened and has parallel sides. A suture along each side or the abdomen may be made up of fused plates.
Little is known about the biology of this subfamily. Species may be found in leaf litter, under bark, or in ant nests. They are detritivores and fungivores.
Тribe Eleusinini (Sharp, 1887)Eleusis Laporte, 1835Renardia Motschulsky, 1865TrigaZeoleusis Steel, 1950Tribe Leptochirini (Sharp, 1887)Borolinus Bernhauer, 1903Bothrys Fauvel, 1895Leptochirus Germar, 1824Priochirus (Sharp, 1887)Thoracochirus Bernhauer, 1903Tribe Osoriini (Erichson, 1839)Afrosorius Fagel, 1958Afrotyphlopsis Fagel, 1955Allogonus Coiffait, 1978Allosorius Fagel, 1959Anancosorius Bernhauer, 1908Andringitrana Coiffait, 1979Antillosorius Irmler, 2010Arpagonus Blackwelder, 1952Atopocnemius Bernhauer, 1914Bacillopsis Normand, 1920Baculopsis s Cameron, 1928Bothrys Fauvel, 1895Craspedus Bernhauer, 1908Cylindrops Fagel, 1955Cylindropsis Fauvel, 1885Edapholotrochus Fagel, 1958Euparagonus Fagel, 1955Fagelia Coiffait, 1979Leptotyphlopsis Scheerpeltz, 1931Lusitanopsis Coiffait, 1961Neocaledonopsis Pace, 1990Nototorchus McColl, 1985Oligotyphlopsis Scheerpeltz, 1951Osorius Guérin-Méneville, 1829Paratorchus McColl, 1985Typhloiulopsis Scheerpeltz, 1931Typhlosorius Coiffait, 1958Tribe Thoracophorini (Reitter, 1909)Aneucamptus Sharp, 1887Dirocephalus Silvestri, 1938Espeson Schaufuss, 1882Euctenopsia Bruch, 1942Fauva Blackwelder, 1952Geomitopsis (Scheerpeltz, 1931)Glyptoma Erichson, 1839Liberiana Blackwelder, 1942Lispinodes Blackwelder, 1942Lispinus Erichson, 1839Mesotrochus Wasmann, 1890Nacaeus (Blackwelder, 1942)Neolosus Blackwelder, 1942Pardirocephalus Bruch, 1942Parespeson Bernhauer, 1926Pselaphomimus Bruch, 1942Rhopalopherus Bernhauer, 1909Synaenictus Patrizi, 1947Tannea Blackwelder, 1952Teiros Eichelbaum, 1909Tetrapleurus Bernhauer, 1914Thoracophorus (Motschulsky, 1837)incertae sedis:Aschnaosorius
