Sphaerostylus is a genus of beetles in the family Carabidae, containing the following species:
Sphaerostylus acutangulus (Jeannel, 1946)Sphaerostylus alluaudi (Jeannel, 1946)Sphaerostylus bimaculatus H.Kolbe, 1895Sphaerostylus brevipennis (Jeannel, 1946)Sphaerostylus ditomoides (Brulle, 1835)Sphaerostylus feai (Basilewsky, 1949)Sphaerostylus goryi (Castelnau, 1834)Sphaerostylus guineensis Alluaud, 1925Sphaerostylus insularis (Basilewsky, 1949)Sphaerostylus levis (Jeannel, 1946)Sphaerostylus longipennisSphaerostylus luteus (Hope, 1842)Sphaerostylus punctutostriatus Chaudoir, 1867Sphaerostylus striatusSphaerostylus vadoni (Jeannel, 1946)