Ostrinotes is a Neotropical genus of butterflies in the family Lycaenidae. Species Ostrinotes purpuriticus (H. Druce, 1907) cryptic hairstreak – southeast Mexico to Colombia Ostrinotes empusa (Hewitson, 1867) Empusa hairstreak – Panama to Argentina Ostrinotes halciones (A. Butler & H. Druce, 1872) halciones hairstreak – Mexico to Brazil Ostrinotes tympania (Hewitson, 1869) Brazil Ostrinotes tarena (Hewitson, 1874) French Guiana Ostrinotes gentiana (H. Druce, 1907) Colombia Ostrinotes sospes (Draudt, 1920) Colombia Ostrinotes keila (Hewitson, 1869) Keila hairstreak – Mexico to Colombia Ostrinotes sophocles (Fabricius, 1793) "Indiis" and Brazil References Eumaeini Lycaenidae of South America Lycaenidae genera