Orthos is a genus of skippers in the family Hesperiidae.
Species Recognised species in the genus Orthos include: Orthos orthos (Godman, )
Former species Orthos gabina (Godman, 1900) - transferred to Neoxeniades gabina (Godman, 1900) Orthos lycortas (Godman, 1900) - transferred to Corta lycortas (Godman, 1900) Orthos trinka Evans, 1955 - transferred to Oxynthes trinka (Evans, 1955)
References
Natural History Museum Lepidoptera genus database