''Notopterus'' is a genus of fishes in family Notopteridae found in South Asia:Pakistan, India, Nepal and Bangladesh (''N. synurus'') and Southeast Asia: Myanmar, Indonesia, Malaysia, Laos, Thailand, Cambodia and Vietnam (''N. notopterus''). The genus was formerly monotypic, featuring only the tautonymous type species. However, genetic evidence recommended that the genus be split in 2020.

References

Notopteridae Fauna of Southeast Asia Taxa named by Bernard Germain de Lacépède Taxa described in 1800 {{Osteoglossiformes-stub