Gymnostomus is a genus of cyprinid fish found in Southeast Asia.
Species Gymnostomus ariza (Hamilton, 1807) (Reba) Gymnostomus fulungee (Sykes, 1839) (Deccan white carp) Gymnostomus horai (Bănărescu, 1986)
References
Patrick J. Ciccotto, Lawrence M. Page (2020) "Revision of the Genus Henicorhynchus, with a Revised Diagnosis of Gymnostomus (Cyprinidae: Labeoninae)" Copeia, 108(3):485-502 6 August 2020. https://doi.org/10.1643/CI-19-304