Systomus is a genus of fish in the family Cyprinidae native to tropical Asia.[1]
There are currently 18 recognized species in this genus:
Plamoottil, M. & Maji, D, (2020) Systomus gracilus: a new fish (Cypriniformes: Cyprinidae) species from West Bengal. Journal of Experimental Zoology, India. 23 (2): 1033- 1038.