Mystacoleucus
Mystacoleucus obtusirostris
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Actinopterygii
Order:	Cypriniformes
Family:	Cyprinidae
Genus:	Mystacoleucus Günther, 1868
Type species
Capoeta padangensis Bleeker, 1852
Synonyms
Acanthonotus Tickell in Day 1888 Matsya Day, 1889

Mystacoleucus is a genus of cyprinid fishes that are found in Southeast Asia. There are currently eight described species in this genus.

Species

• Mystacoleucus argenteus (F. Day, 1888)
• Mystacoleucus atridorsalis Fowler, 1937
• Mystacoleucus chilopterus Fowler, 1935
• Mystacoleucus ectypus Kottelat, 2000
• Mystacoleucus greenwayi Pellegrin & P. W. Fang, 1940
• Mystacoleucus lepturus S. Y. Huang, 1979
• Mystacoleucus obtusirostris (Valenciennes, 1842)
• Mystacoleucus padangensis (Bleeker, 1852)