Decorus

{{Short description|Genus of fishes}}

{{Automatic taxobox

| taxon = Decorus

| authority = Zheng, Chen & Yang, 2019{{Cof family|family=Labeoninae|access-date=19 December 2024}}

| type_species = Labeo decorus

| type_species_authority = Peters, 1881

}}

Decorus is a genus of cyprinid freshwater fish found in China and India. This genus was split from Bangana in 2019.{{Cite journal |doi = 10.1111/jzs.12294|title = Molecular phylogeny and systematic revision of Bangana sensu lato (Teleostei, Cyprinidae)|journal = Journal of Zoological Systematics and Evolutionary Research|volume = 57|issue = 4|pages = 884–891|year = 2019|last1 = Zheng|first1 = Lan-Ping|last2 = Chen|first2 = Xiao-Yong|last3 = Yang|first3 = Jun-Xing| s2cid=190878336 |doi-access = free}}

The generic name is Latin for "beautiful" and is tautonymous with the type species.{{cite web | url = https://etyfish.org/labeoninae/ | title = Family CYPRINIDAE: Subfamily LABEONINAE Bleeker 1859 (Labeos) | access-date = 29 July 2024 | author1 = Christopher Scharpf | author2 = Kenneth J. Lazara | name-list-style = amp | work = The ETYFish Project Fish Name Etymology Database | publisher = Christopher Scharpf and Kenneth J. Lazara | date = 19 July 2024}}