Acrossocheilus lamus

{{Short description|Species of fish}}

{{Speciesbox

| status = DD

| status_system = IUCN3.1

| status_ref = {{cite iucn |author=Huckstorf, V. |author2=Freyhof, J. |date=2011 |title=Acrossocheilus lamus |volume=2011 |page=e.T166888A6290666 |doi=10.2305/IUCN.UK.2011-1.RLTS.T166888A6290666.en |access-date=19 November 2021}}

| taxon = Acrossocheilus lamus

| display_parents = 3

| authority = (Đ. Y. Mai, 1978){{FishBase |genus=Acrossocheilus |species=lamus |month=February |year=2021}}

| synonyms = *Lissochilus lamus Mai, 1978

}}

Acrossocheilus lamus is a species of ray-finned fish in the family Cyprinidae. It is endemic to Vietnam and only known from the Cả River (=Lam River).