Stemonoporus gracilis

{{Short description|Species of tree}}

{{Speciesbox

|image =

|status = CR

|status_system = IUCN2.3

|status_ref = {{cite iucn |author=Ashton, P. |date=1998 |title=Stemonoporus gracilis |volume=1998 |page=e.T36438A10000244 |doi=10.2305/IUCN.UK.1998.RLTS.T36438A10000244.en |access-date=15 November 2021}}

|genus = Stemonoporus

|species = gracilis

|authority = Kosterm.

}}

Stemonoporus gracilis is a species of plant in the family Dipterocarpaceae. It is endemic to Sri Lanka.