Leptocereus quadricostatus

{{Short description|Species of cactus}}

{{Speciesbox

|image = Leptocereus quadricostatus.jpg

|status = EN

|status_system = IUCN3.1

|status_ref = {{cite iucn |author=Gann, G.D. |author2=Taylor, N.P. |date=2013 |title=Leptocereus quadricostatus |volume=2013 |page=e.T44008A2991465 |doi=10.2305/IUCN.UK.2013-1.RLTS.T44008A2991465.en |access-date=17 November 2021}}

|taxon = Leptocereus quadricostatus

|authority = (Bello) Britton & Rose

|synonyms = {{Species list

|Cereus quadricostatus|Bello

|Neoabbottia quadricostata|(Bello) Guiggi}}

|synonyms_ref = {{cite POWO |id=138288-2 |title=Leptocereus quadricostatus (Bello) Britton & Rose |access-date=27 November 2024}}

}}

Leptocereus quadricostatus (also called sebucan) is a species of plant in the family Cactaceae. It is found in Puerto Rico and the British Virgin Islands. Its natural habitats are subtropical or tropical dry forests and subtropical or tropical dry shrubland. It is threatened by habitat loss.