Alluaudia comosa

{{Short description|Species of flowering plant}}

{{Speciesbox

|image = Alluadia comosa Tsimanampetsotsa.jpg

|image_caption = In Tsimanampetsotsa National Park

|status = VU

|status_system = IUCN3.1

|status_ref = {{cite iucn |author=Ramanantsialonina, R.N. |date=2019 |title=Alluaudia comosa |volume=2019 |page=e.T128093611A128098554 |doi=10.2305/IUCN.UK.2019-2.RLTS.T128093611A128098554.en |access-date=20 November 2021}}

|genus = Alluaudia

|species = comosa

|authority = (Drake) Drake

}}

Alluaudia comosa is a rare species of flowering plant. It belongs to the family Didiereaceae, subfamily Didiereoideae, which is found only in the coastal area of SW Madagascar.Rauh, W. 1983. The morphology and systematic position of the Didiereaceae of Madagascar. Bothalia 14(3/4): 839–843. Didierea comosa Drake is a synonym.Tropicos.org. Missouri Botanical Garden. 06 Jul 2019 It is listed as "vulnerable" on the IUCN Red List of Threatened Species.