Acinetospora

{{Short description|Genus of seaweeds}}

{{Automatic taxobox

| image = Acinetospora crinita Crouan.jpg

| image_caption = Acinetospora crinita

| taxon = Acinetospora

| authority = Bornet, 1891

| subdivision_ranks = Species

| subdivision_ref = {{cite web | url = https://www.algaebase.org/browse/taxonomy/?id=8336 | publisher = AlgaeBase | access-date = 5 May 2021 | title = Taxonomy Browser Genus: Acinetospora |author1=Guiry, M.D. |author2=Guiry, G.M. | year = }}

| subdivision = See text

}}

Acinetospora is a genus of brown algae in the family Acinetosporaceae.