Stuckenia filiformis
{{Short description|Species of flowering plant}}
{{Speciesbox
| image = Stuckenia_filiformis_ssp_filiformis_NRCS-1.jpg
| genus = Stuckenia
| species = filiformis
| image_alt = Stuckenia filiformis
| image_caption = Stuckenia filiformis
| authority = (Pers.) Börner
}}
Stuckenia filiformis is a species of flowering plant belonging to the family Potamogetonaceae.{{cite web |title=Stuckenia filiformis (Pers.) Börner {{!}} Plants of the World Online {{!}} Kew Science |url=https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:51015154-1 |website=Plants of the World Online |access-date=14 February 2021 |language=en}}
Its native range is Temperate Northern Hemisphere, Hispaniola, Ecuador to South America.
Synonym: