Marenzelleria
{{short description|Genus of annelids}}
{{Automatic taxobox
|image = Scolecolepis_viridis_(YPM_IZ_076897).jpeg
|image_caption =Marenzelleria viridis.
|taxon = Marenzelleria
|authority = Mesnil, 1896
}}
Marenzelleria is a genus of annelids belonging to the family Spionidae.{{cite web |title=Marenzelleria Mesnil, 1896 |url=https://www.gbif.org/species/2321007 |website=www.gbif.org |access-date=7 March 2021 |language=en}}
The species of this genus are found in Europe, Russia and Northern America.
- Marenzelleria arctia (Chamberlin, 1920)
- Marenzelleria bastropi Bick, 2005
- Marenzelleria viridis