Pionosyllis
{{Short description|Genus of annelid worms}}
{{Automatic taxobox
|image =
|image_caption =
|taxon = Pionosyllis
|authority = Malmgren, 1867
}}
Pionosyllis is a genus of polychaetes belonging to the family Syllidae.{{cite web |title=Pionosyllis Malmgren, 1867 |url=https://www.gbif.org/species/2310546 |website=www.gbif.org |access-date=8 October 2021 |language=en}}
The genus has cosmopolitan distribution.
- Pionosyllis comosa {{small|Gravier, 1906}}
- Pionosyllis compacta {{small|Malmgren, 1867}}
- Pionosyllis gigantea {{small|Moore, 1908}}
- Pionosyllis heterochaetosa {{small|San Martín & Hutchings, 2006}}
- Pionosyllis kerguelensis {{small|(McIntosh, 1885)}}
- Pionosyllis koolalya {{small|San Martín & Hutchings, 2006}}
- Pionosyllis longisetosa {{small|(Hartmann-Schröder, 1990)}}
- Pionosyllis lucida {{small|Chamberlin, 1919}}
- Pionosyllis magnifica {{small|Moore, 1906}}
- Pionosyllis malmgreni {{small|McIntosh, 1869}}
- Pionosyllis manca {{small|Treadwell, 1931}}
- Pionosyllis nidrosiensis {{small|(Bidenkap, 1907)}}
- Pionosyllis petalecirrus {{small|Averincev, 1982}}
- Pionosyllis stylifera {{small|Ehlers, 1912}}
- Pionosyllis suchumica {{small|Czerniavsky, 1881}}