Polycirrus, Grube

publication ID	https://doi.org/ 10.11646/zootaxa.5383.4.6
publication LSID	lsid:zoobank.org:pub:0513641E-DFA7-439A-8D3E-6D7CCDEBD328
DOI	https://doi.org/10.5281/zenodo.10391724
persistent identifier	https://treatment.plazi.org/id/038F87F3-3879-7967-49DE-FC6CFA2BFB5D
treatment provided by	Plazi
scientific name	Polycirrus
status

Key to Polycirrus View in CoL species from the coasts of Türkiye

1. Prostomial lateral processes present....................................................................... 2

- Prostomial lateral processes absent....................................................................... 3

2. 30 notochaetigerous segments...................................................................... P. twisti View in CoL

- 6 notochaetigerous segments........................................................... P. karadenizicus n. sp.

3. Upper lip with only a medial lobe........................................................................ 4

- Upper lip trefoiled.......................................................................... P. aurantiacus View in CoL

4. Upper lip long, 2-2.5 times longer than wide...................................................... P. haematodes View in CoL

- Upper lip small, wider than long....................................................... P. rhombolabiatus n. sp.