description Prostomium without appendages; maximally two asetigerous anterior segments present; no additional cephalized segments...
description Prostomium without appendages; maximally two asetigerous anterior segments present; no additional cephalized segments present. Palps absent; eversible pharynx either an axial sac or a ventrolateral pad. Parapodia biramous; all setae simple, including capillary setae and usually acicular spines and serrated or spinose setae. [details]
Read, G.; Fauchald, K. (Ed.) (2025). World Polychaeta Database. Orbiniida. Accessed through: Glover, A.G.; Higgs, N.; Horton, T. (2025) World Register of Deep-Sea species (WoRDSS) at: https://marinespecies.org/deepsea/aphia.php?p=taxdetails&id=884 on 2026-07-07
Glover, A.G.; Higgs, N.; Horton, T. (2026). World Register of Deep-Sea species (WoRDSS). Orbiniida. Accessed at: https://www.marinespecies.org/Deepsea/aphia.php?p=taxdetails&id=884 on 2026-07-07
context source (MSBIAS)MEDIN. (2011). UK checklist of marine species derived from the applications Marine Recorder and UNICORN. version 1.0.[details]
basis of recordFauchald, K. (1977). The polychaete worms, definitions and keys to the orders, families and genera. <em>Natural History Museum of Los Angeles County: Los Angeles, CA (USA), Science Series.</em> 28:1-188., available online athttp://www.vliz.be/imisdocs/publications/123110.pdf[details]
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
description Prostomium without appendages; maximally two asetigerous anterior segments present; no additional cephalized segments present. Palps absent; eversible pharynx either an axial sac or a ventrolateral pad. Parapodia biramous; all setae simple, including capillary setae and usually acicular spines and serrated or spinose setae. [details]