Nomenclature
original description
Blake, J.A. (1981). The Scalibregmatidae (Annelida:Polychaeta) from South America and Antarctica collected chiefly during the cruises of the R/V <i>Anton Bruun</i>, R.V. <i>Hero</i> and USNS <i>Eltanin</i>. <em>Proceedings of the Biological Society of Washington.</em> 94(4): 1131-1162., available online at https://www.biodiversitylibrary.org/page/34607646 [details]
Other
context source (Deepsea)
Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online at http://www.iobis.org/ [details]
Holotype USNM 60569, geounit South Shetland Islands [details]
Paratype USNM 69372, geounit Antipodes Islands [details]
From editor or global species database
Etymology This species is named for the late Dr. J.H. Ashworth of the University of Edinburgh, whose early studies on the Scalibregmatidae have proved so important in interpreting the systematics of the family. [details]Unreviewed
Type locality Antarctic Ocean [details]