original description
(of Spirorbis pixelli Harris, 1969) Harris, Tegwyn 1969. Spirorbis species (Polychaeta: Serpulidae) from the South Atlantic. Discovery Reports, Cambridge, 35: 135-177. [details]
original description
(of Spirorbis (Paralaeospira) antarcticus Pixell, 1913) Pixell, Helen L. M. 1913. Polychaeta of the families Serpulidae and Sabellidae, collected by the Scottish National Antarctic Expedition. Transactions of the Royal Society of Edinburgh, 49(2): 347-358,1plate., available online at https://www.biodiversitylibrary.org/page/41767634 [details]
From editor or global species database
Type locality Scotia Bay, South Orkneys [details]