3 literature references for Oridia tristanensis Day, 1954:

Author: Fauchald, Kristian
Year: 2007
Title: World Register of Polychaeta
Author: Hartman, O.
Year: 1959
Title: Catalogue of the Polychaetous Annelids of the World. Occasional Papers of the Allan Hancock Foundation, 23: 628pp.
Author: Day, J.H.
Year: 1954
Title: The Polychaeta of Tristan da Cunha. Results of the Norwegian Scientific Expedition to Tristan da Cunha, 1937-1938, No. 29: 1-35.