McIntosh, W.C. [M'Intosh]. (1885). Report on the Annelida Polychaeta collected by H.M.S. Challenger during the years 1873-1876. <em>Report on the Scientific Results of the Voyage of H.M.S. Challenger during the years 1873–76. Zoology.</em> 12 (part 34): i-xxxvi, 1-554, pl. 1-55, 1A-39A, & Annelida stations map., available online athttps://biodiversitylibrary.org/page/50688426 page(s): 361-362, plate XLIV fig. 5, plate XXIIA figs. 22-23 [details]
Type locality contained in Southern Ocean
type locality contained in Southern Ocean [details]
Read, G.; Fauchald, K. (Ed.) (2025). World Polychaeta Database. Ephesia antarctica McIntosh, 1885. Accessed through: Glover, A.G.; Higgs, N.; Horton, T. (2025) World Register of Deep-Sea species (WoRDSS) at: https://www.marinespecies.org/deepsea/aphia.php?p=taxdetails&id=338429 on 2026-10-03
Glover, A.G.; Higgs, N.; Horton, T. (2026). World Register of Deep-Sea species (WoRDSS). Ephesia antarctica McIntosh, 1885. Accessed at: https://www.marinespecies.org/DeepSea/aphia.php?p=taxdetails&id=338429 on 2026-10-03
original descriptionMcIntosh, W.C. [M'Intosh]. (1885). Report on the Annelida Polychaeta collected by H.M.S. Challenger during the years 1873-1876. <em>Report on the Scientific Results of the Voyage of H.M.S. Challenger during the years 1873–76. Zoology.</em> 12 (part 34): i-xxxvi, 1-554, pl. 1-55, 1A-39A, & Annelida stations map., available online athttps://biodiversitylibrary.org/page/50688426 page(s): 361-362, plate XLIV fig. 5, plate XXIIA figs. 22-23 [details]
context source (Deepsea)Natural History Museum, London (NHM): Collections Management Database System. [details]
additional sourceEhlers, Ernst. (1913). Die Polychaeten-Sammlungen der Deutschen Südpolar-Expedition 1901‒1903. <em>Deutsche Südpolar-Expedition 1901‒1903 im Auftrage des Reichsamtes des Innern.</em> 13(4): 397-598, plates XXVI-XLVI., available online athttp://www.biodiversitylibrary.org/page/2139283 page(s): 504 [details]
additional sourceMonro, Charles Carmichael Arthur. (1930). Polychaete worms. <em>Discovery Reports, Cambridge.</em> 2: 1-222., available online athttp://biodiversitylibrary.org/page/15904801 page(s): 115 [details]
source of synonymyFauchald, Kristian. (1974). Sphaerodoridae (Polychaeta: Errantia) from world-wide areas. <em>Journal of Natural History.</em> 8(3): 257-289., available online athttps://doi.org/10.1080/00222937400770241[details] Available for editors
Present Inaccurate Introduced: alien Containing type locality
Unreviewed
Specimen The Natural History Museum, London [details] Taxonomy Moved to different genus [details] Type locality Antarctic Ocean [details]