World Register of Marine Species (WoRMS)
Read, G.; Fauchald, K. (Ed.) (2026). World Polychaeta Database. Sige longicirrata (Støp-Bowitz, 1948). Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=751371 on 2026-08-29
Hartman, O.; Fauchald, K. (1971). Deep-water benthic polychaetous annelids off New England to Bermuda and other North Atlantic Areas. Part II. Allan Hancock Monographs in Marine Biology. 6: 1-327.
Støp-Bowitz, Carl 1948. Polychaeta from the "Michael Sars" North Atlantic deep-sea expedition 1910. Report on the Scientific Results of the Michael Sars North Atlantic Deep-Sea Expedition, 5(8): 1-91.