Kucheruk, N. V. [printed as Kutcheruk]. (1977). [On the specific composition and distribution of the deep-sea genus Paraonuphis [sic for Paronuphis] (Polychaeta, Eunicidae]. <em>Trudy Instituta Okeanologii im P. P. Shirshova.</em> 108: 44-51.[details] Available for editors
Read, G.; Fauchald, K. (Ed.) (2025). World Polychaeta Database. Paraonuphis ultraabyssalis Kucheruk, 1977. Accessed through: Glover, A.G.; Higgs, N.; Horton, T. (2025) World Register of Deep-Sea species (WoRDSS) at: https://marinespecies.org/deepsea/aphia.php?p=taxdetails&id=330361 on 2026-09-18
Glover, A.G.; Higgs, N.; Horton, T. (2026). World Register of Deep-Sea species (WoRDSS). Paraonuphis ultraabyssalis Kucheruk, 1977. Accessed at: https://marinespecies.org/DeepSea/aphia.php?p=taxdetails&id=330361 on 2026-09-18
original descriptionKucheruk, N. V. [printed as Kutcheruk]. (1977). [On the specific composition and distribution of the deep-sea genus Paraonuphis [sic for Paronuphis] (Polychaeta, Eunicidae]. <em>Trudy Instituta Okeanologii im P. P. Shirshova.</em> 108: 44-51.[details] Available for editors
context source (Deepsea)Kucheruk, N. V. [printed as Kutcheruk]. (1977). [On the specific composition and distribution of the deep-sea genus Paraonuphis [sic for Paronuphis] (Polychaeta, Eunicidae]. <em>Trudy Instituta Okeanologii im P. P. Shirshova.</em> 108: 44-51.[details] Available for editors
new combination referenceBudaeva, N. 2012. Leptoecia midatlantica, a new species of the deep-sea quill-worms (Polychaeta: Onuphidae: Hyalinoeciinae) from the Mid-Atlantic Ridge. Zootaxa (3176): 45-60, available online athttp://www.mapress.com/zootaxa/list/2012/3176.html page(s): 46; note: lists the seven species she considers belong in Leptoecia, including Paraonuphis [sic] ultraabyssalis Kucheruk, 1977 [details]