Théel, H. (1882). Report on the Holothuroidea dredged by H.M.S. 'Challenger' during the years 1873-76. Part i. <em>Report on the Scientific Results of the Voyage of H.M.S. Challenger during the years 1873–1876. Zoology.</em> 4 (part 13): i-ix, 1-176, pl. 1-46., available online athttp://19thcenturyscience.org/HMSC/HMSC-Reports/Zool-13/htm/doc.html[details]
Glover, A.G.; Higgs, N.; Horton, T. (2025). World Register of Deep-Sea species (WoRDSS). Peniagone affinis Théel, 1882. Accessed at: https://www.marinespecies.org/deepsea/aphia.php?p=taxdetails&id=241961 on 2025-05-21
original descriptionThéel, H. (1882). Report on the Holothuroidea dredged by H.M.S. 'Challenger' during the years 1873-76. Part i. <em>Report on the Scientific Results of the Voyage of H.M.S. Challenger during the years 1873–1876. Zoology.</em> 4 (part 13): i-ix, 1-176, pl. 1-46., available online athttp://19thcenturyscience.org/HMSC/HMSC-Reports/Zool-13/htm/doc.html[details]
context source (Deepsea)Natural History Museum, London (NHM): Collections Management Database System. [details]
basis of recordCross, I.A.; Gebruk, A.; Rogacheva, A.; Billett, D.S.M. (2009). Peniagone crozeti, a new species of elasipodid holothurian from abyssal depths off
the Crozet Islands in the Southern Indian Ocean. Zootaxa 2096: 484–488, available online athttp://mapress.com/zootaxa/2009/f/zt02096p488.pdf[details]
Present Inaccurate Introduced: alien Containing type locality