(of)Pourtalès, L.F. de. (1868). Contributions to the fauna of the Gulf Stream at great depths (2d series). <em>Bulletin of the Museum of Comparative Zoology at Harvard College, in Cambridge.</em> 1(7): 121-142., available online athttps://www.biodiversitylibrary.org/page/6587602 page(s): 132 [details]
McFadden, C.S.; Cordeiro, R.; Samimi-Namin, K.; Williams, G.; van Ofwegen, L. (2025). World List of Octocorallia. Keratoisis flexibilis (Pourtalès, 1868). 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=125375 on 2026-09-10
Glover, A.G.; Higgs, N.; Horton, T. (2026). World Register of Deep-Sea species (WoRDSS). Keratoisis flexibilis (Pourtalès, 1868). Accessed at: https://marinespecies.org/deepsea/aphia.php?p=taxdetails&id=125375 on 2026-09-10
original description(of)Pourtalès, L.F. de. (1868). Contributions to the fauna of the Gulf Stream at great depths (2d series). <em>Bulletin of the Museum of Comparative Zoology at Harvard College, in Cambridge.</em> 1(7): 121-142., available online athttps://www.biodiversitylibrary.org/page/6587602 page(s): 132 [details]
context source (Bermuda)Bilewitch, J. P. (2008). Octocoral biodiversity in Bermuda. Unpub. Report, Bermuda Zoological Society, Bermuda, 9 pp.[details]
context source (Deepsea)Cairns, Stephen (look up in IMIS) [details]
basis of recordvan Ofwegen, L.; Grasshoff, M.; van der Land, J. (2001). Octocorallia (excl. Pennatulacea), <B><I>in</I></B>: Costello, M.J. <i>et al.</i> (Ed.) (2001). <i>European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels,</i> 50: pp. 104-105 (look up in IMIS) [details]
additional sourceCairns, S.D., and Bayer, F.M., 2009. Octocorallia (Cnidaria) of the Gulf of Mexico, Pp. 321–331 in Felder, D.L. and D.K. Camp (eds.), Gulf of Mexico–Origins, Waters, and Biota. Biodiversity. Texas A&M Press, College Station, Texas.[details]
additional sourceCairns, S.D., L. Gershwin, F.J. Brook, P. Pugh, E.W. Dawson, O.V. Ocaña, W. Vervoort, G. Williams, J.E. Watson, D.M. Opresko, P. Schuchert, P.M. Hine, D.P. Gordon, H.I. Campbell, A.J. Wright, J.A.Sánchez & D.G. Fautin. (2009). Phylum Cnidaria: corals, medusae, hydroids, myxozoans. <em>in: Gordon, D.P. (Ed.) (2009). New Zealand inventory of biodiversity: 1. Kingdom Animalia: Radiata, Lophotrochozoa, Deuterostomia.</em> :59-101., available online athttps://repository.si.edu/handle/10088/8431[details] Available for editors
additional sourceWatling, L.; Auster, P. (2005). Distribution of deep-water Alcyonacea off the Northeast Coast of the United States. In: Freiwald, A., R.J. Murray, editors. Cold-Water Corals and Ecosystems. <em>Proceedings of the Second Deep-Sea Coral Symposium.</em> 279-296., available online athttps://doi.org/10.1007/3-540-27673-4_13[details]
Present Inaccurate Introduced: alien Containing type locality