Nutting, C.C. (1908). Descriptions of the Alcyonaria collected by the U.S. Bureau of Fisheries steamer Albatross in the vicinity of the Hawaiian islands in 1902. <em>Proceedings of the United States National Museum.</em> 34: 543–601, pls. 41–51., available online athttps://www.biodiversitylibrary.org/page/15709102 page(s): 562 [details]
McFadden, C.S.; Cordeiro, R.; Samimi-Namin, K.; Williams, G.; van Ofwegen, L. (2025). World List of Octocorallia. Calibelemnon symmetricum Nutting, 1908. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=288080 on 2025-05-10
original descriptionNutting, C.C. (1908). Descriptions of the Alcyonaria collected by the U.S. Bureau of Fisheries steamer Albatross in the vicinity of the Hawaiian islands in 1902. <em>Proceedings of the United States National Museum.</em> 34: 543–601, pls. 41–51., available online athttps://www.biodiversitylibrary.org/page/15709102 page(s): 562 [details]
basis of recordG.C. Williams and J. van der Land (eds), update 2004-2007, as a contribution to UNESCO-IOC Register of Marine Organisms (look up in IMIS) [details]
context source (Deepsea)Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online athttp://www.iobis.org/[details]
context source (Hexacorallia)Fautin, Daphne G. (2013). Hexacorallians of the World. (look up in IMIS) [details]
additional sourceWilliams G.C. (1995). Living genera of sea pens (Coelenterata: Pennatulacea): illustrated key and synopses. Zoological Journal of the Linnean Society, 113, pp. 93-140. page(s): 116, 117 [details]
additional sourceWilliams, G.C. (1999). Index Pennatulacea: annotated bibliography and indexes of the Sea Pens (Coelenterata: Octocorallia) of the World 1469-1999. <em>Proc. Calif. Acad. Sci.</em> 51(2): 19-103, 1 fig., 14 plates. (look up in IMIS) [details]
additional sourceWilliams, G.C. (1999). Index Pennatulacea: annotated bibliography and indexes of the Sea Pens (Coelenterata: Octocorallia) of the World 1469-1999. <em>Proceedings of the California Academy of Sciences.</em> 51(2): 19-103. (look up in IMIS) page(s): 35 [details]
Present Present in aphia/obis/gbif/idigbio Inaccurate Introduced: alien Containing type locality