World Register of Marine Species (WoRMS)
Perissogorgia colossus Bayer & Stefani, 1989
McFadden, C.S.; Cordeiro, R.; Samimi-Namin, K.; Hoeksema, B.W., Williams, G.; van Ofwegen, L.P. (2026). World List of Octocorallia. Perissogorgia colossus Bayer & Stefani, 1989. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=290719 on 2026-08-10
Bayer, F. M.; Stefani, J. (1989). Primnoidae (Gorgonacea) de Nouvelle-Calédonie. Bull. Mus. Natl. Hist. Nat. (4) 10 (3):449–518, 1 fig., 42 pls.