Distribution northern tip Labrador (Killinek Is.) and adjacent northern Quebec (Taylor 1957), also NE Atlantic; St. Lawrence River...
Distribution northern tip Labrador (Killinek Is.) and adjacent northern Quebec (Taylor 1957), also NE Atlantic; St. Lawrence River estuary, and perhaps a southern extension in offshore, deep water habitats of the Gulf of Maine (e.g. Cashes Ledge) (Sears 1998) [details]
Guiry, M.D. & Guiry, G.M. (2025). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway (taxonomic information republished from AlgaeBase with permission of M.D. Guiry). Laminaria nigripes J.Agardh, 1868. Accessed through: Nozères, C., Kennedy, M.K. (Eds.) (2025) Canadian Register of Marine Species at: https://www.marinespecies.org/CaRMS/aphia.php?p=taxdetails&id=145727 on 2025-05-09
Nozères, C., Kennedy, M.K. (Eds.) (2025). Canadian Register of Marine Species. Laminaria nigripes J.Agardh, 1868. Accessed at: https://marinespecies.org/carms/aphia.php?p=taxdetails&id=145727 on 2025-05-09
basis of recordGuiry, M.D. & Guiry, G.M. (2025). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. searched on YYYY-MM-DD., available online athttp://www.algaebase.org[details]
basis of recordGuiry, M.D. (2001). Macroalgae of Rhodophycota, Phaeophycota, Chlorophycota, and two genera of Xanthophycota, in: Costello, M.J. et al. (Ed.) (2001). 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, 50: pp. 20-38 (look up in IMIS) [details]
additional sourceSears, J.R. (ed.). 1998. NEAS keys to the benthic marine algae of the northeastern coast of North America from Long Island Sound to the Strait of Belle Isle. Northeast Algal Society. 163 p.[details]
additional sourceTaylor, W.R. 1957. Marine algae of the northeastern coast of North America. The University of Michigan Press. Ann Arbor. viii + 509 p.[details]
additional sourceGuiry, M.D. & Guiry, G.M. (2025). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. searched on YYYY-MM-DD., available online athttp://www.algaebase.org[details]
Distribution northern tip Labrador (Killinek Is.) and adjacent northern Quebec (Taylor 1957), also NE Atlantic; St. Lawrence River estuary, and perhaps a southern extension in offshore, deep water habitats of the Gulf of Maine (e.g. Cashes Ledge) (Sears 1998) [details] Morphology Brown colour results from the dominance of the xanthophyll fucoxanthin; this masks the other pigments, Chlorophyll a and c (no chlorophyll b), beta-carotene and other xanthophylls. [details]
Present 
