(of)Levring, T. (1937). Zur Kenntnis der Algenflora der Norwegischen Westk�ste. Lunds Universitets �rsskrift. N.F. avd. 2 33(8): 1-147, 4 pls, 19 figs. [in German].[details] Available for editors
original description(of)Levring, T. (1937). Zur Kenntnis der Algenflora der Norwegischen Westk�ste. Lunds Universitets �rsskrift. N.F. avd. 2 33(8): 1-147, 4 pls, 19 figs. [in German].[details] Available for editors
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 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]