Bibliographic Detail
Petersen, H.E., 1908
Reference:
Petersen, H.E. (1908). Danske arter af slaegten Ceramium (Roth) Lyngbye. Det Kgl. Danske Vidensk. Selsk. Skr., 7 Raekke, Naturvidensk. og Mathem. Afd. V 2: 41-96, 9 text-figs, plus 7 pls.
Notes:
Also known as "Mémoires de l'Académie Royale des Sciences et des Lettres de Danemark, Copenhague, 7me série, Section des Sciences, t. V, n°2."