Keywords: FMIB 53619 Rhodophycees ou Floridees (Algues rouges) Rhodomelees, Polysiphonia atro-rubescens (Dill2) Grev Var Agardhiana Grev.jpeg Rhodophycees ou Floridees Algues rouges Rhodomelees Polysiphonia atro-rubescens Dill2 Grev Var Agardhiana Grev Subject Polysiphonia Red algae Tag Aquatic Botany 1921 Cite book Algues Marines des Cotes de France Manche et Ocean Wuitner Emile Paris France Paul Lechevalier 1921 Encyclopedie Pratique du Naturaliste v VII Plate 52 Creator Emile Wuitner PD-UWASH-FMIB Institution University of Washington FMIB-source accession number 53619 Images from the Freshwater and Marine Image Bank to check Emile Wuitner Polysiphonia nigra |