Species diversity of the genus Osmundea (Ceramiales, Rhodophyta) in the Macaronesian region - Machin-Sanchez, María; Rousseau, Florence; Gall, Line Le; Cassano, Valéria; Neto, Ana I; Sentíes, Abel; Fujii, Mutue T; Gil-Rodríguez, Maria Candelaria (Journal of Phycology, 2016)