Rivularia biasolettiana Menegh. ex Bornet & Flahault Dataset Artsnavnebasen Rank SPECIES Classification kingdom Bacteria phylum Cyanobacteria class Cyanophyceae order Nostocales family Rivulariaceae genus Rivularia species Rivularia biasolettiana Name Homonyms Rivularia biasolettiana Menegh. ex Bornet & Flahault