Scytonemataceae Rabenhorst ex Bornet et Flahault 1886 Dataset NCBI Taxonomy Classification phylum Cyanobacteriota class Cyanophyceae order Nostocales family Scytonemataceae Name Homonyms Scytonemataceae Scytonemataceae Rabenhorst ex Bornet et Flahault 1886 Scytonemataceae Tomas., 1949