Scytonema varium Kutzing ex Bornet & Flahault, 1886 Dataset NCBI Taxonomy Classification phylum Cyanobacteriota class Cyanophyceae order Nostocales family Scytonemataceae genus Scytonema species Scytonema varium Name Homonyms Scytonema varium Scytonema varium Kutzing ex Bornet & Flahault, 1886