Nostoc desertorum BRY C-37691 Dataset NCBI Taxonomy Classification phylum Cyanobacteriota class Cyanophyceae order Nostocales family Nostocaceae genus Nostoc species Nostoc desertorum Name Homonyms Nostoc desertorum Nostoc desertorum CCALA 693 Nostoc desertorum BRY C-37691 Nostoc desertorum Rehakova & Johansen, 2007