Plectonema nostocorum Bornet ex Gomont, 1892 Dataset TAXREF Rank SPECIES Classification kingdom Bacteria phylum Cyanobacteria class Cyanophyceae order Pseudanabaenales family Pseudanabaenaceae genus Leptolyngbya species Leptolyngbya nostocorum Name Homonyms Plectonema nostocorum Bornet ex Gomont, 1892