Cylindrospermum alatosporum F.E.Fritsch 1918 Dataset NCBI Taxonomy Classification phylum Cyanobacteriota class Cyanophyceae order Nostocales family Nostocaceae genus Cylindrospermum species Cylindrospermum alatosporum Name Homonyms Cylindrospermum alatosporum Cylindrospermum alatosporum F.E.Fritsch 1918