the root (no rank)
Bacteria (domain)
Cyanobacteria (phylum)
Nostocales (order)
Nostocaceae (family)
[hide inferior taxa]
Anabaena (genus)
Aphanizomenon (genus)
Cylindrospermopsis (genus)
Cylindrospermum (genus)
Nodularia (genus)
Nostoc (genus)
Raphidiopsis sp. (species)