Anabaena sect. Dolichospermum (J.Ralfs, 1850) Dataset Taxa Watermanagement the Netherlands (TWN) Rank SECTION Classification kingdom Bacteria class Cyanophyceae order Nostocales family Nostocaceae Name Homonyms Dolichospermum (J.Ralfs, 1850) Anabaena sect. Dolichospermum (J.Ralfs, 1850)