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Taxonomy
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Bacteria
Cyanobacteria
Cyanophyceae
Nostocales
Hapalosiphonaceae
Microchaetaceae
Nostocaceae
Anabaena
Anabaenopsis
Aphanizomenon
Aulosira
Cuspidothrix
Cylindrospermum
Dolichospermum
Hydrocoryne
Isocystis
Nodularia
Nostoc
Raphidiopsis
Richelia
Sphaerospermopsis
Trichormus
Rivulariaceae
Scytonemataceae
Stigonemataceae
Symphyonemataceae
Chromista
Plantae
Protozoa
Nostocaceae
Eichler
Description
Subordinate taxa
Illustration
Taxon name
Anabaena
Anabaenopsis
Aphanizomenon
Aulosira
Cuspidothrix
Cylindrospermum
Dolichospermum
Hydrocoryne
Isocystis
Nodularia
Nostoc
Raphidiopsis
Richelia
Sphaerospermopsis
Trichormus