Children (34 direct children, 604 direct and indirect children):
Anabaena
(tree size 185)
Nodularia
(tree size 29)
Nostoc
(tree size 129)
Anabaenopsis
(tree size 34)
Aulosira
(tree size 30)
Cylindrospermopsis
(tree size 3)
Cylindrospermum
(tree size 62)
Wollea
(tree size 9)
Palaeolyngbya
(tree size 3)
Nostocoideae
Camptylonemopsis
(tree size 11)
Cyanocohniella
(tree size 1)
Desmonostoc
(tree size 2)
Goleter
(tree size 1)
Pelatocladus
(tree size 1)
Richelia
(tree size 2)
Trichormus
(tree size 35)
Anabaenoideae
Anabaina
(tree size 1)
Isocystis
(tree size 11)
Hormothamnion
(tree size 2)
Sphaerozyga
(tree size 1)
Spermosira
Hydrocoryne
(tree size 6)
Hydrocoryne (alga)
Nostocella
Catella
Pseudonostoc
Thiochaete
(tree size 1)
Mojavia
(tree size 1)
Macrospermum
(tree size 4)
Cronbergia
(tree size 3)
Hilsia
Desikacharya
(tree size 3)
Amorphonostoc