Children (10 direct children, 11 direct and indirect children):
Trichodesmium erythraeum
(tree size 1)
Trichodesmium thiebautii
Trichodesmium clevei
Trichodesmium contortum
Trichodesmium hildebrandtii
Trichodesmium iwanoffianum
Trichodesmium lacustre
Trichodesmium lenticulare
Trichodesmium radians
Trichodesmium scoboideum