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Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Halvaria
Heterokonta
Ochrophyta (Heterokontophyta)
Fragilariophyceae
Fragilariales
Fragilariaceae

Hannaea (25366566)

Children (6 direct children, 10 direct and indirect children):

Hannaea arcus (tree size 4)

Hannaea baicalensis

Hannaea hovsgolensis

Hannaea inaequidentata

Hannaea linearis

Hannaea superiorensis