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Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Halvaria
Heterokonta
Ochrophyta (Heterokontophyta)
Khakista (Diatomista)
Bacillariophyceae
Bacillariales
Bacillariaceae
Nitzschia

Nitzschia sigmoidea (49631379)

Children (2 direct children, 2 direct and indirect children):

Nitzschia sigmoidea var. armoricana

Nitzschia sigmoidea var. minuscula