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Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Halvaria
Heterokonta
Ochrophyta (Heterokontophyta)
Khakista (Diatomista)
Bacillariophyceae
Thalassiophysales
Catenulaceae
Amphora (Amphora (diatom))

Amphora obtusa (67841522)

Children (3 direct children, 3 direct and indirect children):

Amphora obtusa var. rectangulata

Amphora obtusa var. baicalensis

Amphora obtusa var. rectangularis