Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Halvaria
Heterokonta
Ochrophyta (Heterokontophyta)
Khakista (Diatomista)
Bacillariophyceae
Bacillariophycidae
Bacillariophycanae
Naviculales
Neidiineae
Neidiaceae
Neidium
Neidium hitchcockii (67807822)
Children (2 direct children, 2 direct and indirect children):
Neidium hitchcockii var. obliquestriatum
Neidium hitchcockii f. teres