Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Halvaria
Heterokonta
Ochrophyta (Heterokontophyta)
Khakista (Diatomista)
Bacillariophyceae
Bacillariophycidae
Spinigera h.heiden & r.w.kolbe, 1928 (25366020)
Children (2 direct children, 2 direct and indirect children):
Spinigera capitata
Spinigera lanceolata