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Biota
(Life)
Eukaryote
(Eukarya)
Chromista
Harosa
Halvaria
Heterokonta
Ochrophyta
(Heterokontophyta)
Phaeista
Limnista
Fucistia
Phaeophyceae
(Phaeophyta)
Fucophycidae
Fucales
Sargassaceae
Cystophora
(Cystophora (alga))
Cystophora torulosa (
29244763
)