Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Halvaria
Heterokonta
Ochrophyta (Heterokontophyta)
Fragilariophyceae
Fragilariales
Fragilariaceae
Fragilaria
Fragilaria longissima (67862024)
Children (1 direct children, 1 direct and indirect children):
Fragilaria longissima var. protenta