Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Rhizaria
Radiolaria (Radiolarians)
Acantharia (Acantharea)
Arthracanthida
Sphaenacanthina
Acanthometridae
Acanthometra (6023235)
Children (1 direct children, 1 direct and indirect children):
Acanthometra pellucida