Related how?

Biota (Life)
Eukaryote (Eukarya)
Chromista
Harosa
Halvaria
Alveolate (Alveolata)
Ciliophora (Ciliates)

Postciliodesmatophora (1754632)

Children (2 direct children, 397 direct and indirect children):

Karyorelictea (tree size 155)

Heterotrichea (tree size 240)
Heterotrich