Related how?

Biota (Life)
Eukaryote (Eukarya)
Protozoa (Protozoans)
Sarcomastigota
Amoebozoa
Tubulinea
Leptomyxida

Flabellulidae (2691317)

Children (2 direct children, 9 direct and indirect children):

Paraflabellula (tree size 2)

Flabellula (tree size 5)