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Biota (Life)
Eukaryote (Eukarya)
Podiata
Unikont (Unikonta)
Opisthokont (Opisthokonta)
Holozoa
Filozoa
Apoikozoa (Choanozoa)
Animal (Animalia)
Metazoa
Epitheliozoa
Eumetazoa
Bilateria
Nephrozoa (Eubilateria)
Protostome (Protostomia)
Ecdysozoa (Ecdysozoan)
Panarthropoda
Tactopoda
Arthropoda (Arthropod)
Mandibulata
Myriapoda (Myriapods)
Diplopoda (Millipedes)
Chilognatha
Helminthomorpha
Eugnatha
Nematophora
Chordeumatida

Heterochordeumatidea (21063291)

Children (4 direct children, 445 direct and indirect children):

Conotyloidea (tree size 118)

Diplomaragnoidea (tree size 153)

Heterochordeumatoidea (tree size 109)

Pygmaeosomatoidea (tree size 61)