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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
Tracheata
Uniramia
Pancrustacea
Hexapoda (Hexapods)
Insect (Insects)
Dicondylia
Pterygota (Pterygote)
Palaeoptera
Odonatoptera
Odonata (Dragonflies and damselflies)
Epiproctophora

Isophlebioptera (21353974)

Children (8 direct children, 25 direct and indirect children):

Campterophlebiidae (tree size 5)

Progonophlebiidae

Triassolestidae (tree size 3)

Italophlebiidae

Triassoneuridae

Euthemistidae (tree size 2)

Pseudostenolestidae

Isophlebiida (tree size 7)