Children (8 direct children, 273 direct and indirect children):
Lestidae
(tree size 186)
Synlestidae
(tree size 51)
Perilestidae
(tree size 24)
Hemiphlebiidae
(tree size 2)
Chorismagrionidae
Hypolestidae
(tree size 2)
Chlorolestidae
Eolestidae