Children (8 direct children, 174 direct and indirect children):
Uleiorchis
(tree size 4)
Epipogiinae
(tree size 19)
Gastrodiinae
(tree size 12)
Nervilliinae
(tree size 129)
Wullschlaegeliinae
Gamoplexis
Apetalon
Leucolena
(tree size 2)