Children (11 direct children, 14 direct and indirect children):
Ecballocystis pulvinata
(tree size 2)
Ecballocystis courtallensis
Ecballocystis fritschii
(tree size 1)
Ecballocystis fluitans
Ecballocystis ramosa
Ecballocystis simplex
Ecballocystis japonica
Ecballocystis willeana
Ecballocystis hubeiensis
Ecballocystis iyengarii
Ecballocystis williana