Children (54 direct children, 61 direct and indirect children):
Tillaea yunnanensis
Tillaea pentandra
Tillaea mongolica
Tillaea muscosa
Tillaea aquatica
Tillaea likiangensis
Tillaea verticillaris
Tillaea rubra
Tillaea alata
Tillaea schimperi
(tree size 2)
Tillaea alsinoides
Tillaea closiana
Tillaea connata
Tillaea drummondii
Tillaea intricata
Tillaea kirkii
Tillaea multicaulis
Tillaea peduncularis
Tillaea saginoides
Tillaea sieberiana
(tree size 2)
Tillaea sinclairii
Tillaea solieri
Tillaea venezuelensis
Tillaea viridis
Tillaea moschata
Tillaea purpurata
Tillaea acutifolia
Tillaea pusilla
Tillaea novae-zealandiae
Tillaea debilis
Tillaea hexandra
Tillaea acuminata
Tillaea adscendens
Tillaea colorata
Tillaea exserta
Tillaea helmsii
Tillaea macrantha
(tree size 3)
Tillaea recurva
Tillaea basaltica
Tillaea campestris
Tillaea androsace
Tillaea caudiculata
Tillaea gemmifera
Tillaea granvikii
Tillaea longipes
Tillaea manaia
Tillaea minuta
Tillaea minutissima
Tillaea pringlei
Tillaea tetramera
Tillaea tuberella
Tillaea perfoliata
Tillaea pharnaceoides
Tillaea vaillantii