Children (14 direct children, 14 direct and indirect children):
Tribonanthes australis
Tribonanthes brachypetala
Tribonanthes longipetala
Tribonanthes minor
Tribonanthes purpurea
Tribonanthes violacea
Tribonanthes uniflora
Tribonanthes variabilis
Tribonanthes subg. boya
Tribonanthes subg. salina
Tribonanthes elongata
Tribonanthes keigheryi
Tribonanthes monantha
Tribonanthes porphyrea