Children (11 direct children, 12 direct and indirect children):
Costatoria chegarperahensis
Costatoria costata
Costatoria goldfussii
Costatoria melanesiana
(tree size 1)
Costatoria minor
Costatoria pahangensis
Costatoria quinquiconstata
Costatoria singapurensis
Costatoria submultistriata
Costatoria subtennei
Costatoria vestita