Children (17 direct children, 20 direct and indirect children):
Cleistocalyx operculatus
(tree size 2)
C. nervosum (dc.) kosterm
Cleistocalyx conspersipunctatus
Cleistocalyx brongniartii
Cleistocalyx leucocladus
Cleistocalyx decussatus
Cleistocalyx khaoyaiensis
Cleistocalyx phengklaii
Cleistocalyx retinervius
Cleistocalyx nervosus
Cleistocalyx arcuatinervius
Cleistocalyx baeuerlenii
Cleistocalyx gustavioides
Cleistocalyx nigrans
Cleistocalyx nitidus
Cleistocalyx paucipunctatus
Cleistocalyx cerasoides
(tree size 1)
Cleistocalyx eugenioides