Children (18 direct children, 18 direct and indirect children):
Humiriastrum melanocarpum
Humiriastrum villosum
Humiriastrum subcrenatum
Humiriastrum spiritu-sancti
Humiriastrum procerum
Humiriastrum piraparanense
Humiriastrum ottohuberi
Humiriastrum obovatum
Humiriastrum mussunungense
Humiriastrum mapiriense
Humiriastrum liesneri
Humiriastrum glaziovii
Humiriastrum excelsum
Humiriastrum diguense
Humiriastrum dentatum
Humiriastrum cuspidatum
Humiriastrum colombianum
Humiriastrum purusensis