Children (14 direct children, 18 direct and indirect children):
Hauya elegans
(tree size 4)
Hauya heydeana
Hauya barcenae
Hauya cornuta
Hauya rusbyi
Hauya donnellsmithii
Hauya lemnophila
Hauya longicornuta
Hauya lucida
Hauya matudae
Hauya microcerata
Hauya quercetorum
Hauya rodriguezii
Hauya ruacophila