<unk>  is a genus colloquially termed the tropical chestnuts.<unk>  species are used as food plants by the larvae of some Lepidoptera species including the leaf-miner Bucculatrix xenaula, which feeds exclusively on the genus.
Sterculia
Xanthelasma
Koilonychia
Platonychia
Onychophosis
White piedra
Pachyonychia congenita
Trichostasis spinulosa