''Stereospermum cylindricum'' is a tree species in the family
Bignoniaceae
Bignoniaceae () is a Family (biology), family of flowering plants in the Order (biology), order Lamiales commonly known as the bignonias or trumpet vines.Vernon H. Heywood, Richard K. Brummitt, Ole Seberg, and Alastair Culham. ''Flowering Plant ...
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In Viet Nam it is called ''Quao vàng''.
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{{Taxonbar, from=Q15552100
cylindricum
Trees of Vietnam
Flora of Indo-China