Duguetia uniflora (Duguetia)
Botanical name: Duguetia uniflora
Common names: Duguetia, Majagua blanca
Family: Annonaceae
Origin: South America
Similar plants: Duguetia uniflora (Duguetia)
Link to this plant:
https://toptropicals.com/catalog/uid/duguetia_uniflora.htm