Hoa Binh Province, Yen Thuy District, Cuc Phuong Np, Yen Tri Commune. Northern edge of Cuc Phuong National Park, Hotspot 13 across from Ranger Station n°7
Estado Bolivar. Cumbre de la parte norte de la sección sur: a lo largo del Río Churún al pie de Second Wall de arenisca, desde el campamento norte, 5 km hacia el noreste
Ninh Binh Province, Nho Quan District, CPNP, Bong to Big Tree D. dupperreanum. On the trail between Bong and old Dracontomelon duperreanum (about 2 km from Bong). CP1513
Ninh Binh Province, Nho Quan District, CPNP, Bong to Big Tree D. duperreanum. CP1513; On the trail between Bong and old Dracontomelon duperreanum (about 2 km from Bong)