Mitrephora petelotii
Mitrephora petelotii is a species of plant in the family Annonaceae. It is native to Vietnam. Aruna Weerasooriya and Richard Saunders, the botanists who first formally described the species, named it in honor of the French botanist Paul Alfred Pételot, who collected the holotype specimen that they examined. Description It is a tree reaching 8 meters in height. Its branches have lenticels. Its leathery, oval-shaped leaves are 6-12.5 by 2-4.5 centimeters and come to a point at their tips. The leaves are smooth on their upper surfaces, while their undersides are slightly hairy. The leaves have 6-13 pairs of secondary veins emanating from their midribs. Its petioles are 3-7.5 by 1-1.7 millimeters. Its flowers are arranged in groups of 3 or fewer on a rachis opposite the leaves. Each flower is on a fleshy, slightly hairy pedicel that is 10.5-17.5 by 0.8-1.3 millimeters. The pedicels have an oval, basal bract that is 0.5 by 0.3 millimeters, and another middle bract that is oval and 1-1.9 by 1.1-1.9 millimeters. Its flowers have 3, green or brown, oval-shaped sepals that are 2-3 by 2-3 millimeters. The outside of the sepals are densely hairy, while their inner surfaces are smooth. Its 6 petals