FIGURE 2 in A new species, Hoya honglenae and the first report of H. acuminata and H. phuwuaensis (Apocynaceae, Asclepiadoideae) in the flora of Vietnam

FIGURE 2. Hoya honglenae Aver., Vuong, Bao & V.C.Nguyen. A, B. Flattened portion of plant with leaves (A) and flowers (B). C. Portion of the stem. D. Petiole. E. Latex on the stem cut. F. Inflorescence with opening flower buds. G. Inflorescence with opening flowers, view from above. H. Inflorescence with fully open flowers. I. Intact fully open flowers, frontal view. J. Separated flowers and pedicel, frontal view and view from back. K. Pedicel and calyx, side view. L. Pedicel surface. M. Flower, half side view. N. Corolla, adaxial and abaxial side. O. Corona, views from different sides. P. Flower, sagittal section. Q. Pollinaria, view from different sides. R. Calyx with exposed pistil. S. Ovaries. All photos made from plant used for the preparation of the type herbarium specimen AL 1399 by Nguyen Van Canh and Truong Ba Vuong, photo correction and design by L. Averyanov and T. Maisak.