FIGURE 1. Senegalia propinqua. A in Senegalia propinqua (Leguminosae: Mimosoideae), a new species from the Yuanjiang dry-hot valley in south-central Yunnan Province, China

FIGURE 1. Senegalia propinqua. A. Leaf showing numerous leaflets per pinnae and position of petiole gland (thick arrow) and rachis gland (thin arrow). B. Leaflets (upper surface—left and lower surface—right) showing indumentum, vernation and main vein close to upper margin. C. Flowering branch with oblongoid heads in axils of mature and immature (arrowed) leaves. D. Stipules (outer surface— left and inner surface—right). E. Branchlet with minute, straight patent hairs and scattered prickles. F. Petiole glands (side view). G. Petiole glands (plane view). H. Flower (calyx and corolla opened artificially to expose gynoecium and numerous, free stamens). I. Corolla (abaxially—upper and adaxially—lower). J. Gynoecium showing densely hirsute ovary. K. Stamen. Drawn by Ding Han Cui (South China Botanical Garden); A, B, D–K are based on holotype and isotype specimens (L. Bai & Q. Tian BLSC-029); C is based on H. Zhu-Ge 10424 (SWFC [barcode 00007548]).