FIGURE 2. Curcuma tongii Y. H. Tan & L. X. Zhang. A in Curcuma tongii, a new species of Curcuma subgen. Ecomatae (Zingiberaceae) from southern Yunnan, China

FIGURE 2. Curcuma tongii Y. H. Tan & L. X. Zhang. A. Habit; B. Inflorescence (top view) C. Flowering individual; D. Detail of leaf blade abaxially (ligule in insets); E. Root tuber (cross section); F. Bract and flowers (show bract supporting three flowers); G. Stamen attached to floral tube (behind, side and front view); H. Calyx; I. Dorsal corolla lobe; J. Lateral corolla lobes; K. Lateral staminodes, L. Floral tube with labellum and stamen attached; M. Ovary; N. Epigynous glands. Photographed by H.B. Ding and Y.H. Tan (from Yun-Hong Tan 7168 & Yun-Hong Tan T0158).