Thibaudia joergensenii.  A: habit of flowering branch.  B: inflorescences showing floral bracts and flowering fascicle.  C: close-up of leaf apex showing undersurface and margins.  D: flower showing floral bract (detached), bracteoles, pedicel, calyx, and corolla.  E: corolla.  F: flower, longitudinal section.  G: stamens showing dorsal, ventral, and lateral views (from Dorr & Valdespino 6560).  Redrawn from Brittonia 44(3): 348, fig. 2.  1992.