FIGURE 1. Thismia cordata. A. Flowering habit. B. Bract. C in Thismia cordata (Thismiaceae), a new fairy lantern species from the Brazilian Atlantic Forest

FIGURE 1. Thismia cordata. A. Flowering habit. B. Bract. C. Top view of the flower, showing the arrangement of the perianth lobes, and annulus surrounded by star-shaped ornamentation. D. Detail of the trichomes in ornamentation surrounding the annulus. E. Longitudinal section of perianth tube with trichomes inner surface, stamens, interstaminal lobes, and stigma. F. Detail of trichomes on the inner surface of the perianth tube. G. Outer perianth lobe ovate, with base cordate, and apex acute, but curved with a rounded appearance. H. Inner perianth lobe with very narrow base and evident filiform appendix. I. Stamen. J. Stigma. K. Transversal section of the ovary. L. Placentation. Drawing by Marcus Falcão.