FIGURE 4 in Dracula immunda (Orchidaceae: Pleurothallidinae), a new species from Panama

FIGURE 4. Floral dissections and whole flowers (viewed from the front) of small-flowered Central American species of Dracula compared to variation within D. immunda (1–4 in each series is D. immunda; 5, D. ripleyana; 6, D. maduroi; 7, D. olmosii; and 8, D. pusilla): a, inner surface of petal; b, profile of petal; c, outer surface of the petal. Fig. 4d, 5, Dracula ripleyana, photo courtesy of Eric Hunt; all other photos by the author.Published as part of Doucette, Alfonso, 2011, Dracula immunda (Orchidaceae: Pleurothallidinae), a new species from Panama, pp. 37-44 in Phytotaxa 16 on page 43, DOI: 10.11646/phytotaxa.16.1.2, http://zenodo.org/record/489395