FIGURE 1. Cleisostoma schoenorchaefolium. A. Plant. B in Cleisostoma schoenorchaefolium (Orchidaceae: Vandeae: Aeridinae), a new species from Lao PDR

FIGURE 1. Cleisostoma schoenorchaefolium. A. Plant. B. Front view of flower. C. Oblique view of flower. D. Side view of flower. E. Inflorescence. F. Labellum, flattened and with spur cut longitudinally to show septum and two internal chambers. G. Dorsal sepal. H. Petal. I. Lateral sepal. J. Front view of stipe. K. Top view of stipe. L. Side view of stipe. M. Pollinarium. N. Callus on the back wall of spur. O. Ventral view of anther cap with pollinia. P. Dorsal view of anther cap. Photograph by Pankaj Kumar (A, F–P) & Thatsaphone Phaxaysombath (B–E).