xx Pteroceras teres (Blume) Holttum [ Ornitharium striatulum Lindl. & Paxton]
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Pteroceras teres test [Ornitharium striatulum test Lindl. & Paxton] [Orchidaceae]
J. Paxton, J. Lindley, Paxton’s Fl. Gard., vol. 1 : p. 188, fig. 117 (1853)