$modus 0: smartphone
$modus 1: smartphone
Dendrobium pleiostachyum
Dendrobium pleiostachyum Rchb.f. [Accepted]
Orchidaceae
2 327767 Dendrobium pleiostachyum Rchb.f.
H.G.A. Engler, Pflanzenr., vol. 50(II.B.21. Pars I.): [Heft 45], (Orchidaceae - Monandreae - Dendrobiinae Pars I (Genera n. 275-277)): p. 106, fig. 5 C,D (1907)