$modus 0:
$modus 1:
Dendrobium williamsianum
Dendrobium williamsianum Rchb.f. [Accepted]
Orchidaceae
1 328609 Dendrobium williamsianum Rchb.f.
R. Warner, B.S. Williams, Orch. Album, vol. 1887 : t. 252 (1887) [J.N. Fitch]