$modus 0: smartphone
$modus 1: smartphone
Bulbophyllum ballii
Bulbophyllum ballii P.J.Cribb [Accepted]
Orchidaceae Epidendroideae Epidendreae Bulbophyllinae
Bulbophyllum ballii P.J.Cribb
Kew Bull., vol. 32 : p. 158, fig. 13 (1977-1978) [G. Williamson]