$modus 0: smartphone
$modus 1: smartphone
Polysphaeria acuminata
Polysphaeria acuminata Verdc. [Accepted]
Rubiaceae Ixoroideae Hypobathreae
Polysphaeria acuminata Verdc.
Kew Bull., vol. 35 : p. 107, fig. 2A-E (1980) [A. Davies]