$modus 0: smartphone
$modus 1: smartphone
Galium tanganyikense
Galium tanganyikense Ehrend. & Verdc. [Accepted]
Rubiaceae Rubioideae Rubieae
Galium tanganyikense Ehrend. & Verdc.
Kew Bull., vol. 28 : p. 486, fig. 1.1-6 (1973) [D.M. Bridson]