$modus 0: smartphone
$modus 1: smartphone
Rutidea nigerica
Rutidea nigerica Bridson [Accepted]
Rubiaceae Ixoroideae Pavetteae
Rutidea nigerica Bridson
Kew Bull., vol. 33 : p. 259, fig. 4D-F (1978-1979) [D.M. Bridson]