$modus 0: smartphone
$modus 1: smartphone
Ziziphus robertsoniana
Ziziphus robertsoniana Beentje [Accepted]
Rhamnaceae Paliureae
Ziziphus robertsoniana Beentje
Kew Bull., vol. 51 : p. 198, fig. 1 (1996) [M. Fothergill]