$modus 0: smartphone
$modus 1: smartphone
Richtersveldia columnaris
Richtersveldia columnaris (Nel) Meve & Liede [Accepted]
not included
Richtersveldia columnaris (Nel) Meve & Liede
Kew Bull., vol. 54 : p. 340, fig. 9 (1999) [P.V. Bruyns]