Pterodiscus aurantiacus Welw.
      
no HD illustration available (m3)
2 852009 Pterodiscus aurantiacus Welw. Pedaliaceae
I.B. Pole-Evans, E.P. Phillips, R.A. Dyer, L.E. Codd, Fl. Pl. S. Afr., vol. 19 : t. 734 (1939) [C. Letty]