no HD illustration available (m2)
6 916947 Schismatoglottis rupestris Zoll. & Moritzi ex Zoll.
H.G.A. Engler, Pflanzenr., vol. 23(Da): [Heft 55], (Araceae - Philodendroideae - Philodendreae - Homalomeniae & Schismatoglottidinae): p. 119, fig. 72 (1912)