no HD illustration available (m2)
12 495750 Haworthia reticulata (Haw.) Haw. [80 495873 Haworthia subregularis Baker]
H.G.A. Engler, Pflanzenr., vol. 38(III. ii.): [Heft 33], (Liliaceae - Asphodeloideae - Aloineae): p. 104, fig. 34 (1908)