Haworthia arachnoidea (L.) Duval [ Haworthia bolusii var. aranea A. Berger]
      
no HD illustration available (m3)
62 495086 Haworthia arachnoidea (L.) Duval [111 495167 Haworthia bolusii Baker] Liliaceae
H.G.A. Engler, Pflanzenr., vol. 38(III. ii.): [Heft 33], (Liliaceae - Asphodeloideae - Aloineae): p. 114, fig. 39 A-E (1908)