no HD illustration available (m2)
1 239270 Chrozophora tinctoria (L.) A.Juss. [181 293316 Croton tinctorius L.]
H.G.A. Engler, Pflanzenr., vol. 147(VI): [Heft 57], (Euphorbiaceae - Crotonioideae - Acalypheae - Chrozophorinae): p. 4, fig. 1 F,G (1912)