- IDENTIFICATION OF PHYTOMORPHS IN THE VOYNICH CODEX 33
(a) (b)Fig. 1.28. Euphorbia thymifolia: (a) fol. 21r; (b)E. thymifolia(Courtesy of Forest and
Kim Starr).
(a) (b)Fig. 1.29. Jatropha cathartica: (a) fol. 5v; (b)J. cathartica(Source: Frank Vincentz,
https://en.wikipedia.org/wiki/Jatropha_cathartica#/media/File:Jatropha_cathartica1_ies.
jpg, used under CC-BY-SA 3.0).