Print
Cereus altissimus gracilior, fructu extus luteo intus niveo, seminibus nigris pleno [graphic].1750 – 1773
Ehret, Georg Dionysius, 1708-1770.
Print
Cereus minimus scandens polygonus spinosiffimus, flore purpureo [graphic] / Milleri Ehret.1750 – 1773
Ehret, Georg Dionysius, 1708-1770.
Photographic image
Education charts: Desert
Book
Pugillus plantarum, in Botanico Hamrurgensium horto occurrentium. Continuatio, cactorum species novas exhibens. Cum tabulis V. pictis1828
Lehmann, Johann Georg Christian, 1792-1860