Sagitta, Bistorta, Illustration of a plant called Sagitta, as well as a sixteenth-century candle knot, Fig. 4, p. 87r, 1561, Valerius Cordus, Konrad Gessner, Benedictus Aretius, Pedanius Dioscorides: In hoc volumine continentur Valerii Cordi Simesusi