Two flowering plants: a knot grass (Illecebrum species) and star anise tree (Illicium verum). Coloured etching, c. 1811. https://www.rawpixel.com/image/13966810/image-star-flower-plantFree Image from public domain licenseTop, nerves of the lower limb, anterior (left) and posterior (right) views; below, centre, the plant Illicium verum (Chinese… https://www.rawpixel.com/image/13964442/image-star-plant-personFree Image from public domain license