J. C. Volkamer. The Book of Citrus Fruits. 45th Ed.

Citrons, lemons, and bitter oranges float like heavenly bodies above Italian villas, Nuremberg gardens, and picturesque countryside in J. C. Volkamer’s ode to the citrus fruit. Reproducing a hand-colored set of copper plates, this publication shows 170 varieties of citrus fruits, reviving a time when citrus fruits were exotic.