Note: In the early modern period, the names of figures from ancient myth or history were featured in book titles as symbols of the subject matter—as Urania for a work on astronomy, Mithridates for a work on languages, and Atlas for a cartographical work. Along such lines the name of the Roman goddess of flowers was used in the title of Latin works dealing with the cultivation of plants, as Flora, seu de florum cultura libri quattuor (Rome, 1633) by the Jesuit scholar Giovanni Battista Ferrari (1584-1655). A book by the Danish physician and naturalist Simon Paulli (1603-80) entitled Flora Danica, Det er: Dansk urtebog ("Danish Flora, that is, a Danish herbal book") (Copenhagen, 1648) described the medicinal plants of Denmark. Here the name Flora is used as a sort of metonym for the plants of the country, a usage also taken up in a Latin poem introducing the work, in which Balthica Flora ("Baltic Flora") is described as bringing forth "swelling sprouts" (turgentia germina) from her bosom. Similar uses of Flora followed, as in the Flora Sinensis ("Chinese Flora") (Vienna, 1656) by the Polish Jesuit Michał Boym (ca. 1612-59). In the eighteenth century flora began to be used generically outside of book titles as a collective name for the plants of a region or habitat. For details. and examples of Flora used metonymically in seventeenth-century Latin prose, see Dominik Beerens, "The Meaning of Flora," Humanistica Lovaniensia, vol. 68, no. 1 (Spring, 2019), pp. 237-49.