Fitzherbert’s “Boke of Husbandry,” [204]

Fletcher’s “Purple Island,” [51]

Fleur-de-lys as mark of cadency, [232]

“Flower and the Leaf,” Dryden, [227]

Foersch on upas tree, [185]

Forty-leaved plant, [197]

Four-footed serpents, [71]

Francisci Boussetti on sea-monsters, [161]

Friar’s lantern, [123]

Fuller’s “Holy State,” [132]