Título completo | The vegetable system. Or, The internal structure and The life of plants ; Their Parts, and Nourishment Explained; their classes, orders, genera, and Species, Ascertained, and Described, In a method altogether new : comprehending An artificial index, and a natural system. With Figures of all the plants Designed and Engraved by the author. The Whole from nature only. / By John Hill, M.D. ; Vol. XIII. Herbs having Flowers of Five-Petals. With an appendix, containing the Figures and History of Ten new discovered Plants |