The book includes current knowledge on Illicium verum (star anise) and Pimpinella anisum (aniseed), main commercial species rich in anetol. It also analyzes Foeniculum vulgare (fennel) and other species of Pimpinella (P. major, P. peregrina and P. saxifraga). This volume includes a botanical, chemical, pharmacological, and therapeutic survey of the
