Vernon H. Heywood Knihy

The Flora Europaea presents for the first time a synthesis of all the national and regional Floras of Europe. It is based on a critical review of existing literature and on studies on herbaria and in the field. It aims to be simple as well as authoritative, and should enable the reader to name as far as its subspecies any fern, conifer or flowering plant growing wild of wildly cultivated. The second of the four volumes covers the Dicotyledonous families from Rosaceae to Umbelliferae, following the Engler system. Apart from keys and descriptions, information is given on geographical distribution and, where possible, on habitat preference and chromosome number. all names used in current Floras or important monographs are cited in the text or index. The text, in English, uses a limited vocabulary, and there are glossaries of technical terms and Latin equivalents.

Flowering Plants of the World is an essential reference on angiosperms. Taxonomically arranged and generously illustrated, it includes entries on more than 300 families of plants, from Acanthaceae to Zygophyllaceae. The entry on each family of plants consists of a concise and readable account of the distribution, diagnostic features, classification, and economic uses of its members. Each entry also includes a quick-reference panel giving the number of genera and species as well as details of their general distribution and economic uses. For extra clarity, geographic distribution is shown on an accompanying map. Over 200 families of flowering plants are illustrated by specially commissioned full-color plates, notable for their beauty - as well as their scientific accuracy.