This edited volume is provides an authoritative synthesis of knowledge about the history of life. All the major groups of organisms are treated, by the leading workers in their fields. With sections on: The Importance of Knowing the Tree of Life; The Origin and Radiation of Life on Earth; The Relationships of Green Plants; The Relationships of Fungi; and The Relationships of Animals. This book should prove indispensable for evolutionary biologists, taxonomists, ecologists interested in biodiversity, and as a baseline sourcebook for organismic biologists, botanists, and microbiologists. An essential reference in this fundamental area.

Flora of North America, Volume 22, is the first of five volumes covering monocots in North America, north of Mexico. The volume comprises of many groups of aquatic plants and the North American relatives of groups that have their greatest number of species located in the New World tropics. These include: the rush family (Juncaceae); cat-tails (Typhaceae); spiderworts (Commelinaceae); aroids (Araceae), and pondweeds (Potamogetonaceae). This volume includes thirty families, representing a diverse range of plant forms from marine Zosteraceae (eel-grasses) to stately Arecaceae (palms), and the naturalised exotic Zingiberaceae (gingers), Heliconiaceae (heliconias), and Musaceae (bananas).

The essays from leading tree scientists collected in In the Circle of Ancient Trees read like fervent love letters to ten of the most ancient and important tree species on the planet … Awe-inspiring.”—Foreword Reviews

This captivating book about dendrochronology—the study of tree rings—uncovers the stories of 10 species of ancient trees, their unique environments and climates, and what they have to tell us about the history of our world.

Ingrained and encrypted in the growth rings of every tree are stories of its environment and the events to which it bore witness. In the Circle of Ancient Trees presents the stories of ten ancient tree varieties in engrossing chapters written by ecologists with specialist knowledge. From the Bosnian pine to the giant sequoia, from the United States, to Europe, to South America, these essays explore how human and environmental history share common roots, while drilling down into the ecology, persistence, and resilience of trees.

Andre Laurendeau was the most widely respected French-Canadian nationalist of his generation. The story of his life is to a striking degree also the story of French-Canadian nationalism from the 1930s to the 1960s, that period of massive societal change when Quebec evolved from a traditional to a modern society. The most insightful intellectual voice of the nationalist movement, he was at the tumultuous centre of events as a young separatist in the 1930s; an anti-conscription activist and reform-minded provincial politician in the 1940s; and an influential journalist, editor of the Montreal daily Le Devoir, in the 1950s. At the same time he played an important role in Quebec's cultural life both as a novelist and playwright and as a well-known radio and television personality. In tracing his life story, this biography sheds indispensable light not only on the development of Laurendeau's own nationalist thought, but on his people's continuing struggle to preserve the national values that make them distinct.

In this book Adrian Koopman details the complex relationship between plants, the Zulu language and Zulu culture. Zulu plant names do not just identify plants, they tell us a lot more about the plant, or how it is perceived or used in Zulu culture. For example, the plant name umhlulambazo (what defeats the axe’ tells us that this is a tree with hard, dense wood, and that usondelangange (come closer so I can embrace you) is a tree with large thorns that snag the passer-by. In a similar vein, both umakuphole (let it cool down) and icishamlilo (put out the fire) refer to plants that are used medicinally to treat fevers and inflammations. Plants used as the base of love-charms have names that are particularly colourful, such as unginakile (she has noticed me), uvelabahleke (appear and they smile) and the wonderfully named ungcingci-wafika-umntakwethu (how happy I am that you have arrived, my sweetheart!). And then there are those plant names that are just plain intriguing, if not mystifying: umakhandakansele (the heads of Mr Ratel), isandlasonwabu (hand of a chameleon), intombikayibhinci (the girl does not wear clothes) and ukhuningomile (piece of firewood, I am thirsty).