Colorado Flora. Western Slope. 4th ed. 2012. 108 figs. map. tabs. 608 p. gr8vo. Paper bd.

The book describes the remarkable flora of the state, distinctive in its altitudinal range, numerous microhabitats, and ancient and rare plants. Together with the volume Colorado Flora: Eastern Slope, Fourth Edition, these volumes are designed to educate local amateurs and professionals in the recognition of vascular plant species so that they can be better stewards of our priceless and irreplaceable biological heritage. These revised and updated editions reflect current taxonomic knowledge. The authors describe botanical features of this unparalleled biohistorical region and its mountain ranges, basins, and plains and discuss plant geography, giving detailed notes on habitat, ecology, and range. The keys contain interesting anecdotes and introductions for each plant family. Each volume includes a background of botanical work in the state, a complete glossary, indices to common and scientific names, references and suggested readings, and hundreds of illustrations.