The Genus Haplopappus
Author | : Harvey Monroe Hall |
Publisher | : |
Total Pages | : 422 |
Release | : 1928 |
Genre | : Science |
ISBN | : |
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Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download The Genus Haplopappus A Phylogenetic Study In The Compositae By Harvey M Hall PDF full book. Access full book title The Genus Haplopappus A Phylogenetic Study In The Compositae By Harvey M Hall.
Author | : Harvey Monroe Hall |
Publisher | : |
Total Pages | : 422 |
Release | : 1928 |
Genre | : Science |
ISBN | : |
Author | : Harvey M. Hall |
Publisher | : |
Total Pages | : 295 |
Release | : 1928 |
Genre | : |
ISBN | : |
Author | : Harvey Monroe Hall |
Publisher | : |
Total Pages | : |
Release | : 1928 |
Genre | : |
ISBN | : |
Author | : Allan Sandage |
Publisher | : Cambridge University Press |
Total Pages | : 298 |
Release | : 2004 |
Genre | : Science |
ISBN | : 9780521830812 |
From humble beginnings as a small desert laboratory in Tucson, Arizona, at the beginning of the twentieth century, the Carnegie Institution's Department of Plant Biology has evolved into a thriving international center of plant molecular biology that sits today on the campus of Stanford University. This fourth in a series of five histories of the Carnegie Institution touches on the tangled beginnings of ecology, the baroque complexities of photosynthesis, the great mid-century evolutionary synthesis and the adventurous start of the plant molecular revolution.
Author | : Thomas H. Kearney |
Publisher | : Univ of California Press |
Total Pages | : 1126 |
Release | : 2022-07-15 |
Genre | : Nature |
ISBN | : 0520366190 |
Nearly every life form found among North American flowering plants is represented in Arizona. This amazing diversity is partly explained by the fact that the altitudinal range extends from a few feet above sea level to approximately 12,000 feet at the summit of the San Francisco Peaks. The life zone range from Arctic-Alpine on these peaks to Lower Sonoran in the southwest and Subtropical in the extreme south. The main objective of this book is to provide means for identifying the approximately 3438 species of flowering plants, ferns, and fern-allies growing without cultivation in Arizona. Keys for identification of the families, genera, and species are provided. Under each species the authors give the geographical distribution within and outside Arizona, and usually the altitudinal range and time of flowering. They describe economic uses, toxic or other properties, and ornamental value of many plants, giving particular attention to the utilization of native plants by the large Indian population of the state. Introductory chapters describe the topography, geology, soils, and climate of Arizona, the several types of vegetation in relation to the physical conditions, and the proportional representation of the larger plant families. There is also a brief account of botanical explorations in Arizona since 1832. This is the only available work on the flora of Arizona that includes the results of intensive, botanical research in the state during the past twenty years. It is based on an earlier publication, Flowering Plants and Ferns of Arizona, issued by the U.S. Department of Agriculture in 1942 and now out of print. For the present revision, a supplementary section of more than fifty pages has been prepared under the direction of John Thomas Howell and Elizabeth McClintock of the California Academy of Sciences. This title is part of UC Press's Voices Revived program, which commemorates University of California Press’s mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1960.
Author | : |
Publisher | : |
Total Pages | : 196 |
Release | : 1992 |
Genre | : Forests and forestry |
ISBN | : |
Author | : Robert K. Moseley |
Publisher | : |
Total Pages | : 84 |
Release | : 1992 |
Genre | : Plant conservation |
ISBN | : |
Author | : Harvey Monroe Hall |
Publisher | : |
Total Pages | : 432 |
Release | : 1928 |
Genre | : Science |
ISBN | : |
Author | : |
Publisher | : |
Total Pages | : 88 |
Release | : 1992 |
Genre | : Plant conservation |
ISBN | : |
Author | : Royal Society (Great Britain). Library |
Publisher | : |
Total Pages | : 608 |
Release | : 1982 |
Genre | : Bibliography |
ISBN | : |