Download or read book Arizona Flora written by Thomas H. Kearney and published by Univ of California Press. This book was released on 2022-07-15 with total page 1126 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book Agaves of Continental North America written by Howard Scott Gentry and published by University of Arizona Press. This book was released on 2004-02-01 with total page 692 pages. Available in PDF, EPUB and Kindle. Book excerpt: New in paperback Spring 2004, this is an indispensable guide to agaves. The uses of agaves are as many as the arts of man have found it convenient to devise. At least two races of man have invaded Agaveland during the last ten to fifteen thousand years, where, with the help of agaves, they contrived several successive civilizations. The region of greatest use development is Mesoamerica. Here the great genetic diversity in a genus rich in use potential came into the hands of several peoples who developed the main agricultural center of the Americas. Perhaps, as the Aztec legends suggest, it was the animals that first showed man the edibility of agave. Evolution in use ranges all the way from the coincidental and spurious, through tool and food-drink subsistence with mystical overlay, to the practical specialties of modem industry and art. The historic period of agave will be outlined here as briefly as that complicated development will allow.

Download or read book The Organ Pipe Cactus written by David Yetman and published by University of Arizona Press. This book was released on 2006 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Distinguished by its slender vertical branches, which resemble the tubes of a pipe organ, and growing to the imposing height of 15 to more than 30 feet, itÕs obvious how the organ pipe cactus got its name. In the United States, these spectacular and intriguing plants are found exclusively in a small area of the Sonoran Desert in the southwestern corner of Arizona. With a landscape marked by sharp, rocky slopes and daytime highs in the summer reaching 110 degrees Fahrenheit, the region is inhospitable for most ordinary life, whether plant or animal. But the organ pipe cactus is far from ordinary. Although it is the most common columnar cactus, it is so unusual in the United States that it is only one of three cacti to have a national preserve established to protect it. In this regard, it joins a select group of plantsÑincluding Joshua trees, redwoods, and sequoiasÑupon which that honor has been conferred. In this beautifully illustrated, large-format book, David Yetman provides an in-depth and comprehensive look at these intriguing and picturesque plants that most Americans will never have the opportunity to see. Chapters explore their ethnobotanical uses, their habitat, their distribution, and special conditions required for their germination, establishment, growth, and survival. Yetman also places the organ pipe in perspective as a member of a genus with at least twenty-three species, ranging from the prostrate Stenocereus eruca of Baja California to the 50-foot high giant S. chacalapensis of the coast of Oaxaca.

Download or read book The Genus Youngia written by Ernest Brown Babcock and published by . This book was released on 1937 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Field Guide to the Damselflies and Dragonflies of Arizona and Sonora written by Richard Allen Bailowitz and published by . This book was released on 2014-12-28 with total page 459 pages. Available in PDF, EPUB and Kindle. Book excerpt: An identification guide for all 167 known species of Odonata (dragonflies & damselflies) of the states of Arizona (USA) and Sonora (Mexico).

Download or read book A Field Guide to the Plants of Arizona written by Anne Orth Epple and published by Falcon Guides. This book was released on 1995 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A complete guide to Arizona's flora, from ferns to cacti, wildflowers to trees. The descriptive text includes common and botanical names, plant characteristics, bloom time, habitat, notes on ethnobotanical uses, and other facts. Included in the more than 900 detailed color photographs is a section of plants with conspicuous flowers, arranged by color for easy identification.

Download or read book The West American Scientist written by and published by . This book was released on 1892 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings RMRS written by and published by . This book was released on 1998 with total page 666 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Technical Bulletin written by and published by . This book was released on 1982 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ants written by William Morton Wheeler and published by . This book was released on 1910 with total page 708 pages. Available in PDF, EPUB and Kindle. Book excerpt: Available for the first time in English, this is the definitive account of the practice of sexual slavery the Japanese military perpetrated during World War II by the researcher principally responsible for exposing the Japanese government's responsibility for these atrocities. The large scale imprisonment and rape of thousands of women, who were euphemistically called "comfort women" by the Japanese military, first seized public attention in 1991 when three Korean women filed suit in a Toyko District Court stating that they had been forced into sexual servitude and demanding compensation. Since then the comfort stations and their significance have been the subject of ongoing debate and intense activism in Japan, much if it inspired by Yoshimi's investigations. How large a role did the military, and by extension the government, play in setting up and administering these camps? What type of compensation, if any, are the victimized women due? These issues figure prominently in the current Japanese focus on public memory and arguments about the teaching and writing of history and are central to efforts to transform Japanese ways of remembering the war. Yoshimi Yoshiaki provides a wealth of documentation and testimony to prove the existence of some 2,000 centers where as many as 200,000 Korean, Filipina, Taiwanese, Indonesian, Burmese, Dutch, Australian, and some Japanese women were restrained for months and forced to engage in sexual activity with Japanese military personnel. Many of the women were teenagers, some as young as fourteen. To date, the Japanese government has neither admitted responsibility for creating the comfort station system nor given compensation directly to former comfort women. This English edition updates the Japanese edition originally published in 1995 and includes introductions by both the author and the translator placing the story in context for American readers.

Download or read book The Wild Orchids of Arizona and New Mexico written by Ronald A. Coleman and published by Cornell University Press. This book was released on 2002 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Coleman (U. of Arizona) discusses all 35 species of wild orchids currently found in or historically occurring in Arizona and New Mexico. Each species is discussed in terms of flowering season, habitat, elevation range, companion plants, current and historical distribution, and conservation issues. Genus and species keys are included. Each species is illustrated with a line drawing and multiple color photographs all located in the front of the volume. Annotation copyrighted by Book News, Inc., Portland, OR.

Download or read book A Revision of the Genus Petalium LeConte in the United States Greater Antilles and the Bahamas Coleoptera Anobiidae written by E. J. Ford and published by . This book was released on 1973 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report written by United States. Bureau of Fisheries and published by . This book was released on 1896 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Diseases of Poultry written by Aly M. Fadly and published by John Wiley & Sons. This book was released on 2011-11-16 with total page 2938 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now in its Twelfth Edition, Diseases of Poultry continues its tradition of excellence as the definitive reference of poultry disease. Following the same user-friendly format, the book has been thoroughly updated to reflect the most current knowledge of avian pathology, including new coverage of genetic resistance to disease. Coverage is given to both common and uncommon diseases, and chapters are organized by disease type, including viral, bacterial, fungal, parasitic diseases as well as others, such as nutritional, developmental, metabolic, noninfectious diseases and toxins. Each disease section provides detailed coverage of history, etiology, pathobiology, diagnosis, and intervention strategies, as well as the economic and public health significance of each disease. With a host of international authors, Diseases of Poultry is a must-have resource for all veterinary pathologists, practitioners, agricultural managers and industry leaders involved in poultry health and production.

Download or read book The Art of Naming written by Michael Ohl and published by MIT Press. This book was released on 2018-03-30 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: From Tyrannosaurus rex to Heteropoda davidbowie: scientific naming as a joyful and creative act. Tyrannosaurus rex. Homo sapiens. Heteropoda davidbowie. Behind each act of scientific naming is a story. In this entertaining and illuminating book, Michael Ohl considers scientific naming as a joyful and creative act. There are about 1.8 million discovered and named plant and animal species, and millions more still to be discovered. Naming is the necessary next step after discovery; it is through the naming of species that we perceive and understand nature. Ohl explains the process, with examples, anecdotes, and a wildly varied cast of characters. He describes the rules for scientific naming; the vernacular isn't adequate. These rules—in standard binomial nomenclature, the generic name followed by specific name—go back to Linnaeus; but they are open to idiosyncrasy and individual expression. A lizard is designated Barbaturex morrisoni (in honor of the Doors' Jim Morrison, the Lizard King); a member of the horsefly family Scaptia beyonceae. Ohl, a specialist in “winged things that sting,” confesses that among the many wasp species he has named is Ampulex dementor, after the dementors in the Harry Potter novels. Scientific names have also been deployed by scientists to insult other scientists, to make political statements, and as expressions of romantic love: “I shall name this beetle after my beloved wife.” The Art of Naming takes us on a surprising and fascinating journey, in the footsteps of the discoverers of species and the authors of names, into the nooks and crannies and drawers and cabinets of museums, and through the natural world of named and not-yet-named species.

Download or read book Classification of the Hares and Their Allies written by Marcus Ward Lyon and published by . This book was released on 1904 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings of the Entomological Society of Washington written by Entomological Society of Washington and published by . This book was released on 1914 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: List of members in v. 1-3, 5, 14.