Download or read book Flavonoids of the Sunflower Family Asteraceae written by Bruce A. Bohm and published by Springer Science & Business Media. This book was released on 2013-11-27 with total page 836 pages. Available in PDF, EPUB and Kindle. Book excerpt: Flavonoids are secondary plant products that have previously been shown to be helpful in determining relationships among plant groups. This work presents comprehensively the occurrence, patterns of variation, and systematic and evolutionary importance of flavonoids in the sunflower family (Asteraceae), the largest family of flowering plants (23,000 species). It gathers together the more than 2500 reports of flavonoids in Asteraceae published between 1950 to the present and interprets these data in context of new taxonomic (especially generic) alignments. The authors discuss flavonoid patterns with reference to modern phylogenetic studies based on morphology and DNA data. This book provides, therefore, the most exhaustive synthesis and evaluation of the systematic and evolutionary import of flavonoids ever accomplished for any large family of angiosperms.

Download or read book Biology and Systematics of the American Species of the Genus Hesperapis Cockerell written by Gerald Irving Stage and published by . This book was released on 1966 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Biology and Systematics of the American Species of the Genus Hesperapis Crockerell written by Gerald Irving Stage and published by . This book was released on 1966 with total page 940 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Digital Jepson Manual written by Bruce G. Baldwin and published by Univ of California Press. This book was released on 2012-02-07 with total page 5891 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of The Jepson Manual thoroughly updates this acclaimed work, the single most comprehensive resource on California's amazingly diverse flora. This work integrates the latest science, the results of intensive fieldwork, institutional collaboration, and the efforts of hundreds of contributing authors into an essential reference on California's native and naturalized vascular plants. For the first time, the University of California Press is offering this resource as an e-book. The Digital Jepson Manual provides an unparalleled new level of interactivity, portability, and convenience. Extensive linking and e-book–friendly illustrations make it easier for users to learn about plant characteristics and identify the native and naturalized plants of California—all in a format ideally suited for use in the field. Using readily available e-book readers, field researchers, students, and enthusiasts can click on links to rapidly navigate through keys to families, genera, species, and subspecies or varieties. Specific features of The Digital Jepson Manual include the following: —Keys link forward and backward to other taxonomic levels. —Plate references in taxonomic treatments link to plates for rapid reference. —Plate captions link to taxonomic treatments. —Individual taxon figures appear next to species descriptions, and full plates are gathered in a special section. —Glossary terms link to any relevant illustrations. —List of families links each family to its taxonomic treatment. —Index is fully linked to taxonomic treatments.

Download or read book Illustrated Flora of the Pacific States written by Roxana Stinchfield Ferris and published by Stanford University Press. This book was released on 1960-06-01 with total page 770 pages. Available in PDF, EPUB and Kindle. Book excerpt: V.1. Ophioglossaceae to Aristochlaceae. Ferns to birthworths. v.2.Polygonaceae to Krameriaceae. v.3. Geraniaceae to Scrophulariaceae: Geraniums to figwort.

Download or read book Journal of Undergraduate Research in the Biological Sciences written by and published by . This book was released on 1979 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Year Book written by Carnegie Institution of Washington and published by . This book was released on 1982 with total page 812 pages. Available in PDF, EPUB and Kindle. Book excerpt: "List of the names of persons engaged in the various activities': v. 10, p. 243-257.

Download or read book California Desert Flowers written by Sia Morhardt and published by Univ of California Press. This book was released on 2004 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Publisher Description

Download or read book Southern California Mountains and Foothills Assessment written by John R. Stephenson and published by . This book was released on 1999 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings of the American Academy of Arts and Sciences written by American Academy of Arts and Sciences and published by . This book was released on 1914 with total page 876 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vol. 12 (from May 1876 to May 1877) includes: Researches in telephony / by A. Graham Bell.

Download or read book Proceedings of the American Academy of Arts and Sciences written by and published by . This book was released on 1914 with total page 800 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Flora of North America Magnoliophyta Asteridae in part Asteraceae part 3 written by and published by . This book was released on 1993 with total page 650 pages. Available in PDF, EPUB and Kindle. Book excerpt: FNA presents for the first time, in one published reference source, information on the names, taxonomic relationships, continent-wide distributions, and morphological characteristics of all plants native and naturalized found in North America north of Mexico.

Download or read book Carbon Dioxide Reduction Through Urban Forestry written by E. Gregory McPherson and published by . This book was released on 1999 with total page 690 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book General Technical Report PSW written by and published by . This book was released on 1978 with total page 674 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Flora of the Gran Desierto and R o Colorado Delta written by Richard Stephen Felger and published by University of Arizona Press. This book was released on 2023-02-07 with total page 686 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the Pinacate lava fields and expansive dunes to the shores of the Gulf of California, the Gran Desierto is one of the hottest and driest places in the Western Hemisphere. Yet this region in the state of Sonora in northwestern Mexico embraces a remarkable number of habitats with a fascinating and surprisingly rich flora. This is the heart of the Sonoran Desert, still in a largely primordial state, in juxtaposition with the ravished wetlands of the once great Río Colorado. Flora of the Gran Desierto is the culmination of more than twenty-five years of research in this magnificent desert and delta by botanist Richard Felger. This comprehensive floristic study of more than 565 species of vascular plants features original diagnostic descriptions and innovative identification keys to the families, genera, and species. Particular attention has been devoted to taxa that are poorly known. Even weeds and their histories are treated in detail. Hundreds of illustrations by such eminent botanical artists as Lucretia Brezeale Hamilton, Matt Johnson, and Bobbi Angell will aid in the identification of plants. Common names of plants are given in English, Spanish, and O'odham. While emphasizing scientific accuracy, the book is written in an accessible style. Felger's observations and knowledge of plant ecology, geographic distribution, evolution, ethnobotany, plant variation and special adaptations, and the history of the region provides botanists, naturalists, ecologists, conservationists, and anyone else celebrating the desert with readable, interesting, and important information. With two of Mexico's newest biosphere reserves—the Pinacate and the Upper Gulf of California—this region is a keystone for desert conservation efforts. Its location linking vast preserves to the north makes this book especially useful for anyone interested in borderland studies and the Sonoran Desert. Flora of the Gran Desierto represents a most creative, definitive, and enthusiastic treatment of Sonoran Desert plant life and is highly relevant to ecological restoration in deserts and wetlands in arid places worldwide.

Download or read book Annual Report of the Director Department of Plant Biology written by Carnegie Institution of Washington. Department of Plant Biology and published by . This book was released on 1979 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Comparative Ecophysiology of a Winter active and a Summer active Desert Annual written by Nancee Lynn Toft and published by . This book was released on 1983 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: