California Desert Flowers

California Desert Flowers PDF Author: Sia Morhardt
Publisher: Univ of California Press
ISBN: 9780520240032
Category : History
Languages : en
Pages : 300

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California Desert Flowers

California Desert Flowers PDF Author: Sia Morhardt
Publisher: Univ of California Press
ISBN: 9780520240032
Category : History
Languages : en
Pages : 300

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Book Description
Publisher Description

Elsevier's Dictionary of Trees

Elsevier's Dictionary of Trees PDF Author: M.M. Grandtner
Publisher: Elsevier
ISBN: 0080460186
Category : Technology & Engineering
Languages : en
Pages : 1531

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Book Description
This dictionary will present all currently accepted generic, specific, sub-specific and variety names of trees, excluding fossil and more recently extinct taxa, hybrids and cultivars. Only the indigenous trees of a continent, those wild species that were natural elements of the spontaneous forest vegetation before the arrival of Europeans or other colonizers, are included.Each generic entry includes the family to which it is assigned, the synonyms of the Latin name, and the English, French, Spanish, trade and other names. For the English and French names the standard name is listed first, followed by other available names with, in parentheses, the countries where they are used. Where appropriate, names in additional languages are also included.Each infrageneric (species, subspecies, variety) entry includes, in addition, the distribution, height, type of foliage, ecological characteristics and main uses of the tree when available.In this volume only taxa indigenous on the North American continent are included, considered in a geographical, not in a political sense. This means from Alaska and Greenland to Panama, including Caribbean, but excluding Hawaii.

Phylogenetic Relationships within Heliodinidae and Systematics of Moths Formerly Assigned to Heliodines Stainton (Lepidoptera: Yponomeutoidea)

Phylogenetic Relationships within Heliodinidae and Systematics of Moths Formerly Assigned to Heliodines Stainton (Lepidoptera: Yponomeutoidea) PDF Author: Yu-Feng Hsu
Publisher: Univ of California Press
ISBN: 9780520916067
Category : Science
Languages : en
Pages : 214

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Book Description
Heliodinids are tiny, brightly colored dayflying moths. Phylogenetic relationships among genera of Heliodinidae are proposed using parsimony and character compatibility. We describe and illustrate 45 North and Central species (25 newly named) assigned to five genera (two new, two exhumed from synonymy). Larval host plants are recorded for 33 species (14 newly discovered), about 45% of the known fauna; 90% of these are specialists on Caryophyllales, primarliy Nyctaginaceae.

Dictionary of Trees, Volume 2: South America

Dictionary of Trees, Volume 2: South America PDF Author: M.M. Grandtner
Publisher: Academic Press
ISBN: 0123969549
Category : Science
Languages : en
Pages : 1171

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Book Description
Dictionary of South American Trees provides a single-source reference for botanists, biologists, ecologists, and climatologists on the many native trees in South America. The index lets readers find a tree in four languages, by its common name, or abbreviation, followed by taxonomy that includes common uses for each part of the tree. Using this information, scientists and students can identify and classify plants, their growth structure and environment, the uses of their products, and alternative options with similar characteristics. - Complete coverage of all native South American trees—the only single-source reference for botanists, biologists, ecologists and climatologists working in this diverse and changing region - Includes taxonomy at genera, species, sub-species, and varietal levels, providing information from the most basic level up and allowing readers to identify their subjects using numerous criteria - Indicates Latin, English, French, and Spanish names as well as common names and abbreviations, facilitating accurate and efficient identification - Provides growth information, climatology, ecology and uses for the tree to provide insight into each tree as well as for comparative purposes when seeking similar tree-based resources

CRC Ethnobotany Desk Reference

CRC Ethnobotany Desk Reference PDF Author: Tim Johnson
Publisher: CRC Press
ISBN: 1351079395
Category : Science
Languages : en
Pages : 1212

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Book Description
The CRC Ethnobotany Desk Reference contains almost 30,000 concise ethnobotanical monographs of plant species characteristics and an inventory of claimed attributes and historical uses by cultures throughout the world-the most ambitious attempt to date to inventory plants on a global scale and match botanical information with historical and current uses.To obtain the same information about any species listed, you would have to thumb through hundreds of herbal guides, ethnobotanical manuals, and regional field guides. Sources for this index include the three largest U.S. Government ethnobotany databases, the U.S. National Park Service NPFlora plant inventory lists, and 18 leading works on the subject.

Floral Diagrams

Floral Diagrams PDF Author: Louis P. Ronse De Craene
Publisher: Cambridge University Press
ISBN: 1139484559
Category : Science
Languages : en
Pages :

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Book Description
Floral morphology remains the cornerstone for plant identification and studies of plant evolution. This guide gives a global overview of the floral diversity of the angiosperms through the use of detailed floral diagrams. These schematic diagrams replace long descriptions or complicated drawings as a tool for understanding floral structure and evolution. They show important features of flowers, such as the relative positions of the different organs, their fusion, symmetry, and structural details. The relevance of the diagrams is discussed, and pertinent evolutionary trends are illustrated. The range of plant species represented reflects the most recent classification of flowering plants based mainly on molecular data, which is expected to remain stable in the future. This book is invaluable for researchers and students working on plant structure, development and systematics, as well as being an important resource for plant ecologists, evolutionary botanists and horticulturists.

Flowering Plants · Dicotyledons

Flowering Plants · Dicotyledons PDF Author: Klaus Kubitzki
Publisher: Springer Science & Business Media
ISBN: 3662028999
Category : Science
Languages : en
Pages : 663

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Book Description
This volume - the first of this series dealing with angiosperms - comprises the treatments of 73 families, representing three major blocks of the dicotyledons: magnoliids, centrosperms, and hamamelids. These blocks are generally recognized as subclasses in modern textbooks and works of reference. We consider them a convenient means for structuring the hundreds of di cotyledon families, but are far from taking them at face value for biological, let alone mono phyletic entities. Angiosperm taxa above the rank of family are little consolidated, as is easily seen when comparing various modern classifications. Genera and families, in contrast, are comparatively stable units -and they are important in practical terms. The genus is the taxon most frequently recognized as a distinct entity even by the layman, and generic names provide the key to all in formation available about plants. The family is, as a rule, homogeneous enough to conve niently summarize biological information, yet comprehensive enough to avoid excessive re dundance. The emphasis in this series is, therefore, primarily on families and genera.

Agricultural Reviews and Manuals

Agricultural Reviews and Manuals PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 336

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The Plant Information Network (PIN) Data Base

The Plant Information Network (PIN) Data Base PDF Author: Phillip L. Dittberner
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 800

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Understanding C4 Evolution and Function

Understanding C4 Evolution and Function PDF Author: Sarah Covshoff
Publisher: Frontiers Media SA
ISBN: 2889718646
Category : Science
Languages : en
Pages : 185

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Book Description