The Polygalaceae in the Southeastern United States

The Polygalaceae in the Southeastern United States PDF Author: Norton G. Miller
Publisher:
ISBN:
Category : Polygalaceae
Languages : en
Pages : 18

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Book Description

Systematics and Evolution of Xanthophyllum (Polygalaceae)

Systematics and Evolution of Xanthophyllum (Polygalaceae) PDF Author: R Van Der Meijden
Publisher: BRILL
ISBN: 900462807X
Category : Science
Languages : en
Pages : 167

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Book Description


CRC Ethnobotany Desk Reference

CRC Ethnobotany Desk Reference PDF Author: Tim Johnson
Publisher: CRC Press
ISBN: 1351087843
Category : Science
Languages : en
Pages : 3034

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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.

Polygalaceae

Polygalaceae PDF Author: Jorge Paiva
Publisher: Royal Botanic Gardens Kew
ISBN: 9781842461914
Category : Gardening
Languages : en
Pages : 68

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Book Description
A descriptive account of the Polygalaceae native and naturalised in Kenya, Tanzania and Uganda, together with information on exotic ornamental and crop plants. At least one species per genus is illustrated, and the bibliography and synonymy are sufficiently detailed to explain the nomenclature and taxonomic circumscriptions within a broad regional context.

A Revision of the Colombian Species of Monnina (Polygalaceae)

A Revision of the Colombian Species of Monnina (Polygalaceae) PDF Author: Ramón Ferreyra
Publisher:
ISBN:
Category : Monnina
Languages : en
Pages : 74

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Comparative Embryology of Angiosperms Vol. 1/2

Comparative Embryology of Angiosperms Vol. 1/2 PDF Author: Brij M. Johri
Publisher: Springer Science & Business Media
ISBN: 3642763952
Category : Science
Languages : en
Pages : 1243

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Book Description
COMPARATIVE EMBRYOLOGY OF ANGIOSPERMS is a review of the developmental processes leading to sexual reproduction in flowering plants. On the basis of embryological data and certain evidences from other areas of study, it lays special emphasis on the relationship among and within the families and orders of angiosperms. Occasionally, inaccuracies in observation and interpretation are pointed out, alternative interpretations offered, gaps in our knowledge highlighted, and prospects outlined. The text is documented with 36 tables, 376 figures, and about 5000 literature citations, which contribute to making this book comprehensive. Besides students and research workers interested in angiosperm embyology, taxonomists, plant breeders, agriculturists, and horticulturists will also find much useful information in this treatise.

Diversity and Classification of Flowering Plants

Diversity and Classification of Flowering Plants PDF Author: Armen Leonovich Takhtadzhi͡an
Publisher: Columbia University Press
ISBN: 9780231100984
Category : Computers
Languages : en
Pages : 662

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Book Description
The culmination of more than fifty years of research by the foremost living expert on plant classification, Diversity and Classification of Flowering Plants is an important contribution to the field of plant taxonomy. In the last decade, the system of classifying plants has been thoroughly revised. Instead of describing every individual family, Takhtajan includes descriptions in keys to families, which he calls "descriptive keys." The advantage of descriptive keys is that they give both the characteristic features of the families and their differences. The delimitation of families and orders drastically differs from the one accepted by the Englerian school and from the one accepted in Arthur Cronquist's system. Takhtajan favors the smaller, more natural families and orders, which are more coherent and better-defined, where characters are easily grasped, and which are more suitable for information retrieval and phylogenetic studies, including cladistic analysis (because it reduces polymorphic codings).

Flowering Plants. Eudicots

Flowering Plants. Eudicots PDF Author: Klaus Kubitzki
Publisher: Springer Science & Business Media
ISBN: 3540322191
Category : Science
Languages : en
Pages : 520

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Book Description
In this volume treatments are offered for 52 families containing 432 genera belonging to 13 eudicot orders, many of which have recently been newly designed; four families remain unassigned to order. Emphasis is on the early-diverging eudicots and basal core eudicots. The wealth of information contained in this volume will make it an important source of reference for both the scholar and the practitioner in the fields of pure and applied plant sciences.

Psammic Peinobiomes

Psammic Peinobiomes PDF Author: Joseph Alfred Zinck
Publisher: Springer Nature
ISBN: 3031207998
Category : Science
Languages : en
Pages : 548

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Book Description
The book represents a multidisciplinary approach to understanding soil–landscape–vegetation relationships and, specifically, the ecophysiology of plant communities developing on sandy soils of very low fertility that are subject to seasonal flooding. It provides an overview of the white sand ecosystems within the Amazon basin, and focuses on the forest and herbaceous (meadows) vegetation growing on the dystrophic sandy soils of the upper Negro and Orinoco river basins. Several chapters describe physiographic aspects of the study area using integrated remote sensing and in situ sampling. By doing so they attain a comprehensive description of the origin and evolution of soils and landscapes, an advanced classification of soils, and a mapping of the geographic distribution of psammophilous vegetation. This volume also provides a phytosociological classification of extensive forested areas, and a detailed description of the structure and diversity of little-known herbaceous formations.It targets professionals in the fields of ecology, ecophysiology, geomorphology, soils, vegetation, and the environmental sciences. The information it offers may be of significant use to researchers, protected area planners, and environmental policy makers.

Systematics and Evolution of Xanthophyllum

Systematics and Evolution of Xanthophyllum PDF Author: R. Van der Meijden
Publisher: Brill Archive
ISBN: 9789004065949
Category : Science
Languages : en
Pages : 172

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Book Description
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Seeds of Amazonian Plants

Seeds of Amazonian Plants PDF Author: Fernando Cornejo
Publisher: Princeton University Press
ISBN: 1400834481
Category : Science
Languages : en
Pages : 187

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Book Description
Seeds of Amazonian Plants is the first field guide to treat the extraordinary diversity of seeds and diaspores of plants commonly encountered in the Amazon and other lowland moist forests of the American tropics. This stunningly illustrated guide features an easy-to-use whole-plant approach to seed identification that provides detailed descriptions not only of the seeds but also of the habit, trunk, bark, leaves, infructescence, and fruit of Amazonian plants, as well as information about the known uses and distribution of each genus. Presenting these descriptions together with 750 full-color photos and a unique identification key, this premier field guide enables users to identify seeds of 544 genera and 131 families of plants. The most comprehensive field guide to Amazonian seeds Features 750 full-color photos that make identification easy Covers 544 genera and 131 families of Amazonian plants Describes seeds, habit, trunk, bark, leaves, infructescence, and fruit Includes unique seed identification key Compact, portable, and beautifully illustrated--the ideal field guide