Morphology of Gymnosperms PDF Download
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Author: John Merle Coulter
Publisher:
ISBN:
Category : Gymnosperms
Languages : en
Pages : 480
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Book Description
Author: John Merle Coulter
Publisher:
ISBN:
Category : Gymnosperms
Languages : en
Pages : 480
Get Book Here
Book Description
Author: Chhaya Biswas
Publisher: Springer Science & Business Media
ISBN: 3662131641
Category : Science
Languages : en
Pages : 512
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Book Description
The Gymnosperms is a well-illustrated comprehensive account of living and fossil plants of this group. Chapters 1 and 2 give a general account, and describe similarities and dissimilarities with pteridophytes and angiosperms. Chapter 3 deals with classification. The next 18 chapters (4-21) deal sequentially with fossil and living taxa. Phylogenetic relationships are considered for each order. Chapter 22 discusses the in vitro experimental studies on the growth, development and differentiation of vegetative and reproductive organs and tissues. Chapter 23 summarizes the economic importance of gymnosperms. Chapter 24 gives the conciuding remarks. Thus, there is a complete coverage of significant findings concerning morphology, anatomy, reproduction, development of embryo and seed, cytology, and -evolutionary trends and phylogeny. Ultrastructural and histochemical details are given wherever considered necessary. There is a comprehensive list of literature citations, and a plant index. This book is essentially meant for the postgraduate students in India and abroad. Undergraduate students can also use it profitably. The entire course should be taught in 25-30 lectures/hours and about 75 hours of field and laboratory work.
Author: S. P. Bhatnagar
Publisher: New Age International
ISBN: 9788122407921
Category : Gymnosperms
Languages : en
Pages : 534
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Book Description
This text is an examination of gymnosperms. Topics include: progymnosperms and the origin of gymnosperms; pteridospermales; glossopteridales; caytoniales; cycadales; cycadeoidales; pertoxylales; ginkgoales; czekanowskiales; cordaitales; voltziales; coniferales.
Author: Ernest M. Gifford
Publisher: W. H. Freeman
ISBN: 9780716719465
Category : Science
Languages : en
Pages : 626
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Book Description
Author: James W. Byng
Publisher: Plant Gateway Ltd.
ISBN: 0992999332
Category : Gymnosperms
Languages : en
Pages : 42
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Book Description
This plant book aims to help identify all extant gymnosperm plants to genus and family level anywhere in the world. The Gymnosperm Handbook is a practical teaching and identification guide, as well as, a useful reference work to the world's gymnosperms designed for both specialists and non-specialists and from beginner to expert. The book contains: (i) descriptions of all gymnosperm families; (ii) morphological notes for all currently recognised genera; (iii) practical keys to genera for all families; and (iv) over 160 images and illustrations.
Author: Michael G. Simpson
Publisher: Elsevier
ISBN: 0080514049
Category : Nature
Languages : en
Pages : 603
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Book Description
Plant Systematics is a comprehensive and beautifully illustrated text, covering the most up-to-date and essential paradigms, concepts, and terms required for a basic understanding of plant systematics. This book contains numerous cladograms that illustrate the evolutionary relationships of major plant groups, with an emphasis on the adaptive significance of major evolutionary novelties. It provides descriptions and classifications of major groups of angiosperms, including over 90 flowering plant families; a comprehensive glossary of plant morphological terms, as well as appendices on botanical illustration and plant descriptions. Pedagogy includes review questions, exercises, and references that complement each chapter. This text is ideal for graduate and undergraduate students in botany, plant taxonomy, plant systematics, plant pathology, ecology as well as faculty and researchers in any of the plant sciences. - The Henry Allan Gleason Award of The New York Botanical Garden, awarded for "Outstanding recent publication in the field of plant taxonomy, plant ecology, or plant geography" (2006) - Contains numerous cladograms that illustrate the evolutionary relationships of major plant groups, with an emphasis on the adaptive significance of major evolutionary novelties - Provides descriptions and classifications of major groups of angiosperms, including over 90 flowering plant families - Includes a comprehensive glossary of plant morphological terms as well as appendices on botanical illustration and plant description
Author: Charles B. Beck
Publisher:
ISBN: 9780231063586
Category : Science
Languages : en
Pages : 504
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Book Description
-- Botanical Journal of the Linnean Society
Author: Douglas Soltis
Publisher: University of Chicago Press
ISBN: 022644175X
Category : Science
Languages : en
Pages : 587
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Book Description
Although they are relative latecomers on the evolutionary scene, having emerged only 135?170 million years ago, angiosperms—or flowering plants—are the most diverse and species-rich group of seed-producing land plants, comprising more than 15,000 genera and over 350,000 species. Not only are they a model group for studying the patterns and processes of evolutionary diversification, they also play major roles in our economy, diet, and courtship rituals, producing our fruits, legumes, and grains, not to mention the flowers in our Valentine’s bouquets. They are also crucial ecologically, dominating most terrestrial and some aquatic landscapes. This fully revised edition of Phylogeny and Evolution of the Angiosperms provides an up-to-date, comprehensive overview of the evolution of and relationships among these vital plants. Incorporating molecular phylogenetics with morphological, chemical, developmental, and paleobotanical data, as well as presenting a more detailed account of early angiosperm fossils and important fossil information for each evolutionary branch of the angiosperms, the new edition integrates fossil evidence into a robust phylogenetic framework. Featuring a wealth of new color images, this highly synthetic work further reevaluates long-held evolutionary hypotheses related to flowering plants and will be an essential reference for botanists, plant systematists, and evolutionary biologists alike.
Author: Donald Kaplan
Publisher: CRC Press
ISBN: 1351644939
Category : Science
Languages : en
Pages : 2888
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Book Description
Kaplan's Principles of Plant Morphology defines the field of plant morphology, providing resources, examples, and theoretical constructs that illuminate the foundations of plant morphology and clearly outline the importance of integrating a fundamental understanding of plant morphology into modern research in plant genetics, development, and physiology. As research on developmental genetics and plant evolution emerges, an understanding of plant morphology is essential to interpret developmental and morphological data. The principles of plant morphology are being brought into studies of crop development, biodiversity, and evolution during climate change, and increasingly such researchers are turning to old texts to uncover information about historic research on plant morphology. Hence, there is great need for a modern reference and textbook that highlights past studies and provides the synthesis of data necessary to drive our future research in plant morphological and developmental evolution. Key Features Numerous illustrations demonstrating the principles of plant morphology Historical context for interpretations of more recent genetic data Firmly rooted in the principles of studying plant form and function Provides evolutionary framework without relying on evolutionary interpretations for plant form Only synthetic treatment of plant morphology on the market Related Titles Les, D. H. Aquatic Dicotyledons of North America: Ecology, Life History, and Systematics (ISBN 978-1-4822-2502-0) Les, D. H. Aquatic Monotyledons of North America: Ecology, Life History, and Systematics (ISBN 978-1-1380-5493-6) Bowes, B. G. Colour Atlas of Woody Plants and Trees (ISBN 978-0-3674-7398-3) Bahadur, B. et al., eds. Asymmetry in Plants: Biology of Handedness (ISBN 978-1-1385-8794-6)
Author: Christopher J. Cleal
Publisher: Cambridge University Press
ISBN: 9781108705028
Category : Science
Languages : en
Pages : 264
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Book Description
Plant remains can preserve a critical part of history of life on Earth. While telling the fascinating evolutionary story of plants and vegetation across the last 500 million years, this book also crucially offers non-specialists a practical guide to studying, dealing with and interpreting plant fossils. It shows how various techniques can be used to reveal the secrets of plant fossils and how to identify common types, such as compressions and impressions. Incorporating the concepts of evolutionary floras, this second edition includes revised data on all main plant groups, the latest approaches to naming plant fossils using fossil-taxa and techniques such as tomography. With extensive illustrations of plant fossils and living plants, the book encourages readers to think of fossils as once-living organisms. It is written for students on introductory or intermediate courses in palaeobotany, palaeontology, plant evolutionary biology and plant science, and for amateurs interested in studying plant fossils.
