On the Affinities of the Empetreae, a Natural Group of Plants PDF Download
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Author: David Don
Publisher:
ISBN:
Category :
Languages : en
Pages : 5
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Book Description
Author: David Don
Publisher:
ISBN:
Category :
Languages : en
Pages : 5
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Book Description
Author: W. B. Turrill
Publisher: Elsevier
ISBN: 1483223655
Category : Nature
Languages : en
Pages : 337
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Book Description
Vistas in Botany, Volume 4: Recent Researchers in Plant Taxonomy covers some of the more important general aspects of plant taxonomy. This volume is composed of seven chapters that link the practice and theory of taxonomy to plant geography, ecology, pollen anatomy, embryology, genetics, and cytology. The opening chapter outlines the views on plant taxonomy classification, the relevance of these views to biological classification, and some of the problems of classification in the non-taxonomic fields of ecology, soil science, and librarianship. The succeeding chapter presents the classification of the spores in higher plants, the cormophytes. This topic is followed by discussions on the embryological characters of taxonomic significance and the interrelations of plant taxonomy, phytogeography, and plant ecology. The final chapters consider the taxonomic preparation of flora and plant fossils. This book will prove useful to taxonomists, botanists, ecologists, and scientists and researchers in the allied fields of botany.
Author:
Publisher:
ISBN:
Category : Biology
Languages : en
Pages : 344
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Book Description
Author: Alfred Rehder
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 946
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Book Description
Author: William Bertram Turrill
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 348
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Book Description
Author: Alfred Rehder
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 944
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Book Description
Author: David H. Benzing
Publisher: Cambridge University Press
ISBN: 9780521048958
Category : Medical
Languages : en
Pages : 380
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Book Description
This synthesis of the growing body of information from research on epiphytes and their relations with other tropical biota provides a comprehensive overview of basic functions, life history, evolution, and the place of epiphytes in complex tropical communities. Epiphytes comprise more than one-third of the tropical vascular flora in some tropical forests. Growing within tropical forest canopies, epiphytes are subject to severe environmental constraints, and their diverse adaptations make them a rich resource for studies of water balance, nutrition, reproduction and evolution.
Author: Alfred Rehder
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 1042
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Book Description
Author: Klaus Kubitzki
Publisher: Springer Science & Business Media
ISBN: 3662072572
Category : Science
Languages : en
Pages : 500
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Book Description
Compiled and written for advanced students, this encyclopedia contains a comprehensive treatment of the taxonomy of the families and genera of ferns and seed plants. The present volume, the sixth in this series, deals with five groups of dicotyledons, the Celastrales, Oxalidales, Rosales, Cornales, and Ericales, comprising 48 families.
Author: Eric Hultén
Publisher: Stanford University Press
ISBN: 9780804706438
Category : Nature
Languages : en
Pages : 1050
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Book Description
This monumental work by the world's preeminent authority on Arctic floras--the first comprehensive, up-to-date botanic manual for this region--is the product of the author's more than forty years of study of circumpolar floras. The book describes and illustrates all flowering plants and vascular cryptograms known to occur in Alaska, the Yukon, the Mackenzie District, and the eastern extremity of Siberia. Some 1,974 taxa, belonging to 1,559 species, occur in this region; all are described. For 1,735 of these, the book provides detailed description, nomenclature, plant drawing, and range maps. In each case, one map gives distribution in the Alaskan region; a second, on circumpolar projection, gives worldwide range. This volume is the first major flora to assemble such comprehensive range data and to provide such maps. An analytic key to all species described is provided for each genus, and there is an artificial key to families. An Introduction describes the past and present climatic, geologic, and ecologic character of the regions covered, the history of botanical collection in these regions, and the book's treatment of botanical and taxonomic details; and lists the plants of neighboring regions likely to occur. Glossary, plant authors' list, bibliography, and indexes are provided. The superb drawings were prepared by Dagny Tande-Lid, and eight pages of illustration in color are included.
