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Author: John T. Mickel
Publisher: New York Botanical Garden Press
ISBN: 9780893274580
Category : Pteridophyta
Languages : en
Pages : 0
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Book Description
Author: John T. Mickel
Publisher: New York Botanical Garden Press
ISBN: 9780893274580
Category : Pteridophyta
Languages : en
Pages : 0
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Book Description
Author: Flora of North America Editorial Committee
Publisher: Oxford University Press
ISBN: 0195082427
Category : Science
Languages : en
Pages : 497
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Book Description
This second volume of the magnificent compendium exhaustively describes and classifys the ferns, fern allies, and gymnosperms of North America. Covering over two dozen fern and half a dozen gymnosperm families, they survey fern species of both ecological and horticultural importance and review such gymnosperm taxa as the conifers (the dominant trees in many forests as well as important timber plants) and cycads, which display significant evolutionary features. In all, the volume assembles 509 species of ferns and fern allies and infraspecific taxa in 70 genera.
Author: JOHN T. MICKEL
Publisher:
ISBN: 9780893274955
Category :
Languages : en
Pages :
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Book Description
Author: John T. Mickel
Publisher:
ISBN: 9780893274887
Category : Pteridophyta
Languages : en
Pages :
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Book Description
Author: John T. Mickel
Publisher: New York Botanical Garden Press
ISBN:
Category : Nature
Languages : en
Pages : 1082
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Book Description
This handsome volume provides taxonomic treatments of nearly 700 species. Also included are a key to the genera, conspectus of the genera, & abundant illustrations.
Author:
Publisher:
ISBN: 0190202750
Category : Bryophytes
Languages : en
Pages : 729
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Book Description
Author:
Publisher:
ISBN:
Category : Botany
Languages : en
Pages : 504
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Book Description
Author: Flora of North America Editorial Committee
Publisher:
ISBN:
Category : Nature
Languages : en
Pages : 408
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Book Description
To be published in 14 volumes over the next 12 years, this long-awaited synoptic compendium represents the first and only comprehensive taxonomic guide to the extraordinary diversity of plant life blanketing our continent north of Mexico--including Greenland and the St. Pierre and Miquelon islands. The collaborative effort of more than 30 major U.S. and Canadian botanical institutions, it revises and synthesizes literally thousands of floristic monographs and regional floras published over the last three centuries. But more than that, it distills the original herbarium, laboratory, and field work of hundreds of contributors--all of them leading botanists and taxonomic authorities who have joined forces to develop this century's premier tool for identifying, understanding, and conserving North America's priceless floristic heritage. Concise, easy to use, and beautifully bound and illustrated, Flora of North America is an indispensable working resource for botanists, conservationists, ecologists, agronomists, foresters, range and land managers, horticulturists,--anyone with a serious interest in the distribution, habitat, morphology, and survival of the wide-ranging plant life around us. Each of its taxonomic volumes brings together the full spectrum of critical botanical data, from basic descriptions to chromosome numbers. The entries also correct erroneous information, qualify misapplied variant names, and note known hybridizations. Findings derived from recent experimental work and from numerical taxonomy are incorporated, and to assure accuracy, these data have been extensively reviewed and tested by cooperating taxonomic specialists. Volume 1 consists of a series of introductory essays by nearly two dozen noted botanical authorities. Among the topics covered are the transformation of North American plant life since the end of the Mesozoic era some 70 million years ago; the influence of geographic, climatic, and soil factors; the impact of human cultivation; great naturalists and their contributions to botany and floristics since the age of Columbus; and approaches to plant classification, with particular attention to the evolutionarily unique pteridophytes and gymnosperms that are covered in Volume 2.
Author: Arthur O. Tucker
Publisher: Springer Nature
ISBN: 303046959X
Category : Science
Languages : en
Pages : 332
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Book Description
In 1929, Charles Upson Clark (1875-1960), a history Professor at Columbia University carrying out bibliographic research on the early history of the Americas in the Vatican Library, came across a remarkable illustrated Latin manuscript entitled Libellus de Medicinalibus Indorum Herbis (Little Book of Indian Medicinal Herbs) completed in 1552. The manuscript now known as the Codex Cruz-Badianus (CCB) contained 185 illustrations (phytomorphs) of plants with text that described their medicinal uses. This manuscript spread new light on botanical and medicinal knowledge of the indigenous peoples of Mexico known today as the Nahuas or Aztecs. It was to have major repercussions on our knowledge of Aztec culture and the history of New Spain in the 16th century. CCB was produced at the Colegio of Imperial de Santa Cruz at Tlatelolco established in 1536 to train sons of the Aztec nobility for the clergy. The authors were two indigenous faculty members, Martin (Martinus in Latin) de la Cruz and Juan Badiano (Juannes Badianus in Latin) whose Spanish names were conferred upon their baptism. Martin de la Cruz was the Colegio’s indigenous doctor who gave instruction in medicine and Juan Badiano, a Latin teacher and former student translated the book into Latin. The herbal dedicated to the Viceroy Francisco de Mendoza was sent to Spain as a gift to King Carlos I soon after its completion in 1552. The original ended up in the Vatican Library until 1990 when John Paul II returned it to Mexico. In 1931, the Mayanist scholar, William Gates, and the biologist Emily Walcott Emmart became aware of the manuscript and independently translated it to English. In 2009, Martin Clayton, Luigi Guerrini, and Alejandro de Avila identified plants of the CCB based on Emmart’s book and a 17th century copy found in the Windsor library. Of the 185 phytomophs, Gates identified 85 on the generic level, Emmart 9, and Clayton et al. 126. However most of these identifications disagree. In the present work, 183 of 185 phytomorphs are systematically re-evaluated and identified on the generic, as well as specific level, along with their botanical descriptions, previous identifications, putative identification, distribution, names, and uses.
Author: Klaus Mehltreter
Publisher: Cambridge University Press
ISBN: 113948768X
Category : Science
Languages : en
Pages : 473
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Book Description
Ferns are an integral part of the world's flora, appreciated for their beauty as ornamentals, problematic as invaders and endangered by human interference. They often dominate forest understories but also colonize open areas, invade waterways and survive in nutrient-poor wastelands and eroded pastures. Presented here is the first comprehensive summary of fern ecology, with worldwide examples from Siberia to the islands of Hawaii. Topics include a brief history of the ecological study of ferns, a global survey of fern biogeography, fern population dynamics, the role of ferns in ecosystem nutrient cycles, their adaptations to xeric environments and future directions in fern ecology. Fully illustrated concepts and processes provide a framework for future research and utilization of ferns for graduate students and professionals in ecology, conservation and land management.
