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Revision Of The North American Species Of The Genus Juncus Classic Reprint
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Book Synopsis Revision of the North American Species of the Genus Juncus (Classic Reprint) by : George Engelmann
Download or read book Revision of the North American Species of the Genus Juncus (Classic Reprint) written by George Engelmann and published by Forgotten Books. This book was released on 2017-12-03 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Revision of the North American Species of the Genus Juncus It was thought best to add a second table, giving the extremes of every month and every year in those seven years, as the extremes are of more practical importance for the boatmen, as well as the inhabitants of the banks, than the means. The table shows that from September to February the river has never been higher than 17 feet, from March to July never lower than 6 feet, and in April, May, and June never lower than 8 feet above low water mark. The lowest stage, zero, was observed on December 21, 1863, and the highest, feet, on July 27, 1844. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Book Synopsis Revision of the North American Species of the Genus Juncus by : George Engelmann
Download or read book Revision of the North American Species of the Genus Juncus written by George Engelmann and published by . This book was released on 1887 with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Revision of the North American Species of the Genus Juncus by : George Engelmann
Download or read book A Revision of the North American Species of the Genus Juncus written by George Engelmann and published by . This book was released on 1866 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Revision of the North American Species of the Genus Juncus by : George Engelmann
Download or read book A Revision of the North American Species of the Genus Juncus written by George Engelmann and published by . This book was released on 2019-07-09 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Revision of the North American Species of the Genus Juncus by : George Engelmann
Download or read book Revision of the North American Species of the Genus Juncus written by George Engelmann and published by . This book was released on 1868 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Field Guide to Common Western Grasshoppers by : Robert E. Pfadt
Download or read book Field Guide to Common Western Grasshoppers written by Robert E. Pfadt and published by . This book was released on 1994 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Garden and Forest by : Charles Sprague Sargent
Download or read book Garden and Forest written by Charles Sprague Sargent and published by . This book was released on 1888 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Field Guide to Grasses, Sedges and Rushes by : Dominic Price
Download or read book A Field Guide to Grasses, Sedges and Rushes written by Dominic Price and published by . This book was released on 2018 with total page 73 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Handbook of Global Freshwater Invasive Species by : Robert A. Francis
Download or read book A Handbook of Global Freshwater Invasive Species written by Robert A. Francis and published by Routledge. This book was released on 2017-08-11 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Invasive non-native species are a major threat to global biodiversity. Often introduced accidentally through international travel or trade, they invade and colonize new habitats, often with devastating consequences for the local flora and fauna. Their environmental impacts can range from damage to resource production (e.g. agriculture and forestry) and infrastructure (e.g. buildings, road and water supply), to human health. They consequently can have major economic impacts. It is a priority to prevent their introduction and spread, as well as to control them. Freshwater ecosystems are particularly at risk from invasions and are landscape corridors that facilitate the spread of invasives. This book reviews the current state of knowledge of the most notable global invasive freshwater species or groups, based on their severity of economic impact, geographic distribution outside of their native range, extent of research, and recognition of the ecological severity of the impact of the species by the IUCN. As well as some of the very well-known species, the book also covers some invasives that are emerging as serious threats. Examples covered include a range of aquatic and riparian plants, insects, molluscs, crustacea, fish, amphibians, reptiles and mammals, as well as some major pathogens of aquatic organisms. The book also includes overview chapters synthesizing the ecological impact of invasive species in fresh water and summarizing practical implications for the management of rivers and other freshwater habitats.
Book Synopsis New England Wild Flower Society's Flora Novae Angliae by : Arthur Haines
Download or read book New England Wild Flower Society's Flora Novae Angliae written by Arthur Haines and published by Yale University Press. This book was released on 2011-11-08 with total page 1010 pages. Available in PDF, EPUB and Kindle. Book excerpt: An indispensable, fully updated guide for everyone interested in identifying, studying, or conserving the flora of New England This comprehensive manual offers accurate, up-to-date, and clear information for identifying New England's remarkable array of tracheophytes (vascular plants, excluding mosses). With fully researched entries on some 3,500 native and nonnative species, the book is the first in decades to provide a complete and correct botanical reference for the region's noncultivated plants. The volume includes many new species not documented in New England before, while also excluding many species that have erroneously appeared in earlier manuals. Focusing on the taxonomy and distribution of New England plants, the manual is largely dedicated to identification keys and to species entries that provide scientific name, origin, regional conservation ranking, common name, synonyms, distribution, ecology, and other miscellaneous items of interest. Nearly one-third of the entries are accompanied by helpful black-and-white line illustrations. Additional special features: Precise distribution information, accurate to the state level Details on unusual plant groups not included in other sources Reliable and versatile keys for identification Tips on recognizing hybrid plants in the field A companion interactive teaching Web site (under development) Comprehensive glossary
Author :Geoffrey P. Chapman Publisher :Springer Science & Business Media ISBN 13 :9783540422570 Total Pages :276 pages Book Rating :4.4/5 (225 download)
Book Synopsis The Plant Life of China by : Geoffrey P. Chapman
Download or read book The Plant Life of China written by Geoffrey P. Chapman and published by Springer Science & Business Media. This book was released on 2002-03-11 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Camellia, Anemone, Primula, Rosa, Rhododendron, growth form, tree, shrub, herb, alpine.
Download or read book Books in Print written by and published by . This book was released on 1991 with total page 2432 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Flora of California by : Willis Linn Jepson
Download or read book A Flora of California written by Willis Linn Jepson and published by . This book was released on 1912 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Resources of the Southern Fields and Forests, Medical, Economical, and Agricultural by : Francis Peyre Porcher
Download or read book Resources of the Southern Fields and Forests, Medical, Economical, and Agricultural written by Francis Peyre Porcher and published by . This book was released on 1863 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Marine Insects written by Lanna Cheng and published by North-Holland. This book was released on 1976 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first exhaustive review of literature on marine insects, which are defined in this volume as those that spend at least part of their life in association with the marine environment. Not only are true insects, such as the Collembola and insect parasites of marine birds and mammals, considered, but also other kinds of intertidal air-breathing arthropods, notably spiders, scorpions, mites, centipedes and millipedes, which live and feed with, or even on, the insects of marine habitats. The chapters, written by leading authorities, are divided into two sections, the first treating primarily ecological aspects, the second dealing with major groups of insects in marine environments.
Book Synopsis Physiological Ecology of North American Plant Communities by : Brain F. Chabot
Download or read book Physiological Ecology of North American Plant Communities written by Brain F. Chabot and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although, as W.D. Billings notes in his chapter in this book. the development of physiological ecology can be traced back to the very beginnings of the study of ecology it is clear that the modern development of this field in North America is due in the large part to the efforts of Billings alone. The foundation that Billings laid in the late 1950s came from his own studies on deserts and subsequently arctic and alpine plants, and also from his enormous success in instilling enthusiasm for the field in the numerous students attracted to the plant ecology program at Duke University. Billings' own studies provided the model for subsequent work in this field. Physiological techniques. normally confined to the laboratory. were brought into the field to examine processes under natural environmental conditions. These field studies were accompanied by experiments under controlled conditions where the relative impact of various factors could be assessed and further where genetic as opposed to environmental influences could be separated. This blending of field and laboratory approaches promoted the design of experiments which were of direct relevance to understanding the distribution and abundance of plants in nature. Physiological mechanisms were studied and assessed in the context of the functioning of plants under natural conditions rather than as an end in itself.
Book Synopsis Invasive Species in the Pacific by : Greg Sherley
Download or read book Invasive Species in the Pacific written by Greg Sherley and published by . This book was released on 2000 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
