Download or read book Botany Part A Freshwater Algae and Freshwater Diatoms written by Charles William Lowe and published by . This book was released on 1923 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Botany Part A microform Freshwater Algae and Freshwater Diatoms written by Lowe, Charles W. (Charles William), b. 1885 and published by . This book was released on 1923 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Botany Part A microform written by Charles W (Charles William) B Lowe and published by Legare Street Press. This book was released on 2021-09-09 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book Botany written by Charles W. Lowe and published by . This book was released on 1923 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Botany written by Charles William Lowe and published by . This book was released on 1923 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Freshwater Algae written by Edward G. Bellinger and published by John Wiley & Sons. This book was released on 2015-01-12 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the second edition of Freshwater Algae; thepopular guide to temperate freshwater algae. This book uniquelycombines practical information on sampling and experimentaltechniques with an explanation of basic algal taxonomy plus a keyto identify the more frequently-occurring organisms. Fullyrevised, it describes major bioindicator species in relationto key environmental parameters and their implications for aquaticmanagement. This second edition includes: the same clear writing style as the first edition to provide aneasily accessible source of information on algae within standingand flowing waters, and the problems they may cause the identification of 250 algae using a key based on readilyobservable morphological features that can be readily observedunder a conventional light microscope up-to-date information on the molecular determination of taxonomicstatus, analytical microtechniques and the potential role ofcomputer analysis in algal biology upgrades to numerous line drawings to include more detail and extraspecies information, full colour photographs of live algae –including many new images from the USA and China Bridging the gap between simple identification texts and highlyspecialised research volumes, this book is used both as a comprehensive introduction to the subject and as alaboratory manual. The new edition will be invaluable to aquaticbiologists for algal identification, and for all practitioners andresearchers working within aquatic microbiology in industry andacademia.
Download or read book Freshwater Algae written by Hilda Canter-Lund and published by Balogh Scientific Books. This book was released on 1995 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Common Freshwater Algae of the United States written by Gary E. Dillard and published by . This book was released on 2008 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second revised edition of this manual aims at providing students and less experienced professional aquatic biologists with a key to identify some to the more commonly encountered aquatic freshwater algal genera of the United States. In response to reviewers comments, a brief section on diatoms, a section providing a number of possible of dispositions of the genera into a taxonomic hierarchy and a brief glossary of technical terms have been added in this revised edition. A number of nomenclatural changes is reflected as well.Keys, representative illustrations and general ecological notes are provided for some 300 genera, excluding the diatoms (except for a brief section on them). The keys are based on features observable in freshly collected material.
Download or read book Freshwater Algae of North America written by John D. Wehr and published by Elsevier. This book was released on 2015-06-05 with total page 1067 pages. Available in PDF, EPUB and Kindle. Book excerpt: Freshwater Algae of North America: Ecology and Classification, Second Edition is an authoritative and practical treatise on the classification, biodiversity, and ecology of all known genera of freshwater algae from North America. The book provides essential taxonomic and ecological information about one of the most diverse and ubiquitous groups of organisms on earth. This single volume brings together experts on all the groups of algae that occur in fresh waters (also soils, snow, and extreme inland environments). In the decade since the first edition, there has been an explosion of new information on the classification, ecology, and biogeography of many groups of algae, with the use of molecular techniques and renewed interest in biological diversity. Accordingly, this new edition covers updated classification information of most algal groups and the reassignment of many genera and species, as well as new research on harmful algal blooms. Extensive and complete Describes every genus of freshwater algae known from North America, with an analytical dichotomous key, descriptions of diagnostic features, and at least one image of every genus. Full-color images throughout provide superb visual examples of freshwater algae Updated Environmental Issues and Classifications, including new information on harmful algal blooms (HAB) Fully revised introductory chapters, including new topics on biodiversity, and taste and odor problems Updated to reflect the rapid advances in algal classification and taxonomy due to the widespread use of DNA technologies
Download or read book British Fresh water Algae Exclusive of Desmidieae and Diatomaceae Text written by Mordecai Cubitt Cooke and published by . This book was released on 1882 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Diatom World written by Joseph Seckbach and published by Springer Science & Business Media. This book was released on 2011-07-23 with total page 521 pages. Available in PDF, EPUB and Kindle. Book excerpt: Diatom biology, genomics and ecology are becoming more relevant to the human species. While there have been recent compilations of some of the applied aspects of diatoms, and the dizzying pace of taxonomic revisions, this new volume bring us up to date on their classification, biology and ecology, as well as covering the topics of genomics and applied uses. In this collection, some of the leaders in diatom research present either new information or summarize recent research efforts on a wide range of topics, including the tree of life of diatoms, their classifications, the wide habitats and ecological spectra the group exploits, as well as the beauty of their form. This volume celebrates the diversity, emerging areas of research and fascinating ecology of the diatoms bringing this group of world-renown and emerging research leaders together. 'The Diatom World' will foster greater appreciation and research contributions on this incredibly diverse and fascinating group of organisms.
Download or read book Biogeography of Freshwater Algae written by Jørgen Kristiansen and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 161 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is based on a workshop on biogeography of freshwater algae held during the Fifth International Phycological Congress in China 1994. A group of outstanding specialists covering widely different approaches to the subject have been brought together, and this collection of their contributions forms a unique volume: there is no other book on the subject. It thus fills an evident gap in the phycological literature, and will be of major interest to researchers and teachers within phycology, limnology, and evolutionary biology. However, it may also be useful in courses for advanced students.
Download or read book British Fresh water Algae Text written by Mordecai Cubitt Cooke and published by . This book was released on 1882 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Freshwater Algae and Freshwater Diatoms of the Canadian Arctic Expedition written by Charles William Lowe and published by . This book was released on 1923 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Identification of Freshwater Diatoms from Live Material written by E.J. Cox and published by Springer. This book was released on 1996-08-31 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the first to provide an identification key to this important freshwater group of algae which enables the user to work from live specimens. The use of fresh material means that time-consuming preparation techniques can be avoided enabling analyses to be made within a short time of collection. Also the diatoms can be counted, identified and studied at the same time as other algae in the sample. The book provides a general introduction to the diatoms including a resume of the variety of chloroplast forms encountered, a review of colony types, a guide to shape terminology and also information on how to measure cells. The keys are designed for the specialist and the non-specialist alike, allowing two points of entry and the identification of most common taxa to species level. When cleaned material is necessary for unequivocal identification, this is indicated. The book also contains a list of all species included with brief ecological notes on occurrences and distribution along with a glossary of terms. This book will be of immense use to biologists studying algal communities in freshwater ecosystems and particularly to those involved in monitoring programmes. The increasing realization of the importance of algae to the health of aquatic ecosystems, and the developing use of diatoms as environmental indicators means that this volume will become an invaluable aid to the water industries and environmental protection agencies.
Download or read book The Fresh water Algae of the United States written by Gilbert Morgan Smith and published by . This book was released on 1950 with total page 740 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edition follows the general plan of the first edition, except for treatment of the species in the various genera. In the first edition, where there were less than ten species in a genus, each was named and briefly characterized. In this edition the species of a genus are listed and references given to sources where a complete description of each of them can be found. Another change is the addition of a survey of the Charophyceae, Cryptophyceae, and Chloromonadales, groups that were not treated in the first edition.
Download or read book Report of the Canadian Arctic Expedition 1913 18 Vol 4 written by Canadian Arctic Expedition and published by Forgotten Books. This book was released on 2017-06-27 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Report of the Canadian Arctic Expedition 1913-18, Vol. 4: Botany; Part A; Freshwater Algae and Freshwater Diatoms The low temperature in these northern latitudes makes it necessary to preserve all collections in alcohol almost immediately after they have been gathered. Alcohol, as is well known, is by no means a good fixing agent for algae and, as a consequence, the algae in the collections, for the most part, were poorly fixed. The protoplasmic contents of the cells were found to be much contracted and the walls of many of the desmids collapsed. Some of the desmids had even lost their original shapes, owing to the fact that portions of their walls had become inverted. In many of the Myxophyceae the alcohol had altered the colour of the sheath and of the contents. 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.
