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| Author | : Frederick Howard Montgomery |
| Publisher | : |
| Total Pages | : 0 |
| Release | : |
| Genre | : |
| ISBN | : 9780598095572 |
| Author | : |
| Publisher | : |
| Total Pages | : 232 |
| Release | : 1978 |
| Genre | : |
| ISBN | : |
| Author | : F. H. Montgomery |
| Publisher | : Heritage |
| Total Pages | : 0 |
| Release | : 1977 |
| Genre | : Nature |
| ISBN | : 9781487581879 |
Hitherto, there has been no way to identify Canadian and US seed samples except to compare them with known specimens. Identification has been a process of elimination depending on the experience, knowledge, and memory of the observer. The Seeds and Fruits of Plants of Eastern Canada and Northeastern United States describes and illustrates the seeds of about 1100 species of native wild and introduced weedy plants from some 118 families, and provides keys for their identification based on their geometric shapes. The primary tool used in describing the shape of the seeds and keying them is the chart of symmetric plane figures developed by the Systematics Association Committee of the International Association Plant Taxonomy. That seeds, which were obtained from herbaria or the author's own collection, were thus sorted and classified according to the exact shape of their longitudinal and cross sections to form the major sections of the key. Morphological details, observed under magnifications up to 30 x, were then used both for minor separations in the key and in describing species. Photography was chosen as the most accurate means of illustration. While primarily intended for taxonomists and those teaching seed identification, as a text and for verification of identifications, this book will also be an important reference for studies of archaeology studying seed remains, ecologists studying bog formations, and see analysts both in Canada and the US.
| Author | : John M. Marston |
| Publisher | : University Press of Colorado |
| Total Pages | : 480 |
| Release | : 2015-02-15 |
| Genre | : Social Science |
| ISBN | : 1607323168 |
Paleoethnobotany, the study of archaeological plant remains, is poised at the intersection of the study of the past and concerns of the present, including agricultural decision making, biodiversity, and global environmental change, and has much to offer to archaeology, anthropology, and the interdisciplinary study of human relationships with the natural world. Method and Theory in Paleoethnobotany demonstrates those connections and highlights the increasing relevance of the study of past human-plant interactions for understanding the present and future. A diverse and highly regarded group of scholars reference a broad array of literature from around the world as they cover their areas of expertise in the practice and theory of paleoethnobotany—starch grain analysis, stable isotope analysis, ancient DNA, digital data management, and ecological and postprocessual theory. The only comprehensive edited volume focusing on method and theory to appear in the last twenty-five years, Method and Theory in Paleoethnobotany addresses the new areas of inquiry that have become central to contemporary archaeological debates, as well as the current state of theoretical, methodological, and empirical work in paleoethnobotany.
| Author | : Carol Levine |
| Publisher | : Yale University Press |
| Total Pages | : 372 |
| Release | : 1995-01-01 |
| Genre | : Gardening |
| ISBN | : 9780300065602 |
A guide to identifying herbaceous weeds and wildflowers as they are found in winter in the northeastern United States and eastern Canada, featuring illustrated in-depth entries on 391 species of herbaceous plants, and briefer mentions of 191 similar species.
| Author | : Cary Mock |
| Publisher | : Newnes |
| Total Pages | : 3883 |
| Release | : 2013-03-25 |
| Genre | : Science |
| ISBN | : 0444536426 |
The second revised edition of the Encyclopedia of Quaternary Science, Four Volume Set, provides both students and professionals with an up-to-date reference work on this important and highly varied area of research. There are lots of new articles, and many of the articles that appeared in the first edition have been updated to reflect advances in knowledge since 2006, when the original articles were written. The second edition will contain about 375 articles, written by leading experts around the world. This major reference work is richly illustrated with more than 3,000 illustrations, most of them in colour. Research in the Quaternary sciences has advanced greatly in the last 10 years, especially since topics like global climate change, geologic hazards and soil erosion were put high on the political agenda. This second edition builds upon its award-winning predecessor to provide the reader assured quality along with essential updated coverage Contains 357 broad-ranging articles (4310 pages) written at a level that allows undergraduate students to understand the material, while providing active researchers with a ready reference resource for information in the field. Facilitates teaching and learning The first edition was regarded by many as the most significant single overview of Quaternary science ever, yet Editor-in-Chief, Scott Elias, has managed to surpass that in this second edition by securing even more expert reviews whilst retaining his renowned editorial consistency that enables readers to navigates seamlessly from one unfamiliar topic to the next
| Author | : J. Richard Blanchard |
| Publisher | : Univ of California Press |
| Total Pages | : 748 |
| Release | : 2023-07-28 |
| Genre | : Science |
| ISBN | : 0520328736 |
This title is part of UC Press's Voices Revived program, which commemorates University of California Press’s mission to seek out and cultivate the brightest minds and give them voice, reach, and impact. Drawing on a backlist dating to 1893, Voices Revived makes high-quality, peer-reviewed scholarship accessible once again using print-on-demand technology. This title was originally published in 1981.
| Author | : Hans Arne Jensen |
| Publisher | : CRC Press |
| Total Pages | : 324 |
| Release | : 1998-06-01 |
| Genre | : Science |
| ISBN | : 9789054104506 |
Seeds are a vital part of life on earth. They are fundamental for plant reproduction, and many seeds play an important role in the diet of man and domestic and wild animals. Knowledge of the appearance of seeds - seed morphology - is of great importance to botany and seed identification in relation to: seed setting, quarantine work, forensic work, seed poisening, studies of seed dispersal, seed banks and archaeological studies.;This bibliography contains 3775 references and is divided in two parts: handbooks, and articles and monographs. In the latter the bibliographical reference is supplemented by information of importance to seed identificaiton: genera mentioned in articles, keys, descriptions, drawings, photograph, scanning electron micrographs, anatomy and chemical methods. The index of authors contains the names of an extensive number of authors, cited in the bibliography, and in the index of genera more than 3900 genera, described in one or more of the publications are cited.
| Author | : John P. Smol |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 383 |
| Release | : 2006-04-11 |
| Genre | : Science |
| ISBN | : 0306476681 |
This third volume in the Developments in Paleoenvironmental Research series deals with the major terrestrial, algal, and siliceous indicators used in paleolimnology. Other volumes deal with the acquisition and archiving of lake sediment cores, chronological techniques, and large-scale basin analysis methods (Volume 1), physical and geochemical parameters and methods (Volume 2), zoological techniques (Volume 4), and statistical and data handling methods (Volume 5). These monographs will provide sufficient detail and breadth to be useful handbooks for both seasoned practitioners as well as newcomers to the area of paleolimnology. Although the chapters in these volumes target mainly lacustrine settings, many of the techniques described can also be readily applied to fluvial, glacial, marine, estuarine, and peatland environments.
| Author | : Christopher C. Hanks |
| Publisher | : U OF M MUSEUM ANTHRO ARCHAEOLOGY |
| Total Pages | : 214 |
| Release | : 1988-01-01 |
| Genre | : |
| ISBN | : 0915703149 |
