Any appreciation of Louisiana's beautiful outdoors must include the lush variety of the state's ferns and lycophytes. Their striking diversity in form, color, and size makes identifying the array of species in the region enjoyable for hobbyists and professionals alike. With illustrations and full-color photographs accompanying a complete description of more than sixty varieties, Ray Neyland's A Field Guide to the Ferns and Lycophytes of Louisiana offers an engaging reference for all levels of interest and expertise. Detailed line drawings of plant structures, a glossary of terms, and dichotomous keys make discovering Louisiana's diverse fern family -- the second largest in the country -- both easy and enjoyable. In addition to providing the geographic range, similar species, and traditional and current uses, Neyland's guide follows the spread of ferns and lycophytes into areas of eastern Texas, southern Arkansas, and Mississippi.

Any appreciation of Louisiana's beautiful outdoors must include the lush variety of the state's ferns and lycophytes. Their striking diversity in form, color, and size makes identifying the array of species in the region enjoyable for hobbyists and professionals alike. With illustrations and full-color photographs accompanying a complete description of more than sixty varieties, Ray Neyland's A Field Guide to the Ferns and Lycophytes of Louisiana offers an engaging reference for all levels of interest and expertise. Detailed line drawings of plant structures, a glossary of terms, and dichotomous keys make discovering Louisiana's diverse fern family -- the second largest in the country -- both easy and enjoyable. In addition to providing the geographic range, similar species, and traditional and current uses, Neyland's guide follows the spread of ferns and lycophytes into areas of eastern Texas, southern Arkansas, and Mississippi.

A comprehensive, richly illustrated photographic field guide to the ferns and lycophytes of the eastern United States and Canada This is a comprehensive photographic field guide to the ferns, spikemosses, clubmosses, and quillworts of eastern North America. Accessible yet scientifically accurate, the book will appeal to beginners and experts alike and enhance the field experience of any user. Keys, range maps, detailed color photographs, and facing-page species descriptions aid exploration and allow reliable identification of all 305 species found in the area covered by the book—the United States east of the Mississippi and contiguous Canada, except for extreme northern and northeastern Canada. An introduction provides an easy-to-understand overview of identifying characteristics, life cycles, and evolutionary history. Checklists allow readers to record species they have seen, in four subregions. Indexes feature a complete list of common and scientific names, including synonyms, ensuring that users can find the plants they are looking for and keep track of changes in taxonomy. In addition, information about hybrids, polyploids, and reticulate relationships is provided, illuminating the fascinating processes that have led to such a rich diversity of species. Modern and innovative, this is the definitive guide to the ferns and lycophytes of eastern North America. Covers all 305 species, belonging to 96 genera and 30 families Features detailed color photos of all species—and facing-page species descriptions Provides checklists for keeping track of species seen Includes common and scientific names and notable synonyms

While day-flying butterflies have long captured the attention of nature enthusiasts, moth species outnumber butterfly species by about fifteen to one, with many being overlooked due to their mostly nocturnal habits. Although they are far less noticeable to us, moths are essential to many other species, including the plants they pollinate and the animals they nourish. In their caterpillar or larval form they provide a primary source of sustenance for birds, and as adults they feed everything from tiny bats to large mammals. Native plants are of utmost importance for moths, as they evolved alongside them, and they are the principal factor for dictating moth species range and distribution. Like butterflies, moths require native plant species they recognize in order to lay their eggs. This user-friendly, heavily illustrated follow-up to Lynne and Jim Weber’s highly successful Native Host Plants for Texas Butterflies describes over 100 native, larval host plants for moths in Texas. More than 150 moth species are illustrated in the book, both larval and adult phases, with one to two species for each of the larval host plants. Today there are about 4,700 species of moths recognized in Texas, with new species and their host plant associations still being discovered. Native Host Plants for Texas Moths will prove to be an informative introduction to this less widely known world of moths and their host plants, providing a better understanding of how to discover, support, and protect these important insects.

Mushrooms of the Southeast is a compact, beautifully illustrated guide packed with descriptions and photographs of more than 400 of the region’s most important mushrooms. The geographic range covered by the book includes northern Florida, Georgia, South Carolina, North Carolina, Virginia, Delaware, Maryland, West Virginia, Kentucky, Tennessee, Arkansas, Louisiana, Mississippi, and Alabama. In addition to profiles on individual species, the book also includes a general discussion and definition of fungi, information on where to find mushrooms and collection guidelines, an overview of fungus ecology, and information on mushroom poisoning and how to avoid it.

A global exploration of coal geology, from production and use to chemical properties and coal petrology Coal Geology, 3rd Edition, offers a revised and updated edition of this popular book which provides a comprehensive overview of the field of coal geology including coal geophysics, hydrogeology and mining. Also covered in this volume are fully revised coverage of resource and reserve definitions, equipment and recording techniques together with the use of coal as an alternative energy source as well as environmental implications. This third edition provides a textbook ideally suited to anyone studying, researching or working in the field of coal geology, geotechnical engineering and environmental science. Fills the gap between academic aspects of coal geology and the practical role of geology in the coal industry Examines sedimentological and stratigraphical geology, together with mining, geophysics, hydrogeology, environmental issues and coal marketing Defines global coal resource classifications and methods of calculation Addresses the alternative uses of coal as a source of energy Covers a global approach to coal producers and consumers

The essential one-volume reference to evolution The Princeton Guide to Evolution is a comprehensive, concise, and authoritative reference to the major subjects and key concepts in evolutionary biology, from genes to mass extinctions. Edited by a distinguished team of evolutionary biologists, with contributions from leading researchers, the guide contains some 100 clear, accurate, and up-to-date articles on the most important topics in seven major areas: phylogenetics and the history of life; selection and adaptation; evolutionary processes; genes, genomes, and phenotypes; speciation and macroevolution; evolution of behavior, society, and humans; and evolution and modern society. Complete with more than 100 illustrations (including eight pages in color), glossaries of key terms, suggestions for further reading on each topic, and an index, this is an essential volume for undergraduate and graduate students, scientists in related fields, and anyone else with a serious interest in evolution. Explains key topics in some 100 concise and authoritative articles written by a team of leading evolutionary biologists Contains more than 100 illustrations, including eight pages in color Each article includes an outline, glossary, bibliography, and cross-references Covers phylogenetics and the history of life; selection and adaptation; evolutionary processes; genes, genomes, and phenotypes; speciation and macroevolution; evolution of behavior, society, and humans; and evolution and modern society

This edited volume is provides an authoritative synthesis of knowledge about the history of life. All the major groups of organisms are treated, by the leading workers in their fields. With sections on: The Importance of Knowing the Tree of Life; The Origin and Radiation of Life on Earth; The Relationships of Green Plants; The Relationships of Fungi; and The Relationships of Animals. This book should prove indispensable for evolutionary biologists, taxonomists, ecologists interested in biodiversity, and as a baseline sourcebook for organismic biologists, botanists, and microbiologists. An essential reference in this fundamental area.

This book offers a comprehensive study of species- and genus-level diversity and chorology of the global freshwater fauna to date. It gives a state of the art assessment of the diversity and distribution of Metazoa in the continental waters of the world.