Download or read book The Genera of North American Plants written by Thomas Nuttall and published by . This book was released on 1818 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Flora of North America Volume 1 Introduction written by Flora of North America Editorial Committee and published by . This book was released on 1993 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Annals of Nature written by Constantine Samuel Rafinesque and published by . This book was released on 1908 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The New American Cyclopaedia written by and published by . This book was released on 1870 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The New American Cyclopaedia written by George Ripley and published by . This book was released on 1861 with total page 788 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Aquatic and Wetland Plants of Northeastern North America Volume II written by Garrett E. Crow and published by Univ of Wisconsin Press. This book was released on 2006-02-10 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is by far the best and most comprehensive manual and illustrated guide to native and naturalized vascular plants—ferns, conifers, and flowering plants—growing in aquatic and wetland habitats in northeastern North America, from Newfoundland west to Minnesota and south to Virginia and Missouri. Published in two volumes, this long-awaited work completely revises and greatly expands Norman Fassett’s 1940 classic A Manual of Aquatic Plants, yet retains the features that made Fassett’s book so useful. Features include: * coverage of 1139 plant species, 1186 taxa, 295 genera, 109 families * more than 600 pages of illustrations, and illustrations for more than 90% of the taxa * keys for each species include references to corresponding illustrations * habitat information, geographical ranges, and synonomy * a chapter on nuisance aquatic weeds * glossaries of botanical and habitat terms * a full index for each volume Wetland ecologists, botanists, resource managers, public naturalists, and environmentalists concerned with the preservation of wetland areas, which are increasingly threatened, will welcome this clear, workable, and comprehensive guide.
Download or read book Flora of North America Volume 2 Pteridophytes and Gymnosperms written by Flora of North America Editorial Committee and published by Oxford University Press. This book was released on 1993 with total page 497 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Aquatic and Wetland Plants of Northeastern North America Volume I written by Garrett E. Crow and published by Univ of Wisconsin Press. This book was released on 2006-02-10 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is by far the best and most comprehensive manual and illustrated guide to native and naturalized vascular plants—ferns, conifers, and flowering plants—growing in aquatic and wetland habitats in northeastern North America, from Newfoundland west to Minnesota and south to Virginia and Missouri. Published in two volumes, this long-awaited work completely revises and greatly expands Norman Fassett’s 1940 classic A Manual of Aquatic Plants, yet retains the features that made Fassett’s book so useful. Features include: * coverage of 1139 plant species, 1186 taxa, 295 genera, 109 families * more than 600 pages of illustrations, and illustrations for more than 90% of the taxa * keys for each species include references to corresponding illustrations * habitat information, geographical ranges, and synonomy * a chapter on nuisance aquatic weeds * glossaries of botanical and habitat terms * a full index for each volume Wetland ecologists, botanists, resource managers, public naturalists, and environmentalists concerned with the preservation of wetland areas, which are increasingly threatened, will welcome this clear, workable, and comprehensive guide.
Download or read book Memoirs of the Torrey Botanical Club written by Torrey Botanical Club and published by . This book was released on 1918 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bulletin of the Torrey Botanical Club written by Torrey Botanical Club and published by . This book was released on 1919 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contains proceedings.
Download or read book A Study of the Lactariae of the United States written by Gertrude Simmons Burlingham and published by . This book was released on 1915 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biology Pamphlets written by and published by . This book was released on 1879 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Floras of Different Countries written by George Lincoln Goodale and published by . This book was released on 1879 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Shakespeare s Poems written by Justin Winsor and published by . This book was released on 1879 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliographical Contributions written by Harvard University. Library and published by . This book was released on 1879 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Marine Algae of Peru written by Marshall Avery Howe and published by . This book was released on 1914 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Catalogue of the Library of the Arnold Arboretum of Harvard University written by Arnold Arboretum. Library and published by . This book was released on 1917 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt:
