Download or read book A Numerical Taxonomic Study in the Genus Carex Section Laxiflorae written by Jeanne Carol Irving Burdette and published by . This book was released on 1970 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings written by West Virginia Academy of Science and published by . This book was released on 1970 with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Proceedings of the West Virginia Academy of Science written by West Virginia Academy of Science and published by . This book was released on 1970 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: List of members in v. 2-

Download or read book Experimental Taxonomy in the Genus CAREX Section VESICARIAE written by George John Shepherd and published by . This book was released on 1975 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book American Journal of Botany written by and published by . This book was released on 1999 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Vascular Flora of Pennsylvania written by Ann Fowler Rhoads and published by American Philosophical Society. This book was released on 1993 with total page 658 pages. Available in PDF, EPUB and Kindle. Book excerpt: This vol. is the first published product of the Pennsylvania Flora Database, created & maintained at the Morris Arboretum of the U. of Pennsylvania. The database has its roots in the work of Edgar T. Wherry, John M. Fogg, Jr., & Herbert A. Wahl, the Atlas of the Flora of PennsylvaniaÓ (Wherry et al. 1979), published by the Morris Arboretum. Over a period of 40 years, Wherry & his colleagues gathered data from the major Pennsylvania herbaria & manually placed a quarter of a million dots on over 3500 maps (Fogg 1944). The Pennsylvania Flora Database retains the emphasis on specimen-based, site-specific data. The checklist of included taxa has undergone extensive review to reflect recent taxonomic & nomenclatural revisions. Questionable specimens have been re-evaluated with the result that several taxa included in earlier works were dropped. Recent discoveries have been added & distribution data has been updated. This vol. also includes collections made in the 1990s in conjunction with the Pennsylvania Natural Diversity Inventory (PNDI), the state heritage program. The maps present the accumulated collection of information for each taxon as represented in the herbaria. Illus., reprinted 1996.

Download or read book Population Studies of Carex Plantaginea Lam and Carex Platyphylla Carey written by Steven Neil Handel and published by . This book was released on 1974 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annales botanici Societatis Zoologic Botanic Fennic Vanamo written by Suomalainen Eläin- ja Kasvitieteellinen Seura Vanamo and published by . This book was released on 1963 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contributions from the University of Michigan Herbarium written by University of Michigan. University Herbarium and published by . This book was released on 1939 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Canadian Journal of Botany written by and published by . This book was released on 1990 with total page 674 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Vegetation of the Canary Islands written by Marcelino J. del Arco Aguilar and published by Springer. This book was released on 2018-07-18 with total page 437 pages. Available in PDF, EPUB and Kindle. Book excerpt: The volcanic and oceanic nature of the Canary Islands, its rich plant biodiversity and high rate of endemism, as well as the relict character of some of its plant communities make it a territory of great biological interest. The main geographic, climatic, bioclimatic, biogeographic and floristic features of the Islands are shown and related to the distributional pattern of potential communities along an altitudinal gradient. Current vegetation units and their ecology are described and illustrated with numerous pictures. Potential vegetation units are summarized and comprehensive maps of the potential natural vegetation for each island are given. Human impact on the natural landscape, the occurrence of invasive plants, and the probable impact of climate change on the flora and vegetation are discussed. The conservation status of flora and vegetation are assessed. Four appendixes include a syntaxonomical scheme, a brief history of botanical studies and explorations in the Islands, ethnobotanical notes, and a list of selected literature.

Download or read book The Vegetation of the Iberian Peninsula written by Javier Loidi and published by Springer. This book was released on 2017-09-18 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a compact, up-to-date and detailed overview of the vegetation of the Iberian Peninsula, a highly diverse part of Europe in the Mediterranean area. Written by a group of experienced researchers, the volume includes a first section with general chapters discussing the climate, the biogeography and the flora, and a second section with detailed descriptions of the 14 regional sectors into which the peninsula and Balearic Islands have been divided. A third section explores special features, such as aquatic vegetation, gypsum and dolomite vegetation, coastal vegetation, mountain flora and vegetation, conservation issues and alien flora.

Download or read book A Preliminary Synopsis of North American Carices written by Liberty Hyde Bailey and published by . This book was released on 1886 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Manual of the Botany Phaenogamia and Pteridophyta of the Rocky Mountain Region written by John Merle Coulter and published by . This book was released on 1885 with total page 522 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Taxonomic Investigation of the Carex Macloviana D Urv Aggregate in Western Canada and Alaska written by Richard Whitkus and published by . This book was released on 1981 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Masters thesis. Statistical analysis of 47 quantitative characters, including chromosome numbers, geographic distributions, and ecological preferences used to diagnose each species of Carex macloviana in western Canada and Alaska.

Download or read book Manual of Vascular Plants of Northeastern United States and Adjacent Canada written by Henry Allan Gleason and published by Bronx, N.Y. : New York Botanical Garden. This book was released on 1991 with total page 1018 pages. Available in PDF, EPUB and Kindle. Book excerpt: This manual is intended to facilitate the identification of vascular plants growing wild in the northeastern United States and adjacent Canada. The part of the United States covered extends from the Atlantic Ocean west to the western boundaries of Minnesota, Iowa, northern Missouri, and southern Illinois, south to the southern boundaries of Virginia, Kentucky, and Illinois, and south to the Missouri River in Missouri. In Canada the area covered includes Nova Scotia, Prince Edward Island, New Brunswick, and the parts of Quebec and Ontario lying south of the 47th parallel of latitude.

Download or read book Anatomy of the Monocotyledons written by Charles Russell Metcalfe and published by . This book was released on 1960 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume describes and illustrates the microscopic anatomy of the "aroids", the large, economically important plant family Araceae, and also the basal monocot family Acoraceae.