Download or read book Taxonomic Studies on California Species of Carex L Subgenus Eucarex Coss Germ written by Anna Turner and published by . This book was released on 1914 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Author title Catalog written by University of California, Berkeley. Library and published by . This book was released on 1963 with total page 1016 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Phylonyms written by Kevin de Queiroz and published by CRC Press. This book was released on 2020-04-30 with total page 1353 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phylonyms is an implementation of PhyloCode, which is a set of principles, rules, and recommendations governing phylogenetic nomenclature. Nearly 300 clades - lineages of organisms - are defined by reference to hypotheses of phylogenetic history rather than by taxonomic ranks and types. This volume will document the Real World uses of PhyloCode and will govern and apply to the names of clades, while species names will still be governed by traditional codes. Key Features Provides clear regulations for implementing new guidelines for naming lineages of organisms incorporates expressly evolutionary and phylogenetic principles Works with existing codes of nomenclature Eliminates the reliance on rank-based classification in favor of phylogenetic relationships Related Titles: Rieppel, O. Phylogenetic Systematics: Haeckel to Hennig (ISBN 978-1-4987-5488-0) Cantino, P. D. and de Queiroz, K. International Code of Phylogenetic Nomenclature (PhyloCode) (ISBN 978-1-138-33282-9).

Download or read book Flora Nordica written by Bengt Jonsell and published by . This book was released on 2001 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Malayan Ferns Handbook to the Determination of the Ferns of the Malayan Islands Incl Those of the Malay Peninsula the Philippines and New Guinea written by C. R. W. K. Alderwerelt Van Rosenburgh and published by Andesite Press. This book was released on 2017-08-23 with total page 954 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 was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. 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. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. 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 Plant Life of Palestine written by Michael Zohary and published by . This book was released on 2013-10 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chronica Botanica New Series Of Plant Science Books, No. 33.

Download or read book Flora of the Yukon Territory written by William J. Cody and published by NRC Research Press. This book was released on 2000 with total page 698 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work covers geology and vegetation of the vascular plants of the Yukon Territory. It should be of interest to botanical scientists, students and travellers interested in biodiversity, and for rare and endangered species wildlife management.

Download or read book Atlas of North American Astragalus written by Rupert C. Barneby and published by . This book was released on 1964 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Genus Salix Salicaceae in the Southeastern United States written by George William Argus and published by . This book was released on 1986 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Genus Crepis The taxonomy phylogeny distribution and evolution of Crepis written by Ernest Brown Babcock and published by . This book was released on 1947 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Amphi atlantic Plants and Their Phytogeographical Connections written by Eric Hultén and published by . This book was released on 1973 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fescue Grasses of Canada written by S. G. Aiken and published by Canadian Museum of Civilization/Musee Canadien Des Civilisations. This book was released on 1990 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report describes 21 species of the grass genus Festuca in Canada, of which 6 species are introduced and naturalized. The report discusses taxonomic literature, morphology, and ecology, as well as presenting a key to the species and species accounts. Species accounts include partial synonymy, descriptions, distribution, chromosome counts, illustrations, dot distribution maps (for Canada) and comments on taxonomic problems, subspecific taxa, and ecology.

Download or read book The Genus Atriplex Chenopodiaceae in Canada written by I. John Bassett and published by . This book was released on 1983 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: Overzicht van taxonomische en biologische gegevens van de plantesoort melde. Tevens is een determinatietabel opgenomen

Download or read book Flora Capensis written by William Henry Harvey and published by . This book was released on 1925 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book North American Flora written by and published by . This book was released on 1914 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Apomixis in Plants written by Lenn Jerling and published by Routledge. This book was released on 2017-11-22 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: Apomixis in Plants presents a comprehensive review of different aspects of asexual seed formation in plants. This is important in plant research since apomixis could greatly facilitate breeding in important crops. It is also interesting theoretically because it carries problems related to genetic variation and evolution to its extreme. The book features a broad selection of topics, including a historical review of ideas and landmarks in the field; comparisons with other types of asexual reproduction in higher plants and with related phenomena in animals and related plants; a presentation of cytology and embryology of apomicts and the diversified terminology in the field; views on the genetic background of apomixis and environmental effects on its expression; and the interrelation between apomixis and other traits. Additional topics covered include classical and modern theories of sexual versus asexual reproduction; geographical and taxonomical trends in apomicts; ecological implications of apomixis, and a review of future possibilities for using apomixis in plant breeding. Apomixis in Plants is an important reference volume for researchers and students in all areas of botany, ecology, and plant breeding.

Download or read book A General History of the Dichleamydeous Plants Arranged According to the Natural System Thalamiflorae written by George Don and published by . This book was released on 1831 with total page 856 pages. Available in PDF, EPUB and Kindle. Book excerpt: