Download or read book Contributions from the Gray Herbarium of Harvard University written by Harvard University. Gray Herbarium and published by . This book was released on 1903 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Memoirs of the Gray Herbarium of Harvard University written by Harvard University. Gray Herbarium and published by . This book was released on 1917 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Gray Herbarium Index written by Harvard University. Gray Herbarium and published by . This book was released on 1978 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Flora of the Elizabeth Islands Massachusetts written by John M. Fogg Jr. and published by . This book was released on 2013-03 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Gray Herbarium Index Harvard University written by Gray Herbarium and published by . This book was released on 1968 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt: A reproduction of a card index, prepared 1894-1903 by Josephine A. Clark at the U.S. Department of Agriculture Library and (since 1903) by the Gray Herbarium. The set reproduces about 265,000 cards published between 1894 and 1966. It is an indispensable tool for the taxonomy of NorthAmerican plants, covering all vascular plant taxa of the Western Hemisphere beginning with literature of 1886. For earlier names use the original volumes of Index kewensis. "Each card bears the scientific name of the plant, an abbreviation of the publishing author, a bibliographical reference to the place of publication and a brief statement of the geographic location of the taxon. New names and new combinations of names are indexed and the synonym involved is provided on each card" (Preface). Cross-references are provided, and when corrections are needed they are supplied on new cards.

Download or read book Gray Herbarium Index Harvard University written by Harvard University. Gray Herbarium and published by . This book was released on 1968 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt: A reproduction of a card index, prepared 1894-1903 by Josephine A. Clark at the U.S. Department of Agriculture Library and (since 1903) by the Gray Herbarium. The set reproduces about 265,000 cards published between 1894 and 1966. It is an indispensable tool for the taxonomy of NorthAmerican plants, covering all vascular plant taxa of the Western Hemisphere beginning with literature of 1886. For earlier names use the original volumes of Index kewensis. "Each card bears the scientific name of the plant, an abbreviation of the publishing author, a bibliographical reference to the place of publication and a brief statement of the geographic location of the taxon. New names and new combinations of names are indexed and the synonym involved is provided on each card" (Preface). Cross-references are provided, and when corrections are needed they are supplied on new cards.

Download or read book Memoirs of the Gray Herbarium of Harvard University written by and published by . This book was released on 1917 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Check List of the Plants Contained in Gray s Manual written by and published by . This book was released on 1908 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contribution Towards a Monograph of the Laboulbeniaceae written by Roland Thaxter and published by . This book was released on 1895 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contributions written by Harvard University. Gray Herbarium and published by . This book was released on 1984 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Stevia written by A. Douglas Kinghorn and published by CRC Press. This book was released on 2001-11-29 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stevia rebaudiana is a remarkable South American plant that has become widely used in certain parts of the world as a natural sweetening agent and dietary supplement. Purified extracts of S. rebaudiana have been used as sweeteners and flavor enhancers in the food industry in Japan for over a quarter of a century, and have been found to be up to 300

Download or read book Bulletin of the New York Public Library written by New York Public Library and published by . This book was released on 1909 with total page 858 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes its Report, 1896-19 .

Download or read book List of Works in the New York Public Library Relating to Mexico written by New York Public Library and published by . This book was released on 1909 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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Download or read book Gray Herbarium Index written by Harvard University. Gray Herbarium and published by . This book was released on 1968 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: