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A Revision Of The Tribal And Subtribal Limits Of The Heliantheae Asteraceae
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Book Synopsis A Revision of the Tribal and Subtribal Limits of the Heliantheae (Asteraceae) by : Harold Ernest Robinson
Download or read book A Revision of the Tribal and Subtribal Limits of the Heliantheae (Asteraceae) written by Harold Ernest Robinson and published by . This book was released on 1981 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: The tribe Heliantheae is expanded to include the genera previously placed in the tribe Helenieae and many genera from the Senecioneae. Thirty-five subtribes are recognized and described, and the more than 265 genera are listed with known, validly described synonyms. A theoretical key to subtribes is provided. Various structural and chemical characteristics are reviewed, and emphasis is given to resin duct patterns, presence of fiber-sheaths in disk corollas, and patterns of striations in achenes. The Heliantheae is considered a member of the subfamily Asteroideae in a position parallel to and more advanced than the Eupatorieae.
Book Synopsis A Revision of the Tribal and Subtribal Limits of the Heliantheae (asteraceae). by :
Download or read book A Revision of the Tribal and Subtribal Limits of the Heliantheae (asteraceae). written by and published by . This book was released on 1981 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Revision of the Tribal and Subtribal Limits of the Heliantheae (asteraceae). by :
Download or read book A Revision of the Tribal and Subtribal Limits of the Heliantheae (asteraceae). written by and published by . This book was released on 1981 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A revision of the tribal and subtribal limits of Heliantheae (Asteraceae) by : Harold Ernest Robinson
Download or read book A revision of the tribal and subtribal limits of Heliantheae (Asteraceae) written by Harold Ernest Robinson and published by . This book was released on 1981 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Study of the Genus Schistocarpha (Heliantheae: Asteraceae) by : Harold Robinson
Download or read book A Study of the Genus Schistocarpha (Heliantheae: Asteraceae) written by Harold Robinson and published by . This book was released on 1979 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Creationist Review and Preliminary Analysis of the History, Geology, Climate, and Biology of the Galapagos Islands by : Todd Charles Wood
Download or read book A Creationist Review and Preliminary Analysis of the History, Geology, Climate, and Biology of the Galapagos Islands written by Todd Charles Wood and published by Wipf and Stock Publishers. This book was released on 2005-05-09 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: NO COPY TO BE USED ON THE BACK COVER: AS PER EDITOR
Book Synopsis Flavonoids of the Sunflower Family (Asteraceae) by : Bruce A. Bohm
Download or read book Flavonoids of the Sunflower Family (Asteraceae) written by Bruce A. Bohm and published by Springer Science & Business Media. This book was released on 2013-11-27 with total page 836 pages. Available in PDF, EPUB and Kindle. Book excerpt: Flavonoids are secondary plant products that have previously been shown to be helpful in determining relationships among plant groups. This work presents comprehensively the occurrence, patterns of variation, and systematic and evolutionary importance of flavonoids in the sunflower family (Asteraceae), the largest family of flowering plants (23,000 species). It gathers together the more than 2500 reports of flavonoids in Asteraceae published between 1950 to the present and interprets these data in context of new taxonomic (especially generic) alignments. The authors discuss flavonoid patterns with reference to modern phylogenetic studies based on morphology and DNA data. This book provides, therefore, the most exhaustive synthesis and evaluation of the systematic and evolutionary import of flavonoids ever accomplished for any large family of angiosperms.
Book Synopsis Research Advances in the Compositae by : T.J. Mabry
Download or read book Research Advances in the Compositae written by T.J. Mabry and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: T. J. MABRY and G. W AGENITZ The half-day symposium on "Multidisciplinary approaches to the systematics of Compositae", held as part of the XIV International Botanical Congress in Berlin, on July 26, 1987, was designed to complement the University of Reading Compositae Conference (1975). The latter had yielded two impressive and thorough volumes on "The biology and chemistry of the Compositae", which were edited by HEYWOOD, HARBORNE & TURNER (1977). The 1987 Berlin Symposium did not attempt to update the information from the earlier conference but instead focussed on selected new methods for investigating the systematics of the family as well as a few examples of new systematic approaches with classical methods. From mapping chloroplast DNA restriction sites JANSEN, PALMER, and MI CHAELS reported the astonishing fact that, with the exception of one group (the subtribe Barnadesiinae of the tribe Mutisieae), all investigated other members of Compositae exhibit a characteristic inversion in their chloroplast DNA, suggesting that the inversion occurred early in the evolution of the family and that at least its major part is monophyletic. Within those groups with the inverted segment, chloroplast DNA also suggests that most of the conventionally recognized tribes are also monophyletic. This lends high credit to our predecessors who laid the foundations for the taxonomic system of the Compositae. These chloroplast DNA studies have already been published and are not included here (JANSEN & PALMER 1987, 1988).
Book Synopsis Flowering Plants. Eudicots by : Joachim W. Kadereit
Download or read book Flowering Plants. Eudicots written by Joachim W. Kadereit and published by Springer Science & Business Media. This book was released on 2007-07-12 with total page 645 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains a complete systematic treatment of the flowering plant order Asterales. This comprises 12 families with approx. 1,720 genera and about 26,300 species. Identification keys are provided for all genera, and likely phylogenetic relationships are discussed extensively. The wealth of information contained in this volume makes it an indispensable source for all working in the fields of pure and applied plant sciences.
Book Synopsis Contributions from the United States National Herbarium by :
Download or read book Contributions from the United States National Herbarium written by and published by . This book was released on 2000 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis A Systematic Study of Flourensia (Asteraceae, Heliantheae) by : Michael O. Dillon
Download or read book A Systematic Study of Flourensia (Asteraceae, Heliantheae) written by Michael O. Dillon and published by . This book was released on 1984 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Monthly Catalog of United States Government Publications by :
Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1982 with total page 1096 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Asteraceae of Louisiana by : Kancheepuram Natarajan Gandhi
Download or read book Asteraceae of Louisiana written by Kancheepuram Natarajan Gandhi and published by BRIT Press. This book was released on 1989 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Biodiversity Research in the Horn of Africa Region by : Ib Friis
Download or read book Biodiversity Research in the Horn of Africa Region written by Ib Friis and published by Kgl. Danske Videnskabernes Selskab. This book was released on 2001 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Molecular Systematics of Plants by : Pamela S. Soltis
Download or read book Molecular Systematics of Plants written by Pamela S. Soltis and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: The application of molecular techniques is rapidly transforming the study of plant systematics. The precision they offer enables researchers to classify plants that have not been subject to rigorous classification before and thus allows them to obtain a clearer picture of evolutionary relationships. Plant Molecular Systematics is arranged both conceptually and phylogenetically to accommodate the interests not only of general systematists, but also those of people interested in a particular plant family. The first part discusses molecular sequencing; the second reviews restriction site analysis and the sequencing of mitochondrial DNA. A third section details the analysis of ribosomal DNA and chloroplast DNA. The following section introduces model studies involving well-studied families such as the Onagraceae, Compositae and Leguminosae. The book concludes with a section addressing theoretical topics such as data analysis and the question of morphological vs. molecular data.
Book Synopsis The Systematics of Acmella (Asteraceae-Heliantheae) by : Robert K. Jansen
Download or read book The Systematics of Acmella (Asteraceae-Heliantheae) written by Robert K. Jansen and published by . This book was released on 1985 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Journal of the Indian Botanical Society by : Indian Botanical Society
Download or read book The Journal of the Indian Botanical Society written by Indian Botanical Society and published by . This book was released on 1993 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:
