Download or read book The Balsaminaceae in the Southeastern United States written by Carroll E. Wood and published by . This book was released on 1975 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Balsaminaceae written by Christopher Grey-Wilson and published by . This book was released on 1982 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Systematic Studies in the Balsaminaceae written by Alina E. Zinovʹeva-Stahevitch and published by . This book was released on 1981 with total page 874 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Plant collections, field and herbarium studies were used to evaluate classifications of Impatiens. Accepted interpretations of the perianth are questioned; and a program of developmental studies on several categories of inflorescences proposed. The fruit has been incorrectly described. It is of two types, differing in manner of dehiscence. Chromosome numbers are an inadequate taxonomic character because of parallel cytoevolution. Karyotypes were prepared, but it was found that homologues were not distinguishable. A technique for Hy-banding was developed, and homologues in plants of I. leschenaultii Wall. identified. It is proposed that Hy-banding can identify marker chromosomes which will be a more efficient character than complete karyotypes. The classifications of Impatiens are discussed, and it is concluded that one founded on flower-pollinator relationships is the best, although convergence is a problem. The genera of the Balsaminaceae are reviewed. It is concluded that these show only slight deviations from Impatiens, and are rejected." --

Download or read book Flora of Tropical East Africa Balsaminaceae Chenopodiaceae written by and published by . This book was released on 1954 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Balsaminaceae written by Otto Warburg and published by . This book was released on 1896 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hybridization and Regional Variation in Pacific Northwestern Impatiens Balsaminaceae written by Robert Ornduff and published by . This book was released on 1967 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Balsaminaceae in Madagascar and the Comoro Islands written by Marie Elisette Rahelivololona and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Evolution and Biogeography of Balsaminaceae written by Yi Song (biologiste.) and published by . This book was released on 2006 with total page 91 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Population Differentiation of Impatiens Capensis Balsaminaceae Across the Range Limits written by Katherine Bibee and published by . This book was released on 2010 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Flora of Panama written by and published by . This book was released on 1967 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Balsaminaceae in Southeast Asia written by and published by . This book was released on 2018 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Balsaminaceae written by Christopher Grey-Wilson and published by . This book was released on 1979 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Balsaminaceae written by Mohammad Amin Siddiqi and published by . This book was released on 1986 with total page 3 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Impatiens Glandulifera Balsaminaceae as an Ornamental and Escape in Finland with Notes on the Other Nordic Countries written by and published by . This book was released on 1996 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Evolutionary Studies in Balsaminaceae written by Steven Janssens and published by . This book was released on 2008 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Impatiens Bicornuta and Its Allies written by Christopher Grey-Wilson and published by . This book was released on 1989 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Evolution and Biogeography of Balsaminaceae Insights from Molecular Phylogeny written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Balsaminaceae has two genera: Hydrocera with only one species and Impatiens, with over 1000 species. Hydrocera is found in the Indo-Malaysia areas, and Impatiens is highly clustered in tropical Africa, Madagascar, southern India, the eastern Himalayas, Southeast Asia. Only a few Impatiens species are found in the temperate areas of the northern hemisphere. In order to have a better understanding of the morphological and karyological evolution, an seedcoat micromorphology investigation with 38 species of Impatiens and a karyological investigation with 45 species of Impatiens was carried out. A high diversity were found in seedcoat micromorphology of Impatiens. Four morphological types were distinguished. Taxonomic and phylogenetic implications of the seedcoat micromorphology are also discussed. Karyological investigations revealed the somatic chromosome numbers vary greatly from 2n=6 to 2n=66 in Impatiens. Considering all the available chromosomal data, x=7, 8, 9, 10 are the most frequent basic numbers of the family. Geographic distributions of the most frequent basic numbers show interesting patters in hotspots of Impatiens. The DNA molecular phylogenetics of this family were then explored. One nuclear DNA region, internal transcribed spacers (ITS) and two non-coding chloroplast DNA regions, trnL-trnF and aptB-rbcL have been chosen as DNA mark. 182 species of this family coming from different distribution center and three species of Marcgraviaceae and two species of Tetrameristaceae were amplified by PCR, sequenced and phylogenetically analyzed applying distance estimates and Bayesian method. Five phylogenetic topologies were received. They are congruent with each other, but not identical. Only combined Bayesian tree is well supported in most of the lineages. Molecular phylogeny results confirmed the monophyly of Balsaminaceae and Impatiens and it showed that the phylogenetic relationships in Impatiens are associated with geographic distribution, less defined by gro.