[PDF] Dynamics of chromosome number and genome size variation in a cytogenetically variable sedge (Carex scoparia var. scoparia, Cyperaceae). | Semantic Scholar Skip to search formSkip to main content> Semantic Scholar's Logo Search Sign InCreate Free Account You are currently offline. Some features of the site may not work correctly. DOI:10.3732/ajb.1000046 Corpus ID: 4489515Dynamics of chromosome number and genome size variation in a cytogenetically variable sedge (Carex scoparia var. scoparia, Cyperaceae). @article{Chung2011DynamicsOC, title={Dynamics of chromosome number and genome size variation in a cytogenetically variable sedge (Carex scoparia var. scoparia, Cyperaceae).}, author={Kyong-Sook Chung and J. Weber and A. Hipp}, journal={American journal of botany}, year={2011}, volume={98 1}, pages={ 122-9 } } Kyong-Sook Chung, J. Weber, A. Hipp Published 2011 Biology, Medicine American journal of botany PREMISE OF THE STUDY High intraspecific cytogenetic variation in the sedge genus Carex (Cyperaceae) is hypothesized to be due to the "diffuse" or non-localized centromeres, which facilitate chromosome fission and fusion. If chromosome number changes are dominated by fission and fusion, then chromosome evolution will result primarily in changes in the potential for recombination among populations. Chromosome duplications, on the other hand, entail consequent opportunities for divergent evolution… Expand View on PubMed systematics.mortonarb.org Save to Library Create Alert Cite Launch Research Feed Share This Paper 38 CitationsHighly Influential Citations 1 Background Citations 19 Methods Citations 3 Results Citations 1 View All Figures, Tables, and Topics from this paper figure 1 table 1 figure 2 figure 3 figure 4 View All 5 Figures & Tables Scoparia Carex Genus Cyperaceae Genome Size Chromosome Pairing Gene Duplication Abnormality Angiosperms Largest Flow Cytometry Ninety Nine Centromere DNA Sequence Rearrangement Kochia scoparia Ab.IgA:ACnc:Pt:Ser:Qn 38 Citations Citation Type Citation Type All Types Cites Results Cites Methods Cites Background Has PDF Publication Type Author More Filters More Filters Filters Sort by Relevance Sort by Most Influenced Papers Sort by Citation Count Sort by Recency Species coherence in the face of karyotype diversification in holocentric organisms: the case of a cytogenetically variable sedge (Carex scoparia, Cyperaceae). M. Escudero, J. Weber, A. Hipp Biology, Medicine Annals of botany 2013 13 PDF View 5 excerpts, cites methods and background Save Alert Research Feed Selection and inertia in the evolution of holocentric chromosomes in sedges (Carex, Cyperaceae). M. Escudero, A. Hipp, T. Hansen, K. L. Voje, M. Luceño Biology, Medicine The New phytologist 2012 41 Save Alert Research Feed Chromosomal rearrangements in holocentric organisms lead to reproductive isolation by hybrid dysfunction: The correlation between karyotype rearrangements and germination rates in sedges. M. Escudero, Marlene Hahn, B. Brown, Kate Lueders, A. Hipp Biology, Medicine American journal of botany 2016 14 Save Alert Research Feed Genome size stability despite high chromosome number variation in Carex gr. laevigata. M. Escudero, E. Maguilla, J. Loureiro, M. Castro, S. Castro, M. Luceño Biology, Medicine American journal of botany 2015 16 Save Alert Research Feed CHROMOSOME NUMBER EVOLVES INDEPENDENTLY OF GENOME SIZE IN A CLADE WITH NONLOCALIZED CENTROMERES (CAREX: CYPERACEAE) Kyong-Sook Chung, A. Hipp, E. H. Roalson Biology, Medicine Evolution; international journal of organic evolution 2012 35 View 5 excerpts, cites background and methods Save Alert Research Feed Chromosomes tell half of the story: the correlation between karyotype rearrangements and genetic diversity in sedges, a group with holocentric chromosomes A. Hipp, P. E. Rothrock, R. Whitkus, J. Weber Biology, Medicine Molecular ecology 2010 39 PDF Save Alert Research Feed Analysis of retrotransposon abundance, diversity and distribution in holocentric Eleocharis (Cyperaceae) genomes T. B. de Souza, S. Chaluvadi, +4 authors A. L. L. Vanzela Biology, Medicine Annals of botany 2018 6 PDF View 1 excerpt, cites background Save Alert Research Feed Karyotype diversity and chromosomal organization of repetitive DNA in Tityus obscurus (Scorpiones, Buthidae) Bruno Rafael Ribeiro de Almeida, Susana Suely Rodrigues Milhomem-Paixão, +5 authors J. Pieczarka Biology, Medicine BMC Genetics 2017 15 Save Alert Research Feed Karyotype Diversity and Evolutionary Trends in Angiosperms H. Weiss-Schneeweiss, G. Schneeweiss Biology 2013 59 Save Alert Research Feed Meiotic chromosome numbers of five Carex taxa in Korea (Cyperaceae) Kyong-Sook Chung, Hyoung-tak Im Biology 2018 1 PDF View 2 excerpts, cites background Save Alert Research Feed ... 1 2 3 4 ... References SHOWING 1-10 OF 49 REFERENCES SORT BYRelevance Most Influenced Papers Recency The Evolution of Chromosome Arrangements in Carex (Cyperaceae) A. Hipp, P. E. Rothrock, E. H. Roalson Biology The Botanical Review 2008 89 PDF Save Alert Research Feed NONUNIFORM PROCESSES OF CHROMOSOME EVOLUTION IN SEDGES (CAREX: CYPERACEAE) A. Hipp Biology, Medicine Evolution; international journal of organic evolution 2007 80 PDF Save Alert Research Feed Chromosomal evolution in genus Carex as viewed from nuclear DNA content, with special reference to its aneuploidy K. Nishikawa, Y. Furuta, K. Ishitobi Biology 1984 35 Save Alert Research Feed Chromosomes tell half of the story: the correlation between karyotype rearrangements and genetic diversity in sedges, a group with holocentric chromosomes A. Hipp, P. E. Rothrock, R. Whitkus, J. Weber Biology, Medicine Molecular ecology 2010 39 PDF Save Alert Research Feed Cytotaxonomic studies in Iberian, Balearic, North African, and Macaronesian species of Carex (Cyperaceae). II M. Luceño Biology 1994 27 Save Alert Research Feed Genome size and karyotype evolution in the slipper orchids (Cypripedioideae: Orchidaceae). A. Cox, G. Abdelnour, M. Bennett, I. Leitch Biology, Medicine American journal of botany 1998 68 Save Alert Research Feed Genome size in Hieracium subgenus Hieracium (Asteraceae) is strongly correlated with major phylogenetic groups. J. Chrtek, J. Zahradníček, K. Krak, J. Fehrer Medicine, Biology Annals of botany 2009 59 PDF Save Alert Research Feed Chromosome Studies in the Genus Carex, with Special Reference to Aneuploidy and Polyploidy N. Tanaka Biology 1949 38 Save Alert Research Feed CHROMOSOME EVOLUTION IN CYPERALES E. H. Roalson, A. McCubbin, R. Whitkus Biology 2007 28 Save Alert Research Feed Speciation by monobrachial centric fusions ( chromosomes / reproductive isolation / cryptic species / population genetics R. J. Baker, JOHN W. BICKHAMt 1999 6 PDF Save Alert Research Feed ... 1 2 3 4 5 ... 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