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2023
Journal article
The holocentric chromosome microevolution: From phylogeographic patterns to genomic associations with environmental gradients.
Geographic isolation and chromosome evolution are two of the major drivers of diversification in eukaryotes in general, and specifically, in plants. On one hand, range shifts induced by Pleistocene glacial oscillations deeply shaped the evolutionary trajectories of species in the Northern Hemisphere. On the other hand, karyotype variability within species... -
2022
Journal article
Addressing inconsistencies in Cyperaceae and Juncaceae taxonomy: Comment on Brožová et al. (2022).
Elliott, Tammy L. ; Larridon, Isabel ; Barrett, Russell L. ; Bruhl, Jeremy J. ; Costa, Suzana M. …
Plant systematics, Classification, Cyperaceae, Taxonomy, Juncaceae, and Molecular phylogenetics
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2022
Journal article
Chromosome size matters: genome evolution in the cyperid clade.
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2020
Journal article
A new classification of Carex (Cyperaceae) subgenera supported by a HybSeq backbone phylogenetic tree
The field of systematics is experiencing a new molecular revolution driven by the increased availability of high-throughput sequencing technologies. As these techniques become more affordable, the increased genomic resources have increasingly far-reaching implications for our understanding of the Tree of Life. With c. 2000 species, Carex (Cyperaceae) is one of...Villaverde, Tamara ; Jiménez-Mejías, Pedro ; Luceño, Modesto ; Waterway, Marcia J ; Kim, Sangtae …
nomenclature, targeted sequencing, hyperdiverse, subgenera, Cyperaceae, genomics, and systematics
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2020
Journal article
A framework infrageneric classification of Carex (Cyperaceae) and its organizing principles
Phylogenetic studies of Carex L. (Cyperaceae) have consistently demonstrated that most subgenera and sections are para‐ or polyphyletic. Yet taxonomists continue to use subgenera and sections in Carex classification. Why? The Global Carex Group here takes the position that the historical and continued use of subgenera and sections serves to...Roalson, Eric H. ; Jiménez‐Mejías, Pedro ; Hipp, Andrew L. ; Benítez‐Benítez, Carmen ; Bruederle, Leo P. …
sections, subgenera, classification, clades, and Carex