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Shifts in Chromosome Evolution Rates Shape the Karyotype Patterns of Leafcutting Ants

open access: yesEcology and Evolution
Trait evolution has become a central focus in evolutionary biology, with phylogenetic comparative methods offering a framework to study how and why traits vary among species. Identifying variations in trait evolution rates within phylogenies is important
Danon Clemes Cardoso   +1 more
doaj   +1 more source

Comparative karyotypic analysis in the Alstroemeria hookeri Lodd. (Alstroemeriaceae) complex sensu Bayer (1987)

open access: yesGenetics and Molecular Biology, 2010
Alstroemeria L. (Alstroemeriaceae) is an American genus of monocots with two principal distribution centers in Chile and Brazil. In Chile, it is represented by about 32 species, most of them in central Chile, an area known for its high level of endemism.
Carlos Baeza   +2 more
doaj  

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