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Article

Latitudinal clines in the grasshopper Dichroplus elongatus: coevolution of the A genome and B chromosomes?

Journal of evolutionary biology - 1 Apr 2013

Rosetti N, Remis M I

Abstract excerpt

Argentine populations of Dichroplus elongatus (Orthoptera: Acrididae) are polymorphic for B chromosomes. Previous studies showed that B chromosomes affect body size and some fitness components in Northwestern populations. We studied phenotype and B's variation patterns along a latitudinal cline as well as the relationship between karyotype and body size related traits in 17 populations from East. Body size...

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PMID: 23517446
DOI: 10.1111/jeb.12067

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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