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Article

Molecular systematics, GISH and the origin of hybrid taxa in Nicotiana (Solanaceae).

Annals of botany - 1 Jul 2003

Chase Mark W, Knapp Sandra, Cox Antony V, Clarkson James J, Butsko Yelena, Joseph Jeffrey, Savolainen Vincent, Parokonny Alex S

Abstract excerpt

Phylogenetic relationships in the genus Nicotiana were investigated using parsimony analyses of the internal transcribed spacer (ITS) regions of nuclear ribosomal DNA (nrDNA). In addition, origins of some amphidiploid taxa in Nicotiana were investigated using the techniques of genomic in situ hyb...

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Identifiers

PMID: 12824072
DOI: 10.1093/aob/mcg087
PMCID: PMC4243627

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 1 Sept 2026. Prepared record publication-12824072-2026-09-01.1. Manifest publication-graph-cohort-2026-09-01.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 1 Sept 2026.

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