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Molecular differentiation within and among island populations of the endemic plant Scalesia affinis (Asteraceae) from the Galápagos Islands.

Heredity - 1 Nov 2004

Nielsen L R

Abstract excerpt

Molecular variance was estimated in seven populations of the endemic species Scalesia affinis within and among islands of the Galapagos. The analysis, based on 157 polymorphic AFLP markers, revealed a high differentiation among populations, of which most was partitioned among islands. In addition, the information content of AFLP markers was tested with sets of discriminant analyses based on different numbers of...

Topics

Asteraceae
Chloroplasts
DNA, Plant
Discriminant Analysis
Ecuador
Evolution, Molecular
Genetic Markers
Genetic Variation
Genetics, Population
Microsatellite Repeats
Nucleic Acid Amplification Techniques

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Polymerase Chain Reaction

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Identifiers

PMID: 15280895
DOI: 10.1038/sj.hdy.6800520

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 31 Aug 2026.

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