Geographic pattern of genetic variation in the European globeflower Trollius europaeus L. (Ranunculaceae) inferred from amplified fragment length polymorphism markers

The distribution of genetic variation and the phylogenetic relationships between 18 populations of the arctic‐alpine plant Trollius europaeus were analysed in three main regions (Alps, Pyrenees and Fennoscandia) by using dominant AFLP markers. Analysis of molecular variance revealed that most of the...

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Veröffentlicht in:	Molecular ecology 2002-11, Vol.11 (11), p.2337-2347
Hauptverfasser:	Despres, Laurence, Loriot, Sandrine, Gaudeul, Myriam
Format:	Artikel
Sprache:	eng
Schlagworte:	amplified fragment length polymorphism markers (AFLP) Biodiversity Biodiversity and Ecology Ecology, environment Environmental Sciences France Genetic Variation Genetics, Population habitat fragmentation Life Sciences Phylogeny Polymorphism, Restriction Fragment Length population differentiation postglacial recolonization Ranunculaceae - genetics Spain sympatric speciation Trollius europaeus
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Zusammenfassung:	The distribution of genetic variation and the phylogenetic relationships between 18 populations of the arctic‐alpine plant Trollius europaeus were analysed in three main regions (Alps, Pyrenees and Fennoscandia) by using dominant AFLP markers. Analysis of molecular variance revealed that most of the genetic variability was found within populations (64%), although variation among regions (17%) and among populations within regions (19%) was highly significant (P
ISSN:	0962-1083 1365-294X
DOI:	10.1046/j.1365-294X.2002.01618.x